This video a reupload of an older video that youtube took down. You are not hallucinating. I set it to not publish to subscriber feeds since you already saw it.
This video was shows between subscribers channel today. Not 15.1. 2019. Most informative video from all, about chlorate cells. On entire RUclips. Perfect description what is important and what not. Incredible quality of explanation of all parts of process. Thanks for sharing. Downloaded.
Bro im using 12volt 3 amp electric source and lead electrods for100 ml water and (odium salt 50 gram) will this electric source heat up the salt electrolysis solution to 70c or around if worked for 4 hours
Nice! I was also stuck in the 50% current efficiency range with a 4 liter KCl cell (graphite anode, stainless cathode) until I added about 100 grams of sodium chloride to the electrolyte, which pushed current efficiency over 80%. It's not totally clear why they help, but at 116pm, sodium ions are notably smaller than the 152pm potassium ions, so some steric effect seems plausible. Sodium chlorate is much more soluble than potassium chlorate, so the sodium ions just keep getting recycled with the electrolyte for as many batches as you like.
Orion Lawlor interesting. With a pure KCl cell of 1.5 liters my current eficiency is around 63%. That is with MMO anode and titanium cathode. My cathode is a little too big, I will probably reduce its size to see if it improves eficiency.
Thank you so, so much for this video. This is like finding a treasure after sesrching it for 10 years. The explanations are perfect and you give such nice information!
I clicked on this just to know what Potassium Chlorate actually did, kinda cool that you can make rockets with it. Great vid and lots of information, well done!
This was my favorite science experiment I did as a kid. It was the first project I did that truly taught me how related all the branches of science are when you get down to the nitty-gritty of things and I just loved that. If anyone needs potassium chloride let me know. I have a huge 40lb bag of KCL so am happy to ship out to anyone who needs some for just the cost of shipping.
@@fredluden2298 I haven't. I've only used graphite electrodes extracted from 6v lantern batteries. I just purchased some mmo electrodes to try this experiment with a different type of electrode but unfortunately they're no good for perchlorate production.
One thing you can do with graphite electrodes is jacket them with a porous ceramic or even a coffee filter, that will contain the particles. If you're not interested in thay much work then you can just allow the particulate contamination and add a binding agent that will clump to insoluble particles, then mechanically fister the solution. Both of these add an extra step so it's up to you if its worth the effort.
@@simon.scurtu i haven't, theres a possibility that cellulose may not tolerate the caustic conditions of the cell, but its one of the cheaper and readily availble options so it its worth a shot. If for whatwver reason a coffee filter wouldn't work, one can use fiberglass webbing like what is used for fiberglass repair.
@@simon.scurtu im not aware of any specific material of porous cermaic, but fiberglass webbing is essentially the same thing. Ive seen such cells that used terracotta pots to act as a porous ceramic, but if you're just trying to control the particle contamination shed by the graphite, the simplest with the least amount of effort with a high chance of efficacy would be the fiberglass.
@@plebestrian9323 i think the point of using graphite is that its so much cheaper than titanium eletrodes. Certwinly if one was serious about the purity and longevity of the set up, titanium and mmo's are the way to go. One thing i didnt think of in the op was that with durable and jacketed electrodes, crystal build up on the electrodes is invetiable, so you'd want the coating to be abke to resist some maintenance. I like your solution because its pretty much a hybrid between graphite and mmo's. My personal thought is if the one can apply the heat to decompose something like manganese nitrate, it might not be a terrible idea to add a minute amount of silica to bind it together in at kiln temperatures, hoping the oxide doesnt melt either. You might not have any graphite left as it converts to co2, but if you can control the oxygen in say like in an inert atmosphere (expensive) or sacrifice the graphite core, the metal oxide shell left over can still serve as a sleeve. But if one is going that far, they may as well just buy the right equipement from the beginning, unless they imtend to sell them on ebay as cheap alternatives.
If you let it run longer using sodium chloride, you'll end up with perchlorate because of the platinum, which is way better for pyrotechnics than chlorates
hey thats my listings there, at 5:32 on ebay, the listings from australia. Also, some details you missed; the precipitating crystals on the anodes cause MMO to flake off from the force of crystal formation as well as the crystals being embedded inside the MMO layer, so any crystals on the anodes reflect damage. for this reason its VERY important that 3 conditions that need to be avoided. 1; letting the anodes rest on the very bottom of the cell where crystals can directly creep up. 2; temperature fluctuations and full cool-downs with the electrodes still submerged. Ive been told by more experienced chemists that whenever they need to shut the cell off they immediately remove the anodes. Apparently theres also some issues with reverse current when power is removed which damages the anode over a long period of time too. The 3rd condition is simply, allowing the cell to run for extended periods of time with crystals. One method recommended to me was to get titanium wire and run it directly below the anode, the subsequent hydrogen bubbles which far exceed the oxygen produced, keep the anode clean. bubbling air under the anode or adding a stirring mechanism also helps too. When you make a better video it would be great if you can show the currently poorly documented method of improving efficiency by adding small amounts of hydrochloric acid to replenish lost chlorine ions.
I heard another comment suggesting adding a small motor on the anode which would vibrate it and shake the bubbles and any crystals off. Would that work? Maybe to save powder instead of having it constantly on you could have a timer so every hour or something it vibrates for a minute or so,
@@TheFireGoose that could work, although it would also facilitate salt creep and speed up how fast you wind up with bleach at your anode connector. that said, a phone vibrator motor would be more appropriate than an actual motor
Your electricity costs were, in fact, significantly smaller than you stated. Even if we consider the efficiency of the conversion from 120/240V AC to 12V DC and the efficiency of your buck converter (voltage/current limiter in this case), since it is not a simple resistive dropper, the current and voltage considered should be the ones measured at the cell electrodes and not at the input of the limiter. Since you've set it to the limits of 6V and 2A, your energy costs without considering losses are just half (at most) of your stated value. If you consider the PSU efficiency at about 90% (plausible for small switching PSUs) and the limiter efficiency at another 90% your overall electrical conversion losses stand at 19%, therefore considering the maximum limits you set: (6V x 2A x 24h x 40d) x (1 / 0.81) / 1000 = 14.22 kW.h That, at your - enviably low - energy cost of $ 0.087 / kW.h leaves you with a total of just $ 1,24!
+NurdRage you could probably try putting a small vibration motor on the anode. I'm not sure if it will interfere with the reaction or not but it will probably keep crystals from forming in thick layers on the anode or will at least break them off.
