Relative Stability, Chemical Oxygen Demand | Waste Water Engineering

[@kirankumarswain5559]

And Sir is back after 5 days ;)

[@APSEDUVERSE]

Haha..

[@ganeshyalavarti616]

Good lecture and first like

[@adityaagarwal6055]

awesome sir......better than coaching..

[@pravashpanda5089]

Absolutely Excellent

[@APSEDUVERSE]

Thank Pravesh. Glad you liked it :)

[@pravashpanda5089]

APSED I have sent my doubts to your email.. Please reply

[@diptirawal4536]

Great sir

[@arpankanungo8688]

really appriciate the effort , thank you very much sir

[@APSEDUVERSE]

Glad you like them! :) You are welcome

[@arpankanungo8688]

@@APSEDUVERSE Damn! and here I am again. Found my own comment from 2 years ago. Lol.

[@v_naveen_9676]

TOD is 320 for 300mg/l... 73.846 is it correct??

[@arpankanungo8688]

yes it will be 320mg/l

[@v_naveen_9676]

Arpan Kanungo 👍😇

[@rajeevkumarsam5499]

Sir what is correct order of this,cod,bod,toc

[@gouravbiswakarma415]

Sir , your video is really informative and engaging .
I have a confusion that Which is greater and why, between ThoD and CoD ?

[@princesingh3902]

Thod is greater than CoD because through thod exact amount of oxygen required can be calculated.

[@Maatarini-f5v]

Thanks sir

[@sauravjha4346]

a 2-day and 4-day BOD a sample is 100 & 150mg/l respectively value of rate const.(per day) is??

[@APSEDUVERSE]

write the general equation for both BOD values then divide the two. You will get one equation in terms of e^-2k and e^-4k. Assume e^-2k as X so one quadratic you can form and solve.

[@sauravjha4346]

+APSED thanks sir got it

[@rudraksh5840]

. 3469

[@AdityaKumar-hc6lv]

sir thod calculation me 320mg/l hoga kya

[@tusharpatil1723]

ThOD will be 320mg/l

[@soubhanikgoswami3618]

please suggest some books....

[@agavaneaniket8233]

Aerated water has no oxygen demand na ??

[@mrchittorgarh4379]

Please explain hindi and english both...