Dear all

I have one customer have food factory.

His water waste have COD more than 10000 ppm .

He asked to decrease this to max 1500 ppm .

Please advice me

Filtration ?

Filtration ?

How can filtration will decrease COD more than 80 %?

As I'm not sure what COD actually is it was simply a suggestion.
If you would care to clarify your question that would be great.

As I'm not sure what COD actually is it was simply a suggestion.
If you would care to clarify your question that would be great.

COD =Chemical Oxygen Demand
it type of water analysis parameter , to indicate the range of wastes in water from any organization , which going to drainage .

I working in decrease high range of water parameters from high to limits in my country regulations

Please don't hesitating to ask any questions

Ashraf

These might help
Reducing COD in final effluent wastewater (http://www.finishing.com/415/02.shtml)
Reducing COD in waste water (http://www.finishing.com/72/45.shtml)
BOD & COD Reduction (http://www.water.siemens.com/en/applications/wastewater_treatment/bod-cod-reduction/Pages/default.aspx)

BOD and COD Removal in Wastewater Using Hydrogen P | H2O2.com - US Peroxide - Technologies for Clean Environment (http://www.h2o2.com/industrial/applications.aspx?pid=104&name=BOD-COD-Removal)