For anyone wanting to try to make very pure potassium chlorate with things you likely already have at home here's how I would do it. Get some carbon rods from alkaline batteries, use a old phone charger as your power supply (I used 5v 1a), and use sodium chloride (table salt) as your electrolyte. Run the cell until the electrodes have corroded and then take the electrolyte and pass it through a coffee filter. After you have filtered out the carbon add a saturated solution of potassium chloride. It should react with the sodium chlorate to form sodium chloride and potassium chlorate. The potassium chlorate should precipitate out of the solution and can be filtered and dried.
lead dioxide is not "exotic" imo. If your interested in making one, you can just buy some fishing sinkers, melt them down with a blow torch, cast the resulting liquid lead into the desired shape, and pop it in a normal hydrolysis to oxidize a bit. works like a charm and gives you a super cheep, readily available hunk of metal which wont degrade instantly in the highly corrosive conditions :). great video btw, really enjoy your content!
Gouging rods! Large diameter carbon rods, plated heavily with copper to improve electrical conduction. Strip off most of the copper, keep some for your electrical connection. Take the rods into a vacuum chamber of some sort with linseed oil. Pump out the air and the rods will appear to fizz; this is air coming out of the porous carbon. When air is returned to the chamber, the oil is forced into the carbon. Wipe off the excess linseed oil, then ignore the poor things for a week or so. The linseed oil will polymerize and harden, which toughness the rods considerably. From this point, you know the rest. I was able to get 2 dozen rods made up in one day, each rod was good for 6 or so hours of run-time. I made a LOT of product. I made chlorate AND perchlorate in the same cell; they crystallize very differently. First the chlorate, needles. Then perchlorate, flat prisms-ish. Or was it the other way round? 18 years ago, at least. It's all in the voltages used: 3-6 volts will get chlorate until the KCl is used up. Bump it up to 12-15 volts get make the perchlorate. Dilute the solution a bit to keep the current a low. Ammonium perchlorate is prized in fireworks as it doesn't really color the flame like potassium or sodium salts will. Blending colors in fireworks is hard; red strontium burns quite hot where blue from copper salts needs to be kept relatively cool. So you cool the red and heat up the blue. The cooled down red looks washed out, the overheated blue goes almost white. Deeply saturated bright purple is a treat! The Holy Trinity: Oxidizer, Fuel and Colorant. Amen.
He already mentioned gouging rods in the video... also, you can see the crystals at the end of the video. They look like prisms, so I believe it's the other way round.
NurdRage could you please show us how to make potassium perchlorate via the double displacement method, making sodium perchlorate first then adding potassium chloride to convert to potassium perchlorate. I'd love to know how many mols of potassium chloride is needed to do the sodium perchlorate to potassium perchlorate conversion?? Thanks love your videos so much!! Chemistry is so much fun!! sometimes mind blowing!!👍
Hello, greetings everyone, I have the complete precise formula to make potassium chlorate, how to make the cells, the quantities of the three chemicals, the temperature of the electrolyte, how many kw, everything to produce a ton, I think there are very few people in the whole world who do you know this? I learned it from a factory in India
Oooooh, KClO3. Got any brake fluid handy?heh-heh-heh. Oh, wait FAil. I just noticed the "reupload" in the title. Did they really take the original down? Such silliness.
So where does the corroded platinum end up? In solution? Precipitated as an oxide?Also, for the carbon electrodes, I think "erosion" would be a better term than "corrosion" Or are you already saying that and I'm just hearing it wrong?
You're not hearing it wrong. There is some corrosion because, it would be an endothermic reaction, to react oxygen with carbon, and electrolysis makes anodes do this at solution temperature, but it's also far more erosion than corrosion.
The exact mechanism depends on the conditions during which the corrosion/erosion takes place. But in the end the platinum will be contained as particles in the solution. The eventual platinum ion will quickly find something to oxidize and become elemental. The amounts are abysmally tiny, though. Nanogram scale!
@@garrettlines6628 Is corrosion by oxygen the reason why we're told to keep graphite electrodes below 40 degrees during this? You said it's endothermic, so I'm hypothesizing that at higher temperatures, the endothermic reaction would be favored, leading to higher wear on graphite.
I've been doing this for a while and have been using lead dioxide plates that I gleaned out of old car batteries. They contaminate the product but recrystallization takes care of that, and the fine lead dioxide powder is also a great oxidizer for pyrotechnics. However, I have noticed an interesting effect of the plastic container I am using as a salt cup. It appears that by positioning the cup between the electrodes just right, blocking the direct path between them, I can get the reaction to occur on the side of the cup instead of at the electrode itself, as if somehow it acts as a mirror for the cathode. It could possibly cause less degradation too. (that hasn't been determined yet but I'll see)... But the fizzing stops happening at the anode and begins in earnest at the site on the side of the cup instead. What explains that observation? Since the electrodes are not supposed to be part of the reaction, could it be true that it's going on at the cup instead?
you can make sodium chlorite by reacting potassium chlorate or sodium chlorate in HCl or 50% H2SO4 and bubbling the resulting yellow gas into a mix of cold NaOH and H2O2. do this away from sunlight or UV or it will detonate.
I played with making mixed metal oxide electrodes several years ago when your videos just came out and I came up with one that I could not destroy no matter how hard I ran it for months at a time and I lost my notes I lost my *** **** notes yeah I'll repeat that I lost my *** **** notes and I have no idea how I made them I cannot reproduce it. They were simply amazing they might as well have been pure platinum
From my experimenting with MMO cells I found out (and according to some forum articles as source, based on some literature) that raisening temperature to ~~75C i best, because: 1. In higher temperature chlorine generation is practically none, probably is used in situ by the reaction, when in room temperature chlorine smell is everywhere and it makes mess everywhere. 2. Temperature can ban self sustained if you use PC power supply with something like 40-60A capability, higher amperage rise production rate and temperature (Temperature equilibrium is metter of the reaction vessel or putting it in bigger water container to cool it. 3. In higher temperature KClO is fast turned in to KClO3. 4. In my feeling only problem is higher water evaporation rate. 5. Because Cl2 seem not to escape there wasn't need to control everyday the pH of the electrolyte.
Qwertypp10 not exactly my experience but I haven't used the exact conditions from your post. I usually run my cell at 60-65C and have to use a hot plate to keep it at temperature. The source I use only goes to 10A and that's not enough to keep it warm only through the heat dissipated in solution (10A * 5V=50W). There is significant chlorine produced at 65C so I have to run outside. But conversion of KClO to KClO3 does seem to be complete.
