Preventive solution for odor pollution from WWP trickling plant

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Dear All,
 

We are constructing wastewater treatment plant very close to the city centre.

Right now we are using wet scrubbers as they can handle higher flow rates and pollutant concentrations. 

The site is about 150-200 meters away from the existing local residents.

Can someone suggest better technology and options for odour pollution control?

We want to avoid the complaint from the residents.
 

Your opinion and recommendation are highly appreciated.

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23 Answers

the easiest and most ...

the easiest and most convenient way is to use a biocleaner unit for odor control.

very easy to  use.  installs in minutes and will be effective in less than 2 days.  

very cheap,  very easy to try.  risk free.

you will not smell a thing inches away from the treatment ponds.  

 

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Hi There, We have both wet ...

Hi There,

We have both wet chemical scrubbers, and bio-bark bed odor scrubbers in our contract.Both of which work well most of the time, but have draw backs. The bark bed does not cope well with hogh flows or really pungent odors, and the chemical scrubber I operate uses a lot of chemiclas, pH maintenance is tricky and we have added chlorine on top of the caustic soda to add efficiency.

 

The best scrubber my company operates is a duel chemical wet scrubber, with two media towers in series, one dosing caustic soda liquid to pH 10, then either peroxide or chlorine.

 

This two step attack seems to do a great job removing odor, and the large facility using this, negates all odors to the boundary.

 

Hope that helps.

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you have to change technical ...

you have to change technical of waste water treatment , it is seems working by physical treatment ,so it emission odor pollution

change it to chemical treatment (active bacteria)

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