How to Use a Color Reducer for a Waste Water Plant?

Published on January 30, 2018 10:15 by Rayan Ahmed in Academic

Hi there all,

I have a problem in my WWTP plant. The color is very high, as well as COD.

I heard that color reducer agent can remove color from water and I would like to know in which stage do I have to use the color reducer - in primary treatment or in tertiary treatment? In which ppm do I have to use it?

Currently, the chemical dosage is:

Lime 1000 ppm
Alum 1200 ppm and poly 1 ppm
Color reducer ??? ppm

Kindly share you experience guys.

Thanks/Regrads,

Abdul Gaffar - Senior Chemist.

Taxonomy

COD Removal
Industrial Wastewater Treatment
Waste Water Treatments
Wastewater Treatment
Utility Chemicals
Treatment Chemicals