@@stamasd8500 I needed only to make the solution hot at start to dissolve the salt, there maybe was a bit of chlorine at start up, but after lets say 1 hour, there was none (~~75C as I remember i exact temperature of conversion of KClO to KClO3) and after while of running you have got enough KOH to "catch in situ" the Cl2 that forms on anode. My setup was 1 liter beaker submerged with some not big amount of water in bowl, it make it stay at right temperature. Of course I used also powerful power supply as above. With all of that I was able to get some decent amount of KClO3 everyday :)
Qwertypp10 I used a slightly bigger setup, a 1.5 liter jar (pickle jar) for which I made a custom lid from PVC because that resists chlorine; I didn't use an external bowl of water but put it on a hot plate to keep it warm (since the 50W dissipated in 1.5l solution only brings it to about 40C). It was generally kept between 60 and 70C. There was definitely chlorine produced but not a lot. I adjusted the pH twice a day with HCl to below 7. Run time each time was 80 hours at 10A. I did not harvest daily but only at the end of the 80h. Very consistent results each time.
To harvest I put the whole jar in a refrigerator for a day, decanted the liquid, washed the crystals twice with cold water and dried. The decanted liquid plus the wash water were put together and boiled until the volume reduced to half then put again in refrigerator for a day, crystals harvested and washed. The leftover liquid was kept to make the electrolyte for the next run.
thank you Nurdrage, couple questions..you recommended potasium dichromate to mitigate but at what amount in this example? also what would be the resultant side reactions and be a good method for removing them from the final product?
Whoa weird I just watched a video from elementalmaker making this stuff. But whats weird about it is I had the youtube home page open (where this video was loaded) then went to patreon in another tab and watched his video, then went back to the homepage to see this there. Damn youtube alg predicting the future.
What do you use as your power source? Could I use an AC to DC converter and just plug into a 110v electrical outlet? Any help would be greatly appreciated, as electricity *really* isn't my area of expertise.
Well wasn't that the ultimate goal of any alchemist, finding the philosopher's stone which can both transmute common metals to gold AND keep one young forever? :)
I have used mmo tubing, which a company was happy enough to give me a metre of for free. As it was a tube I had to block the bottom off to use it as the inside was not coated. Found that fuel resistant knead epoxy was unfazed by the chlorate solution and have now had that filling the gap for quite a few runs now with little to no sign of breaking down. So if anyone needs to be creative to get something like this going, that is perfectly fine in a cell. Happy chemistry everyone.
You actually show there are also other mathods of making KClO3. You could also just capture the chlorine gas and lead this to a tube with potassiumhydroxide forming KOCl. Then you could heat this as you just showed and then cool and also getting this stuff.
17grams a day isn't too bad at all, and I don't have to watch boiling bleach, score! Haha! I found some of the same anodes for 13.00 here in the US, so I will be sure to update my comment here once validated as the proper thing and a link. Cheers!
The cost of this is an awesome demonstration of how the REAL cost of things is inflated to ridiculous levels... and how that hampers doing cools stuff like amateur chemistry... or amateur whatever for that matter. And that is even more serious a problem if we talk about 'academic' science, where most reagents, instrumentation, equipment, etc... is essentially provided by an oligo/monopoly of corporations in a turn-key fashion. Market, with its perverse and downright vulgar efficiency criteria (profit) distorts, perverts, and gets in the way of the advance of civilization. The greatest tragedy of our time is that the destiny and future of our species, is at the mercy of vulgar huckster.
Lenina Lopez I’m concerned that after 9/11 almost any chemical is a precursor chemical for a bomb or drug lab. in the mid ‘70s I was ably to get various acids and many reagents without too much drama. How can anyone be an amateur chemist nowadays with many chemicals embargoed?
You've left out a cheap and recyclable source of electrodes for a chlorate cell. Lead cathode and lead dioxide anode. The lead dioxide erodes but can be recycled and purified with hydrochloric acid, sodium carbonate and vinegar in multiple steps. The lead acetate can be plated out to lead dioxide and lead. Another thing you can do is vacuum impregnate your carbon rods with linseed oil and let cure. This reduces the carbon erosion.
Have you posted the video of an advacnced cell that produces potassium chlorate at greater rates with even higher efficiency in a smaller space? I just watched this today and cannot find this video if you habe already posted.
@@KClO3 dang. or I should say dung. And hey your name makes me think you're a nerd in this sector. so do you know something about using Calcium Chloride as a cathode shield / for improvement of current efficiency? I heard that it works better than the toxic potassium dichromate. but I just don't know how much to add.
@@davemwangi05 calcium chloride does work but the cell needs to be at a high temperature, also at a high temperate the calcium chloride will regulate the ph too but if you don’t have a high temperature cell it is pointless to add it, also don’t use KCl in the cell, instead use NaCl and make NaClO3 then use double displacement with KCl, it’s way more efficient and cleaner. I don’t remember the exact amount of CaCl but I can probably find it in a bit and I’ll post it
@@davemwangi05 just add about 10ml of saturated CaCl2 per liter of saturated solution of feed salt and oh it won’t do shit unless the cell runs at 65 degrees Celsius, use NaCl instead of KCl and just do double displacement, if you have more questions just ask me
@@KClO3 Oh my gosh, you've assisted a lot man. This material is so esoteric, I tried to search and it was nearly impossible to find scientific docs, I can only find K2Cr07. Reading your comment I already realize I was already doing it wrong. LOL. My cell was running at like 30 degrees so I see it was pointless. And oh, the CaCl I had made DIY from Egg shells reacting with HCl, and the HCL was also DIY from NaCl/H2SO4 dehydration. LOL. You saved my day. Yeah look for that info on the precise cacl per liter it'd help a lot. thanks a lot bruh.
The electricity can also be made for free not only from solar and wind but also from diy batteries from waste metals. Forexample a aluminium plate and cupper plate in passiumcarbonate solution will give 1,3V current and connect them for higher voltage for your electrolyses setup. when I was 16 I have done this electrolyses with sodiumchloride NaCl solution and made NaClO3. Then I have made with friends a powerfull bomb from it by putting it into a PVC pipe together with phospor and carbon powder. We did ignite this it was very very powerfull explosion with bright white light, a lought bang and a mushroom cloud of 10m high.
Carbon anode tends to have carbon particle inside the product, right ? So make gunpowder with it, and use a high current density to corrode them faster to make sure we added enough carbon in it. Just joking.
@@Kirillissimus I doubt that. Gold can be dissolved with bleach. And Hypochlorite is part of that solution. Maybe the low acidic conditions block that, but there will be some loss...
