A very interesting and emerging tech that will no-doubt impact desalination efficiencies, driving costs down. Waste management is also a must consideration. Well done Clara -Dr Skuse, if I may, on your PhD Thesis - your hard work has, and will continue to pay dividends!! P from V/E in L😎👏👏👏
Great approach, what is the situation now? question, is it possible to increase water vapor pressure with magnetics. Think of an alternating magnetic field, resonator, which makes the molecules vibrate. This way you can influence the water locally and not heat the entire tank.
Check out metallic glass. I know that Nickel metallic glass is permeable to H2. Also glass is a capacitor. Maybe solid state batteries? Would like to see some experiments with metallic glass and graphene.
This sounds like a better way forward to commercialization than the brute force method companies like Poseidon Water are currently employing. No dumping of brine into the ocean and a potential feedstock for further valuable mineral extraction from the crystallized solid.
I am looking for a way to remove excess water from some salty solutions and make them more concentrated. The amount of water to be removed is about one liter per hour. What size graphene sheet do I need and how can I buy a sample to conduct my test? Do I need to apply any pressure or can I rely on gravity to separate the water from the diluted salty solution?
Sounds like this tech will be good for alot of things other than just water purification. The other side of the membrane is just as interesting. And if the specificity of the membrane can be altered to a very fine degree, then the possibilities of low pressure and low heat purification and crystalization should be impressive.
Yes you're right- membrane distillation has some other really interesting applications including gas separations and (as you said) membrane crystallisation. Here's a good review paper on the latter link.springer.com/article/10.1007/s11157-016-9403-0 and heres a news article about graphene gas separations if you're interested :) newsroom.unsw.edu.au/news/science-tech/graphene-iron-filters-promising-gas-separation-tool-research
This is why you need to quit paying attention to constant doom and gloom humans have the potentially to fix and or find solutions to survive. It's about taking action and knowing you have the potential to do something through your own actions.
Haven't finished watching yet but since you brought up that it requires alot of electricity then you should be looking into the other technologies that graphene can do like creating energy. I think it will be the next best way to create very compact batteries that most likely be used for cars. Am not sure how to use that on a larger scale but am sure it could be done. And graphene is very cost effective. I know companies may eventually over price it on the stock market but they are only doing it out of greed because graphene is very cost effective. And I just thought of this as I was watching this video that yesterday I was thinking about water crisis around the world and was thinking about this air conditioner I use to own. How it pushed in cold air and pushed out water from the other side. Strange to think about now as I could almost imagine how other countries could have used that somehow.
Where can I find more info Universal matters has found a way to make graphene affordable with flash joule heater When can we begin micro grid circular economies green a desert?
Can i get the research paper related to graphene oxide membrane which you are talking about how to design this kind of membrane which are hydrophilic from inside and how to stack them
could graphene be used in a large scale as this: if we adopt this idea would it change things? the step that should be taken to control rising seas and to cool the planet. the proposal is to have desalination plants spread offshore along the coasts. it will take a few thousand; how far apart will depend on the measure of arctic ice melt and the capacity of the plants. the objective is to take water from the seas as fast as artic’s melt keeping ph levels equal the plants are to be placed on floating platforms. the distance from the shoreline to be determined by environmental concerns over waste ejecting back into the sea. plants to be powered by solar and wind with excess power directed for mainland and island use. their construction will provide worldwide employment putting a giant dent in impoverishment. oil companies needing an offshore rig can build one as a condition of getting a permit. weight the cost of these plants against the cost of loss of life and tax revenue of land underwater using graphene will lessen the cost a third of our earth is desert. freshwater production will make them bloom. real food will be so abundant that starvation will be a thing of the past. bamboo farms will preserve the forest and mitigate carbon emissions. good example: freshwater farming will cool the sahara and northeast africa, bringing cooler air over the atlantic ocean mitigating hurricane seasons, and saving trillions in damage. another, is the cooling of the southwest united states and mexico’s arid lands to bring down the severity of tornados. forest fires abated with sprinkling systems desalination extracts minerals that can be used for our benefit. the benefits seem endleSs. the main one being that all nations come together to overcome ice melt and other future events.
In the academic/ comercial way of thinking presented in this video , the whole water on Earth is distributed among all human beings, leaving out all other forms of life. Because doesn't matter if you are a living being, like an animal, plant or fungus, only humans are important, so you can sell stuff to them.
Hi there, thank you for bringing up this point! You are completely right that the water crisis will deeply affect other animals as well as plant life and this is incredibly important. This video focusses on desalination for the purpose of creating drinking water, the conventional methods we spoke about are energy intensive and probably too expensive for people to consider using for animal/plant life. But the newer methods could be vital for agriculture and for water management to ensure groundwater stays in the ground, for the flora/fauna to have.
Why are people forgetting the health side effects of graphene itself. What if this is the modern day version of passing water through lead. In an effort to clean the water you succeed in contaminating it further.
Keep us updated. Thanks
Graphene oxide in jabs found by Spanish scientisis
Great content, well presented . Keep fresh updates coming!!!
A very interesting and emerging tech that will no-doubt impact desalination efficiencies, driving costs down. Waste management is also a must consideration. Well done Clara -Dr Skuse, if I may, on your PhD Thesis - your hard work has, and will continue to pay dividends!! P from V/E in L😎👏👏👏
Tq for the updates..love from us in Malaysia..!
Great approach, what is the situation now? question, is it possible to increase water vapor pressure with magnetics. Think of an alternating magnetic field, resonator, which makes the molecules vibrate. This way you can influence the water locally and not heat the entire tank.
Check out metallic glass. I know that Nickel metallic glass is permeable to H2. Also glass is a capacitor. Maybe solid state batteries? Would like to see some experiments with metallic glass and graphene.
This sounds like a better way forward to commercialization than the brute force method companies like Poseidon Water are currently employing. No dumping of brine into the ocean and a potential feedstock for further valuable mineral extraction from the crystallized solid.
Your ideas will save millions of people who are in need now. Great work, keep going.
Background music too loud and distracting
I am looking for a way to remove excess water from some salty solutions and make them more concentrated. The amount of water to be removed is about one liter per hour. What size graphene sheet do I need and how can I buy a sample to conduct my test? Do I need to apply any pressure or can I rely on gravity to separate the water from the diluted salty solution?
Fantastic. Great Research.
Sounds like this tech will be good for alot of things other than just water purification.
The other side of the membrane is just as interesting. And if the specificity of the membrane can be altered to a very fine degree, then the possibilities of low pressure and low heat purification and crystalization should be impressive.
Yes you're right- membrane distillation has some other really interesting applications including gas separations and (as you said) membrane crystallisation. Here's a good review paper on the latter link.springer.com/article/10.1007/s11157-016-9403-0
and heres a news article about graphene gas separations if you're interested :)
newsroom.unsw.edu.au/news/science-tech/graphene-iron-filters-promising-gas-separation-tool-research
Couldn’t we also build graphene spacecraft parts that can be “welded” together?
Cuz that would be a snap to sell tickets for biplane rides into Space.
Have you actually commercialized fealphene membrane for water treatment applications
can u please provide the research paper link related to this topic
This is why you need to quit paying attention to constant doom and gloom humans have the potentially to fix and or find solutions to survive. It's about taking action and knowing you have the potential to do something through your own actions.
Can I ask, when you say 'graphene', is this referring to graphene oxide or some other form of graphene? Thank you.
Where this experiment is conducted
The background music is too loud and distracting.
Haven't finished watching yet but since you brought up that it requires alot of electricity then you should be looking into the other technologies that graphene can do like creating energy. I think it will be the next best way to create very compact batteries that most likely be used for cars. Am not sure how to use that on a larger scale but am sure it could be done. And graphene is very cost effective. I know companies may eventually over price it on the stock market but they are only doing it out of greed because graphene is very cost effective.
And I just thought of this as I was watching this video that yesterday I was thinking about water crisis around the world and was thinking about this air conditioner I use to own. How it pushed in cold air and pushed out water from the other side. Strange to think about now as I could almost imagine how other countries could have used that somehow.
Where can I find more info
Universal matters has found a way to make graphene affordable with flash joule heater
When can we begin micro grid circular economies green a desert?
Is there any desalination graphene membranes on market today for ag use?
Water lvl will rising??Could you explain to me how??🤔🤔
Also graphen oxide is very dangerous to human body.Its a toxic.
I have an idea for a simple, but I think very effective product- how can I get ahold of you?
Will be drinking doses of graphene everyday or is it actually safe?
Sea level rise remains constant. It is not accelerating.
please . Is it possible to communicate?
Regarding work in water purification.
Is it possible to communicate via Whats App?
Can i get the research paper related to graphene oxide membrane which you are talking about how to design this kind of membrane which are hydrophilic from inside and how to stack them
Was the membrane made via electro spinning?
Hi Derek, we normally make them via phase inversion but also electrospinning as you mentioned
could graphene be used in a large scale as this:
if we adopt this idea would it change things?
the step that should be taken to control rising seas and to cool the planet. the proposal is to have desalination plants spread offshore along the coasts. it will take a few thousand; how far apart will depend on the measure of arctic ice melt and the capacity of the plants. the objective is to take water from the seas as fast as artic’s melt keeping ph levels equal
the plants are to be placed on floating platforms. the distance from the shoreline to be determined by environmental concerns over waste ejecting back into the sea. plants to be powered by solar and wind with excess power directed for mainland and island use.
their construction will provide worldwide employment putting a giant dent in impoverishment. oil companies needing an offshore rig can build one as a condition of getting a permit.
weight the cost of these plants against the cost of loss of life and tax revenue of land underwater
using graphene will lessen the cost
a third of our earth is desert. freshwater production will make them bloom. real food will be so abundant that starvation will be a thing of the past. bamboo farms will preserve the forest and mitigate carbon emissions. good example: freshwater farming will cool the sahara and northeast africa, bringing cooler air over the atlantic ocean mitigating hurricane seasons, and saving trillions in damage. another, is the cooling of the southwest united states and mexico’s arid lands to bring down the severity of tornados.
forest fires abated with sprinkling systems
desalination extracts minerals that can be used for our benefit.
the benefits seem endleSs. the main one being that all nations come together to overcome ice melt and other future events.
In the academic/ comercial way of thinking presented in this video , the whole water on Earth is distributed among all human beings, leaving out all other forms of life. Because doesn't matter if you are a living being, like an animal, plant or fungus, only humans are important, so you can sell stuff to them.
Hi there, thank you for bringing up this point! You are completely right that the water crisis will deeply affect other animals as well as plant life and this is incredibly important. This video focusses on desalination for the purpose of creating drinking water, the conventional methods we spoke about are energy intensive and probably too expensive for people to consider using for animal/plant life. But the newer methods could be vital for agriculture and for water management to ensure groundwater stays in the ground, for the flora/fauna to have.
Of course you have to assume the worst, because why wouldn't you. There's enough water for all living beings on the earth.
@@ganjamindanklin8536 yes the marxists are pushing their fear agenda
@@Morningstar-xz5blWhen people are afraid it's easier to manipulate them. They're nothing but sheep in wolf's clothing.
Is this the same school that says men can have baby's.?
Why are people forgetting the health side effects of graphene itself. What if this is the modern day version of passing water through lead. In an effort to clean the water you succeed in contaminating it further.
That's the idea.
yea graphene lets shoot it up
Turned off by the annoying sound in the background
Da Da Da
you people are nuts
Listen I won't be around forever get over the ego boosting shut talk and make the world a better place I know you can do it =)
totally wrong. Brine dispersion is not a problem
It's pollution