Determination of COD in waste water

Chemical oxygen demand (COD)

[@shikhajha4035]

Is there no need of COD digester in this process.

[@sanatbehera8465]

Waste water liquid of cs132

[@poojasri9135]

Sir what is the burette solution

[@HarshithHarshithgm]

Tq sir for giving this video

[@manikumar9015]

Can you say how get estimate value in calculator

[@sudheeshsingh6856]

Thank you SIR

[@thekamranways6627]

Can you share this excel sheet please?

[@aquazoneengineering3556]

COD analysis Video, Please watch and subscribe this channel
ruclips.net/video/L6lQ6rsTNIQ/видео.html

[@sstyles240]

Please do this with globes

[@rupeshb3022]

What is standard sas??

[@ravidhamal5939]

Not sas it's FAS.
Ferrous Ammonium Sulphate

[@Abhiiiiii12]

Super

[@errrj6273]

Very very good sir🎉

[@baloo6752]

Nice

[@rupeshb3022]

Wahich indicator nammed it correctly

[@theresnolimit8260]

Ferroin

[@todaysspecial7379]

Shortcut formula?

[@aquazoneengineering3556]

COD analysis Video, Please watch and subscribe this channel
ruclips.net/video/L6lQ6rsTNIQ/видео.html