Hey! Do you have to dissolve the potassium chloride if you got as powder and what do you dissolve it in? Also, can the bought product have any contamination like cake agent?
Probably a dumb question, but what's going on here that favors the production of potassium chlorate? I'd think this would produce potassium hydroxide in a manner similar to how electrolysis of sodium chloride yields sodium hydroxide.
@NurdRage Nice video as always! :) Would it be possible to modify this setup to instead obtain sodium chlorite (NaClO2) (not chlorate (NaClO3)) from a saturated sodium chloride (NaCl) solution? Or are there too many side reactions that prevent this? Thanks!
Chlorite can only exist in an equilibrium with chloride too, it's unfortunately out of reach of these types of cells. Should be able to find some on ebay though.
Question, sir, what about tungsten electrodes, perhaps like the ones you use for TIG welding? I wonder if an array of those electrodes would be resistant..... perhaps cheaper than the others, but then again, not much surface area.... wonder if a little grid of them welded together would do a good job......
I know its quite late now, but mix potassium or sodium perchlorate with amonium chloride (NH4Cl). You would get amonium perchlorate(NH4CLO4) and potassium or sodium(depending what you used) chloride (Na/K CL).
I have a titanium anode and a stainless steel cathode can serve me for the potassium chlorate cell, it would help me a lot your answer is for the university thanks
I have tried the bleach method numerous times and it never ever worked for me. Maybe was the Hypochlorite concentration but i don't know. Once i boiled a 2 liter bottle of 5% Sodium Hypochlorite to half it's volume and added Potassium chloride to make a double displacement reaction. Didn't worked. Maybe it's because i boiled it in a metal pot. I think that is the problem.
You need divided cell to produce hydroxide. OH ions react with Cl ions to produce ClO ions so you need to separate them. If you used sodium salt you would create bleach (NaClO) in undivided cell
Could you still do a video on how to get potassium perchlorate with potassium chlorate. I already found some of them online but it looked like they were really trash, with no explanations and stuff :c Would be kinda cool if you could try to film a video on it
K Chlorate to K perchlorate is a thing, but not very efficient. I used crystallization to separate the perch from the rest. Voltage is important, too low and perch won't form. Too high and you boil the cell...
@@pirobot668beta thanks for your reply! Iam only in favour of making KClO4 because its much safer, especially when mixing it with metal powders. And you could use the over KCl again for the cell so it would take longer but i really dont wont to work with such dangerous things
This video a reupload of an older video that youtube took down. You are not hallucinating.
I set it to not publish to subscriber feeds since you already saw it.
Hey when are we getting new vids rely bored at home 😭😭
@Leon Cambionz
Sometime between now and the end of the time.
thanks for narrowing that down. ill be waiting
@@NurdRage hahaha sounds like a solid plan, thanks for being specific 🤣🤣🤣😂😂😂😂
Why did they take down the old upload, and how is this one not going to suffer the same fate.
Still a favorite of mine, I will watch it again without hesitation.
Gabriel Gray I’m proud of you, thank you unknowm human living
@@Peter-fo7md 🤣
This video was shows between subscribers channel today. Not 15.1. 2019. Most informative video from all, about chlorate cells. On entire RUclips. Perfect description what is important and what not. Incredible quality of explanation of all parts of process. Thanks for sharing. Downloaded.
Bro im using 12volt 3 amp electric source and lead electrods for100 ml water and (odium salt 50 gram) will this electric source heat up the salt electrolysis solution to 70c or around if worked for 4 hours
Nice! I was also stuck in the 50% current efficiency range with a 4 liter KCl cell (graphite anode, stainless cathode) until I added about 100 grams of sodium chloride to the electrolyte, which pushed current efficiency over 80%. It's not totally clear why they help, but at 116pm, sodium ions are notably smaller than the 152pm potassium ions, so some steric effect seems plausible. Sodium chlorate is much more soluble than potassium chlorate, so the sodium ions just keep getting recycled with the electrolyte for as many batches as you like.
Orion Lawlor interesting. With a pure KCl cell of 1.5 liters my current eficiency is around 63%. That is with MMO anode and titanium cathode. My cathode is a little too big, I will probably reduce its size to see if it improves eficiency.
stamasd how do you know what size to make your anode?
did you try sodium bicarbonate?
Thank you so, so much for this video. This is like finding a treasure after sesrching it for 10 years. The explanations are perfect and you give such nice information!
I clicked on this just to know what Potassium Chlorate actually did, kinda cool that you can make rockets with it. Great vid and lots of information, well done!
Yeah it’s a cool chemical. You can also make flash powder, high explosives, other explosives, fuse, flares etc with it. It’s really versatile
I am proud of the work you do. I hope that your future experiments continue to educate and inspire people.
This was my favorite science experiment I did as a kid. It was the first project I did that truly taught me how related all the branches of science are when you get down to the nitty-gritty of things and I just loved that.
If anyone needs potassium chloride let me know. I have a huge 40lb bag of KCL so am happy to ship out to anyone who needs some for just the cost of shipping.
snowdaysrule2 have you ever tried perchlorate?
I would like it,...
just to have a taste of it. LOL
I want the potassium chloride userjonross@gmail.com
@@fredluden2298 I haven't. I've only used graphite electrodes extracted from 6v lantern batteries. I just purchased some mmo electrodes to try this experiment with a different type of electrode but unfortunately they're no good for perchlorate production.
@@snowdaysrule for perchlorates you need a platinum coated titanium electrode. Be careful there are a lot of fakes
One thing you can do with graphite electrodes is jacket them with a porous ceramic or even a coffee filter, that will contain the particles. If you're not interested in thay much work then you can just allow the particulate contamination and add a binding agent that will clump to insoluble particles, then mechanically fister the solution. Both of these add an extra step so it's up to you if its worth the effort.
Have you tried covering them with a cofee filter? Does it really do the job?
@@simon.scurtu i haven't, theres a possibility that cellulose may not tolerate the caustic conditions of the cell, but its one of the cheaper and readily availble options so it its worth a shot. If for whatwver reason a coffee filter wouldn't work, one can use fiberglass webbing like what is used for fiberglass repair.
@@nunyabisnass1141 what about the porous ceramic option then
@@simon.scurtu im not aware of any specific material of porous cermaic, but fiberglass webbing is essentially the same thing. Ive seen such cells that used terracotta pots to act as a porous ceramic, but if you're just trying to control the particle contamination shed by the graphite, the simplest with the least amount of effort with a high chance of efficacy would be the fiberglass.
@@plebestrian9323 i think the point of using graphite is that its so much cheaper than titanium eletrodes. Certwinly if one was serious about the purity and longevity of the set up, titanium and mmo's are the way to go.
