Waste Water Treatment Chemicals Decolorizing and COD Reduction liquid BWD-01 50%
TDS BWD-01 Water Decoloring Agent - Bluwat.pdf
Description:
Appearance: | Colorless viscosy liquid, |
Solid Content: | ≥50% |
PH Value (30% Solution): | 3-6 |
Viscosity(25°C,cps): | 100-300 |
Solubility: | Soluble With Water at Any Rate |
Application Fields:
BWD-01 water decoloring agent is mainly used for Color removal treatment for high-colority effluent from textile dyeing & printing mills, dyestuffs & pigment mills, ink & paper making mills. |
It is suitable to treat waste water with Reactive dye, Acid dye, Disperse dye, Direct dye, Sulphur dye, Vat dye etc.. |
Can be used in the production process of paper & pulp as retention agent. |
Application Methods:
1 | Make solution of BWD-01, mix with 40 times water to have 2.5% solution for use. |
2 | Make PAC solution, 2-5% Al2O3 |
3 | Have solution of Anionic Polyelectrolyte, 0.1%. |
4 | Have effluent, test pH value, adjust pH value to 8-9.(It is very important, 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 suggestion) |
8 | Sedimentation |
9 | Check color for treated effluent |
10 | Adjust dosage of BWD-01 and PAC to do more test to have better testing result. |
Package and Storage: