|Product Name:||BWD-01 Water Decoloring Agent||Another Name:||Poly Dicyandiamide-formaldehyde Resin|
|Solid Content:||>50%||Appearance:||Colorless To Light Yellowish|
|Core Material:||Dicyandiamide-formaldehyde Resin||Use:||Fixing Agent|
|Sample:||Free For Lab Test||Production Capacity:||4000Mt/m|
textile printing chemicals,
Textile Chemicals Finishing Fixing agent for textile industry Cationic Copolymer
Colorless and Translucid Liquid
50% or more
PH Value (30% Water Solution):
Specific Gravity (at 20°C):
Completely Soluble With Water at Any Rate
30kgs net plastic drum, 250kgs net plastic drum palletized, 1250kgs net IBC drum
BWD-01 is non-pollution (no aluminum, chlorine, heavy metal ions, etc.) chemical, with high performance treating high-coloring effluent from textile dyeing mills, pigment mills, printing ink, and paper mils.
Stronger decolorization (50%~99%) and removal of COD (50%~80%).
Can ben used as a retention agent in the paper & pulp processing
It can be used before or after biological treatment, a few effects on the MBR system.
Less sludge produced than other inorganic coagulants.
|1||First should prepare some effluent sample from the ETP.|
Before use, mix BWD-01 with fresh water 40-50times completely, to get 2-2.5% concentration solution.
Get a PAC solution with 2-5% Al2O3 content.
Have a solution of polymer flocculant with 0.1% concentration.
Before dosing, it is very important, to adjust the effluent pH value to 8-10, higher or lower pH, BWD-01 works not well.
Dose PAC solution, mix with effluent completely. about 1-3 minutes
Dose BWD-01 solution, mix with effluent completely, about 5-10 minutes
Add small content of anionic polyelectrolyte solution, mix slowly to have big floc. (this step is a suggestion)
Check color for treated effluent, calculate the dosage.
Adjust the dosage of BWD-01 and PAC to do more tests to have a better testing result.
Package and Storage:
Contact Person: Mr. Eric Min