One thing i didnt think of in the op was that with durable and jacketed electrodes, crystal build up on the electrodes is invetiable, so you'd want the coating to be abke to resist some maintenance. I like your solution because its pretty much a hybrid between graphite and mmo's. My personal thought is if the one can apply the heat to decompose something like manganese nitrate, it might not be a terrible idea to add a minute amount of silica to bind it together in at kiln temperatures, hoping the oxide doesnt melt either. You might not have any graphite left as it converts to co2, but if you can control the oxygen in say like in an inert atmosphere (expensive) or sacrifice the graphite core, the metal oxide shell left over can still serve as a sleeve. But if one is going that far, they may as well just buy the right equipement from the beginning, unless they imtend to sell them on ebay as cheap alternatives.
Dude,you are one cool nerd, I'm nowhere close to your skills,your ability to teach in laymans terms make it easy to follow,and understand
Very good idea on how to reduce crystal size ! While purifying a bit...
One crossed wire, one wayward pinch of potassium chlorate, one errand twitch...AND KABLOOIE
I swear, anything in chemistry can sound like magic if you say it right.
This is why you are a good demoman
Lmao
What makes me a good demoman?
If i was a bad demoman i wo-[vanishes]
I just now realized what he meant with that, I feel a bit silly.
I just used a 1-ounce platinum bar for this process! Surprised at how clean the bar came out without any corrosion.
من اين حصلت عليه
If you let it run longer using sodium chloride, you'll end up with perchlorate because of the platinum, which is way better for pyrotechnics than chlorates
hey thats my listings there, at 5:32 on ebay, the listings from australia.
Also, some details you missed; the precipitating crystals on the anodes cause MMO to flake off from the force of crystal formation as well as the crystals being embedded inside the MMO layer, so any crystals on the anodes reflect damage. for this reason its VERY important that 3 conditions that need to be avoided. 1; letting the anodes rest on the very bottom of the cell where crystals can directly creep up. 2; temperature fluctuations and full cool-downs with the electrodes still submerged. Ive been told by more experienced chemists that whenever they need to shut the cell off they immediately remove the anodes. Apparently theres also some issues with reverse current when power is removed which damages the anode over a long period of time too.
The 3rd condition is simply, allowing the cell to run for extended periods of time with crystals. One method recommended to me was to get titanium wire and run it directly below the anode, the subsequent hydrogen bubbles which far exceed the oxygen produced, keep the anode clean. bubbling air under the anode or adding a stirring mechanism also helps too.
When you make a better video it would be great if you can show the currently poorly documented method of improving efficiency by adding small amounts of hydrochloric acid to replenish lost chlorine ions.
I heard another comment suggesting adding a small motor on the anode which would vibrate it and shake the bubbles and any crystals off. Would that work? Maybe to save powder instead of having it constantly on you could have a timer so every hour or something it vibrates for a minute or so,
@@TheFireGoose that could work, although it would also facilitate salt creep and speed up how fast you wind up with bleach at your anode connector.
that said, a phone vibrator motor would be more appropriate than an actual motor
Your electricity costs were, in fact, significantly smaller than you stated. Even if we consider the efficiency of the conversion from 120/240V AC to 12V DC and the efficiency of your buck converter (voltage/current limiter in this case), since it is not a simple resistive dropper, the current and voltage considered should be the ones measured at the cell electrodes and not at the input of the limiter. Since you've set it to the limits of 6V and 2A, your energy costs without considering losses are just half (at most) of your stated value. If you consider the PSU efficiency at about 90% (plausible for small switching PSUs) and the limiter efficiency at another 90% your overall electrical conversion losses stand at 19%, therefore considering the maximum limits you set:
(6V x 2A x 24h x 40d) x (1 / 0.81) / 1000 = 14.22 kW.h
That, at your - enviably low - energy cost of $ 0.087 / kW.h leaves you with a total of just $ 1,24!
@@Anvilshock "x (1 / 0.81)" is EXACTLY the same as saying "/ 0.81". Go get some coffee.
+NurdRage you could probably try putting a small vibration motor on the anode. I'm not sure if it will interfere with the reaction or not but it will probably keep crystals from forming in thick layers on the anode or will at least break them off.
And wouln't it also readily remove bubbles allowing for a more exposed surface?
For anyone wanting to try to make very pure potassium chlorate with things you likely already have at home here's how I would do it.
Get some carbon rods from alkaline batteries, use a old phone charger as your power supply (I used 5v 1a), and use sodium chloride (table salt) as your electrolyte. Run the cell until the electrodes have corroded and then take the electrolyte and pass it through a coffee filter. After you have filtered out the carbon add a saturated solution of potassium chloride. It should react with the sodium chlorate to form sodium chloride and potassium chlorate. The potassium chlorate should precipitate out of the solution and can be filtered and dried.
Holy! Thanks man!
How did you use a phone charger? Did you plug it into the wall or did you use a battery with a usb port so you have an off switch?
lead dioxide is not "exotic" imo. If your interested in making one, you can just buy some fishing sinkers, melt them down with a blow torch, cast the resulting liquid lead into the desired shape, and pop it in a normal hydrolysis to oxidize a bit. works like a charm and gives you a super cheep, readily available hunk of metal which wont degrade instantly in the highly corrosive conditions :). great video btw, really enjoy your content!
PbO2 on lead substrate works until it gets cracks on the surface in a cell like this. Then it falls apart
its a amazing journey. I am considering to repeat it to get the perchlorate since the year end is coming , and a fire work is necessary.
Gouging rods!
Large diameter carbon rods, plated heavily with copper to improve electrical conduction.
Strip off most of the copper, keep some for your electrical connection.
Take the rods into a vacuum chamber of some sort with linseed oil.
Pump out the air and the rods will appear to fizz; this is air coming out of the porous carbon.
When air is returned to the chamber, the oil is forced into the carbon.
Wipe off the excess linseed oil, then ignore the poor things for a week or so.
The linseed oil will polymerize and harden, which toughness the rods considerably.
From this point, you know the rest.
I was able to get 2 dozen rods made up in one day, each rod was good for 6 or so hours of run-time. I made a LOT of product.
I made chlorate AND perchlorate in the same cell; they crystallize very differently.
First the chlorate, needles. Then perchlorate, flat prisms-ish. Or was it the other way round? 18 years ago, at least.
It's all in the voltages used: 3-6 volts will get chlorate until the KCl is used up.
Bump it up to 12-15 volts get make the perchlorate. Dilute the solution a bit to keep the current a low.
