Textile Dyeing Effluent Decolorizing Flocculant Polymer Decolourizing Resin

Textile Dyeing Effluent Decolorizing Flocculant Polymer Decolourizing Resin

Description:

1. high efficient decolorizing flocculant, especially for textile effluent de-coloring, flocculating, CODcr decreasing and other applications.
2. By providing a large number of cations, the negative charge is brought on dye molecules are neutralized instability, at the same time with color removal chemical by a large number of hydrolysis of flocs. Can be adsorbed dye, destabilization of the snare, from water separation, so as to achieve the purpose of bleaching.
3. It can be used before or after the biochemical treatment, suggested to dose after the biochemical treatment, can be with low consumption, and low effect to the bacteria.

Specifications:

How to use?

1. Before use, to make BWD-01 with fresh water 40-50times, to have 2-2.5% concentration solution
2. Make PAC solution with 2-5% Al2O3 content.
3. Make a solution of Anionic flocculant with 0.1% concentration.
4. It is very important, to adjust the effluent pH value to 8-10, higher or lower pH, BWD-01 works not well.
5. Add PAC solution, mix with effluent completely. about 1-3 minutes
6. Add BWD-01 solution, mix with effluent completely, about 5-10 minutes
7. Add small content of anionic polyelectrolyte solution, mix slowly to have big floc. (this step is a suggestion)
8. Sedimentation
9. Check color for treated effluent

Adjust dosage of BWD-01 and PAC to do more test to have a better testing result.

 
Package and Storage:

1. Packed in 30kgs net plastic drums, 250kgs net plastic drums, and 1250kgs net IBC drums, or others according to the requirements of clients.
2. Suggested to store in room temperature, would show slightly stratification or appear white at low temperature, cannot be placed in the sun. 

 


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