we have 200000cubic meters from the waste water and we have an odour from the flow reach to 70ppm H2S concentration and we need to remove this odour from the site.
2007-03-23 09:37:50 · 6 answers · asked by Mostafa E 1 in Environment
You can use an odor neutralizer to compensate for the presence of H2S.
Neutron Industries sells various masking agents and other deodorizers that may assist your project.
http://www.NI-712.com
Sodium Hypochlorite will also work. It is available in 12.5% solutions from many manufacturers and is ofter used by POTWs for treatment of wastes.
2007-03-23 09:45:50 · answer #1 · answered by Christmas Light Guy 7 · 0⤊ 0⤋
ahhh u cant use just an odor neutralizer. U gotta remove that H2S- else ull fall foul of pollution n water authorities one fine day.
Also u do have social and moral obligations.
Neutralize the H2S using Sodium Hypo chloride
then pass thru charcoal filter
2007-03-24 11:16:34 · answer #2 · answered by kapilbansalagra 4 · 0⤊ 0⤋
Well, that's a high volume for using charcoal, but if you want to...go for it.
Otherwise, find a marketed odor neutralizer. You might look at Ondeo-Nalco; I vaguely recall they do some products along that line.
2007-03-23 16:49:01 · answer #3 · answered by Brian L 7 · 0⤊ 0⤋
Clorine
2007-03-23 16:47:36 · answer #4 · answered by Anonymous · 0⤊ 0⤋
A reed bed?
2007-03-24 05:50:52 · answer #5 · answered by Anonymous · 0⤊ 0⤋
problematic task. query on to yahoo and bing. just that may help!
2014-11-03 23:56:40 · answer #6 · answered by Anonymous · 0⤊ 0⤋