Ammonium perchlorate is prized in fireworks as it doesn't really color the flame like potassium or sodium salts will.
Blending colors in fireworks is hard; red strontium burns quite hot where blue from copper salts needs to be kept relatively cool.
So you cool the red and heat up the blue. The cooled down red looks washed out, the overheated blue goes almost white.
Deeply saturated bright purple is a treat!
The Holy Trinity: Oxidizer, Fuel and Colorant. Amen.
He already mentioned gouging rods in the video... also, you can see the crystals at the end of the video. They look like prisms, so I believe it's the other way round.
This video is legendary nice work
Funny that this is the most viewed chemistry video I've seen until now! Well, as an oxidant, chlorate is very efficient. Be careful!
Looking forward to the advanced cell. Thank you for your videos.
This didn't appear in my sub feed. Also, can we see the oxydation of piperine to piperonal via ozone
It's a reupload
NurdRage could you please show us how to make potassium perchlorate via the double displacement method, making sodium perchlorate first then adding potassium chloride to convert to potassium perchlorate. I'd love to know how many mols of potassium chloride is needed to do the sodium perchlorate to potassium perchlorate conversion?? Thanks love your videos so much!! Chemistry is so much fun!! sometimes mind blowing!!👍
Hello, greetings everyone, I have the complete precise formula to make potassium chlorate, how to make the cells, the quantities of the three chemicals, the temperature of the electrolyte, how many kw, everything to produce a ton, I think there are very few people in the whole world who do you know this? I learned it from a factory in India
It would be really cool to see a video about the conversion to Sodium Chlorate with tartaric acid and the science behind it
All you really need is water softener and a platinum MMO mesh screen and a piece of stainless steel if I remember correctly as your anode cathode
Oooooh, KClO3. Got any brake fluid handy?heh-heh-heh. Oh, wait FAil. I just noticed the "reupload" in the title. Did they really take the original down? Such silliness.
Nanny state (or nanny corporations) are taking our own safety very seriously.
So where does the corroded platinum end up? In solution? Precipitated as an oxide?Also, for the carbon electrodes, I think "erosion" would be a better term than "corrosion" Or are you already saying that and I'm just hearing it wrong?
You're not hearing it wrong. There is some corrosion because, it would be an endothermic reaction, to react oxygen with carbon, and electrolysis makes anodes do this at solution temperature, but it's also far more erosion than corrosion.
The exact mechanism depends on the conditions during which the corrosion/erosion takes place. But in the end the platinum will be contained as particles in the solution. The eventual platinum ion will quickly find something to oxidize and become elemental. The amounts are abysmally tiny, though. Nanogram scale!
@@jackmclane1826 you're a genius.
@@garrettlines6628 Is corrosion by oxygen the reason why we're told to keep graphite electrodes below 40 degrees during this? You said it's endothermic, so I'm hypothesizing that at higher temperatures, the endothermic reaction would be favored, leading to higher wear on graphite.
I've been doing this for a while and have been using lead dioxide plates that I gleaned out of old car batteries. They contaminate the product but recrystallization takes care of that, and the fine lead dioxide powder is also a great oxidizer for pyrotechnics. However, I have noticed an interesting effect of the plastic container I am using as a salt cup. It appears that by positioning the cup between the electrodes just right, blocking the direct path between them, I can get the reaction to occur on the side of the cup instead of at the electrode itself, as if somehow it acts as a mirror for the cathode. It could possibly cause less degradation too. (that hasn't been determined yet but I'll see)... But the fizzing stops happening at the anode and begins in earnest at the site on the side of the cup instead. What explains that observation? Since the electrodes are not supposed to be part of the reaction, could it be true that it's going on at the cup instead?
Explain to us more
What should be the potassium chlorate electrode voltage?🤔🤔
Hi, can you make a video on making sodium chlorite please. Also what is the difference of a chlorite and chloride? Thanks for all your vids
you can make sodium chlorite by reacting potassium chlorate or sodium chlorate in HCl or 50% H2SO4 and bubbling the resulting yellow gas into a mix of cold NaOH and H2O2.
do this away from sunlight or UV or it will detonate.
I played with making mixed metal oxide electrodes several years ago when your videos just came out and I came up with one that I could not destroy no matter how hard I ran it for months at a time and I lost my notes I lost my *** **** notes yeah I'll repeat that I lost my *** **** notes and I have no idea how I made them I cannot reproduce it. They were simply amazing they might as well have been pure platinum
So you would start with 40g of chloride to 100ml of distilled water?
Hi NurdRage. I love your movies. On this one, you mention you'll make a more efficient and smaler cell. Is there a vidio of that ? Greetings !
From my experimenting with MMO cells I found out (and according to some forum articles as source, based on some literature) that raisening
temperature to ~~75C i best, because:
1. In higher temperature chlorine generation is practically none, probably is used in situ by the reaction, when in room temperature chlorine smell is everywhere and it makes mess everywhere.
2. Temperature can ban self sustained if you use PC power supply with something like 40-60A capability, higher amperage rise production rate and temperature (Temperature equilibrium is metter of the reaction vessel or putting it in bigger water container to cool it.
3. In higher temperature KClO is fast turned in to KClO3.
4. In my feeling only problem is higher water evaporation rate.
5. Because Cl2 seem not to escape there wasn't need to control everyday the pH of the electrolyte.
Qwertypp10 not exactly my experience but I haven't used the exact conditions from your post. I usually run my cell at 60-65C and have to use a hot plate to keep it at temperature. The source I use only goes to 10A and that's not enough to keep it warm only through the heat dissipated in solution (10A * 5V=50W). There is significant chlorine produced at 65C so I have to run outside. But conversion of KClO to KClO3 does seem to be complete.
@@stamasd8500 I needed only to make the solution hot at start to dissolve the salt, there maybe was a bit of chlorine at start up, but after lets say 1 hour, there was none (~~75C as I remember i exact temperature of conversion of KClO to KClO3) and after while of running you have got enough KOH to "catch in situ" the Cl2 that forms on anode.
My setup was 1 liter beaker submerged with some not big amount of water in bowl, it make it stay at right temperature. Of course I used also powerful power supply as above. With all of that I was able to get some decent amount of KClO3 everyday :)
Qwertypp10 I used a slightly bigger setup, a 1.5 liter jar (pickle jar) for which I made a custom lid from PVC because that resists chlorine; I didn't use an external bowl of water but put it on a hot plate to keep it warm (since the 50W dissipated in 1.5l solution only brings it to about 40C). It was generally kept between 60 and 70C. There was definitely chlorine produced but not a lot. I adjusted the pH twice a day with HCl to below 7. Run time each time was 80 hours at 10A. I did not harvest daily but only at the end of the 80h. Very consistent results each time.
To harvest I put the whole jar in a refrigerator for a day, decanted the liquid, washed the crystals twice with cold water and dried. The decanted liquid plus the wash water were put together and boiled until the volume reduced to half then put again in refrigerator for a day, crystals harvested and washed. The leftover liquid was kept to make the electrolyte for the next run.
Sir, to make kclo3 by electrolysis, is only KCL added and how long does it take to make it.
thank you Nurdrage, couple questions..you recommended potasium dichromate to mitigate but at what amount in this example?
also what would be the resultant side reactions and be a good method for removing them from the final product?
can i use a Titanium electrode?
Great video. Would this process work with sodium chloride to make sodium chlorate, would the pH have to be controlled more tightly? Thanks.
Where is your video for creating potassium perchlorate?
Whoa weird I just watched a video from elementalmaker making this stuff. But whats weird about it is I had the youtube home page open (where this video was loaded) then went to patreon in another tab and watched his video, then went back to the homepage to see this there. Damn youtube alg predicting the future.
Testing lead dioxide anode (from battery) will be interesting.
If both cathodes and anodes are carbon rods will it work
I used 7A with my platinum electrodes and they are stil fine even after 15 hours!
What do you use as your power source?
Could I use an AC to DC converter and just plug into a 110v electrical outlet?
Any help would be greatly appreciated, as electricity *really* isn't my area of expertise.
Very similar to producing sodium chlorate. Would like to see your process for this...
Please reupload your older potassium chlorate video and please make the testing of platinum electrode video public.
Did NurdRage finally make the fountain of youth,said he will be making vids till the end of time, HELL YEAH!!!!!
That or he thinks time will end much sooner
Well wasn't that the ultimate goal of any alchemist, finding the philosopher's stone which can both transmute common metals to gold AND keep one young forever? :)
Hello. Can perchloric acid be prepared in the same way?
I have used mmo tubing, which a company was happy enough to give me a metre of for free. As it was a tube I had to block the bottom off to use it as the inside was not coated. Found that fuel resistant knead epoxy was unfazed by the chlorate solution and have now had that filling the gap for quite a few runs now with little to no sign of breaking down. So if anyone needs to be creative to get something like this going, that is perfectly fine in a cell. Happy chemistry everyone.
bruhh free mmo im jealous
@@karolus28 Yeah, I was pretty chuffed as a 16/17yo making a project & able to get it on the cheap.
@@nellyjmc8919 im curious, what were the dimentions of it?
@@karolus28 I’ll go measure it shortly
So it’s an inch in diameter, I’ve got two 45cm pieces. Coming from an Australian source, it’s pretty high quality coating
You actually show there are also other mathods of making KClO3. You could also just capture the chlorine gas and lead this to a tube with potassiumhydroxide forming KOCl. Then you could heat this as you just showed and then cool and also getting this stuff.
17grams a day isn't too bad at all, and I don't have to watch boiling bleach, score! Haha! I found some of the same anodes for 13.00 here in the US, so I will be sure to update my comment here once validated as the proper thing and a link. Cheers!
please reply to this when you do :)
did you buy online? do you have link?
Awsome vidéo, when you are filtering, are you using distiled water or you are using the the same solution from the cell? Got comfused!
The cost of this is an awesome demonstration of how the REAL cost of things is inflated to ridiculous levels... and how that hampers doing cools stuff like amateur chemistry... or amateur whatever for that matter. And that is even more serious a problem if we talk about 'academic' science, where most reagents, instrumentation, equipment, etc... is essentially provided by an oligo/monopoly of corporations in a turn-key fashion.
Market, with its perverse and downright vulgar efficiency criteria (profit) distorts, perverts, and gets in the way of the advance of civilization. The greatest tragedy of our time is that the destiny and future of our species, is at the mercy of vulgar huckster.
Lenina Lopez I’m concerned that after 9/11 almost any chemical is a precursor chemical for a bomb or drug lab.
in the mid ‘70s I was ably to get various acids and many reagents without too much drama.
How can anyone be an amateur chemist nowadays with many chemicals embargoed?
@@darylcheshire by making them yourself.
Thanks! Not sure how iridium anything is cheaper than platinum, though.
Awsome vidéo, what is your ratio to start with? Water/ potassium chloride?
You've left out a cheap and recyclable source of electrodes for a chlorate cell. Lead cathode and lead dioxide anode. The lead dioxide erodes but can be recycled and purified with hydrochloric acid, sodium carbonate and vinegar in multiple steps. The lead acetate can be plated out to lead dioxide and lead. Another thing you can do is vacuum impregnate your carbon rods with linseed oil and let cure. This reduces the carbon erosion.
have you an idea on why carbon rods erode but linseed helps avert? is it because of the porosity or something?
Excellent video. Well done !
Have you posted the video of an advacnced cell that produces potassium chlorate at greater rates with even higher efficiency in a smaller space? I just watched this today and cannot find this video if you habe already posted.
Electrolysis question, what electronic devices are being used to convert AC to DC and modulate the voltage and amperage of the current?
You are a dangerous man. Subscribed haha!
Classic experiment I've thought about making a version uses a solar panel as the current source so it can just be left outside.
Bad idea, when there is no current it destroys the anode
@@KClO3 dang. or I should say dung.
And hey your name makes me think you're a nerd in this sector. so do you know something about using Calcium Chloride as a cathode shield / for improvement of current efficiency? I heard that it works better than the toxic potassium dichromate. but I just don't know how much to add.
@@davemwangi05 calcium chloride does work but the cell needs to be at a high temperature, also at a high temperate the calcium chloride will regulate the ph too but if you don’t have a high temperature cell it is pointless to add it, also don’t use KCl in the cell, instead use NaCl and make NaClO3 then use double displacement with KCl, it’s way more efficient and cleaner. I don’t remember the exact amount of CaCl but I can probably find it in a bit and I’ll post it
@@davemwangi05 just add about 10ml of saturated CaCl2 per liter of saturated solution of feed salt and oh it won’t do shit unless the cell runs at 65 degrees Celsius, use NaCl instead of KCl and just do double displacement, if you have more questions just ask me
@@KClO3 Oh my gosh, you've assisted a lot man. This material is so esoteric, I tried to search and it was nearly impossible to find scientific docs, I can only find K2Cr07. Reading your comment I already realize I was already doing it wrong. LOL. My cell was running at like 30 degrees so I see it was pointless. And oh, the CaCl I had made DIY from Egg shells reacting with HCl, and the HCL was also DIY from NaCl/H2SO4 dehydration. LOL. You saved my day.
Yeah look for that info on the precise cacl per liter it'd help a lot. thanks a lot bruh.
Does the surface area of the cathode have to be smaller than the anode? I'm asking more if it does have a large effect on the rate of reaction.
The hot ice video is no longer available on your channel as well, but some people have uploaded it onto other sites.
The electricity can also be made for free not only from solar and wind but also from diy batteries from waste metals. Forexample a aluminium plate and cupper plate in passiumcarbonate solution will give 1,3V current and connect them for higher voltage for your electrolyses setup. when I was 16 I have done this electrolyses with sodiumchloride NaCl solution and made NaClO3. Then I have made with friends a powerfull bomb from it by putting it into a PVC pipe together with phospor and carbon powder. We did ignite this it was very very powerfull explosion with bright white light, a lought bang and a mushroom cloud of 10m high.
Carbon anode tends to have carbon particle inside the product, right ? So make gunpowder with it, and use a high current density to corrode them faster to make sure we added enough carbon in it. Just joking.
Lol i was afraid that you are serious.
did you ever do a video on the advanced/more efficient chlorate cell?
This is very cool!
I wonder if silver anodes would work...
I guess they would not. The silver would just go into solution. But gold should be fine.
@@Kirillissimus I doubt that. Gold can be dissolved with bleach. And Hypochlorite is part of that solution. Maybe the low acidic conditions block that, but there will be some loss...
@@jackmclane1826 Also colloidal silver and colloidal gold. They're made when one puts a silver or gold anode.
Good job!
So when are you going to build this more advanced chlorate cell we keep hearing about?
want to ask.
Is the electrolysis technique the only ingredient in potassium chloride?
No need to add chlorine, right?
Hello , please if possible then make informative video on how UV ☀💡 light curiable ink work
Make vedio..how to make tannic acid
Great for stump-remover in the great white north, where you can't get the good stuff they have in the States.
I'd love to see the design for the cell with greater efficiency
Could I just use the adapter that comes with the charging cable for mobile phones, while this applies 5V and roughly 1.55A?
No, it'll burn out. mobile adapters are designed for constant voltage charging, not constant current.
@@NurdRage Oh, ok. Thank you
I've used them man and they work just take days/week's depending on cell size
Hey! Do you have to dissolve the potassium chloride if you got as powder and what do you dissolve it in? Also, can the bought product have any contamination like cake agent?
Was the follow up video to this ever made?
One crossed wire one wayward pinch of potassium chloride one errant twich and kablooue
Probably a dumb question, but what's going on here that favors the production of potassium chlorate? I'd think this would produce potassium hydroxide in a manner similar to how electrolysis of sodium chloride yields sodium hydroxide.
Why would we do this when we can just buy it, pure?
Keep reading the comments. People love to learn things for the sake of learning them.
@NurdRage Nice video as always! :) Would it be possible to modify this setup to instead obtain sodium chlorite (NaClO2) (not chlorate (NaClO3)) from a saturated sodium chloride (NaCl) solution? Or are there too many side reactions that prevent this? Thanks!
nah electrolysis of NaCl like ethis does not work like that sadly
I think any NaClO2 formed oxidizes to NaClO3
Chlorite can only exist in an equilibrium with chloride too, it's unfortunately out of reach of these types of cells. Should be able to find some on ebay though.
Question, sir, what about tungsten electrodes, perhaps like the ones you use for TIG welding? I wonder if an array of those electrodes would be resistant..... perhaps cheaper than the others, but then again, not much surface area.... wonder if a little grid of them welded together would do a good job......
Can the platinum anode be replaced by a titanium anode and a stainless steel cathode? help please thanks
Can you share method of making Ammonium perchlorate??
I know its quite late now, but mix potassium or sodium perchlorate with amonium chloride (NH4Cl). You would get amonium perchlorate(NH4CLO4) and potassium or sodium(depending what you used) chloride (Na/K CL).
Hi NurdRage,
What do you use as a power supply set up and cables?
current controlled stepdown converter. the cables were just copper cables which were destroyed in the process.
I'll use a very small amount of ammonium persulphate (any persulphate will do), as my additive. 1g per 500ml.
Could a hydrometer be used to measure the density and judge when to add more potassium chloride to the cell as needed 12:30 ?
can you use electrodes from car batteries? they also have to withstand corrosive environments
I have a titanium anode and a stainless steel cathode can serve me for the potassium chlorate cell, it would help me a lot your answer is for the university thanks
JUAN CADAVID is this a question or a statement ?
@@professortrog7742 quiestion
@@professortrog7742 question ?
What about using pencil leads for carbon electrodes? You can get them by just burning the pencils
the burning pencils made me laugh.
I have tried the bleach method numerous times and it never ever worked for me. Maybe was the Hypochlorite concentration but i don't know.
Once i boiled a 2 liter bottle of 5% Sodium Hypochlorite to half it's volume and added Potassium chloride to make a double displacement reaction.
Didn't worked. Maybe it's because i boiled it in a metal pot. I think that is the problem.
Or maybe the hypochlorite decomposed as it is not very sable.
Abi tam olarak hangi metal kullanalım 2 metalin ismi soylermisiniz sipariş vercem Ali expressten
I'm confussed, electrolysis of potassium chloride wouldn't it just form potassium hydroxide instead of potassium chlorate?
You need divided cell to produce hydroxide. OH ions react with Cl ions to produce ClO ions so you need to separate them. If you used sodium salt you would create bleach (NaClO) in undivided cell
So would the potassium chloride water softener substitute this entire process?
Could you still do a video on how to get potassium perchlorate with potassium chlorate. I already found some of them online but it looked like they were really trash, with no explanations and stuff :c Would be kinda cool if you could try to film a video on it
@Auxiliary Stream Services okay thanks ill check this later👍🏻
K Chlorate to K perchlorate is a thing, but not very efficient.
I used crystallization to separate the perch from the rest.
Voltage is important, too low and perch won't form.
Too high and you boil the cell...
@@pirobot668beta thanks for your reply!
Iam only in favour of making KClO4 because its much safer, especially when mixing it with metal powders. And you could use the over KCl again for the cell so it would take longer but i really dont wont to work with such dangerous things
Anyone know if stainless steel is a great option to use in the electrodes?
It works as cathode.
Make sure it’s 304 stainless
Is dissolution of potassium chlorate in water is endothermic?
Whats with the video about the advanced cell?