BWD-01 water decoloring agent is the most popular coagulant for textile watercolor treatment, with a high-performance coagulant for color removal, COD decreasing for treating effluent from textiles houses, dyestuff houses, paper making houses and others.
Description:
Specifications:
Appearance: |
Colorless and Translucid Liquid |
Solid Content: |
50% or more |
Viscosity(25°C, cps): |
50-300 |
PH Value (30% Water Solution): |
3-6 |
Specific Gravity (at 20°C): |
1.1-1.3 |
Water Solubility: |
Completely Soluble With Water at Any Rate |
Package: |
30kgs net plastic drum, 250kgs net plastic drum palletized, 1250kgs net IBC drum |
Storage Temperature: |
Room temperature |
Application Fields:
Competitive Advantage:
1 |
It is a non-pollution (no heavy metal ions etc.) chemical, with high performance treating high-coloring wastewater from textile dyeing mills and other fields. |
2 |
Stronger decolorization (50%~99%) and removal of COD (50%~80%). |
3 |
Can be used as a retention agent in the paper & pulp processing |
4 |
It can be used before or after biological treatment, with few effects to the MBR system. |
5 |
Less sludge is produced than other inorganic coagulants. |
Application Methods:
1 | Have effluent sample from the ETP. |
2 |
Mix BWD-01 with fresh water 40-50times completely, to get 2-2.5% concentration solution. |
3 |
Have PAC solution with 2-5% Al2O3 content. |
4 |
Have solution of PAM with 0.1% concentration. |
5 |
Before dosing, to adjust the effluent pH value to 8-10 is important, higher or lower pH, BWD-01 works not well. |
6 |
Dose PAC solution, mix with effluent completely. about 1-3 minutes |
7 |
Dose BWD-01 solution, mix with effluent completely, about 5-10 minutes |
8 |
Add small content of anionic polyelectrolyte solution, mix slowly to have big floc. (this step is suggestion) |
9 |
Sedimentation |
10 |
Check color for treated effluent, calculate the dosage. |
Package and Storage:
Bluwat BWD Plant Snapshot: