BWD-01 Water Decoloring Agent is a cationic polymer for different wastewater color removal treatment.
In the textile industry, working perfectly in wastewater containing hydrophilic dyes (reactive dyes, acid dyes, disperse dyes, etc.), less dosage, the color clear, fast speed, and high processing liquid clarification of the settlement, also improves the COD removal rate.
It has high color removal of dye wastewater, by providing a large number of cations, the negative charge is brought on dye molecules are neutralized instability, at the same time with BWD-01 Water Decoloring Agent 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.
The colored effluents, generated by the industries, when left untreated, play havoc with reusable water resources. For process houses, in water-scarce areas, it comes as heaven-sent facilitating recycling of the industrial effluent into process water. BWD-01 Water Decoloring Agent is used to solve this problem.
wastewater treatment in the paint industry, industrial wastewater treatment, flocculation water treatment, water clarifying agent, water purifying agents, decoloring agents, cationic polymers water treatment

Specifications:

Appearance:	Colorless and Translucid Liquid
Solid Content:	50%minimun
Specific Gravity at 20°C:	1.1-1.3
PH Value (30% Solution):	3-6
Viscosity(25°C):	<300cps
Solubility:	Completely Soluble With Water at Any Rate
Package:	30kgs net plastic drum, 250kgs net plastic drum palletized, 1250kgs net IBC drum

BWD-01 Water Decoloring Agent :

Product Name:	BWD-01 Water Decoloring Agent	Component:	Dicyandiamide-formaldehyde Resin
Solid Content:	50%min	CAS No.:	55295-98-2
Brand:	Bluwat	Other Name:	Color Removal Chemical; Decolorant; Decolorization Chemical; Dicyandiamide-formaldehyde Resin Flocculant
Application:	Waste Water Color Treatment	Decolorization:	50~99%
Sample:	Free to Test	Certificates:	ISO, SGS

Application Fields:

Mainly used for Color Removal and COD Reduction for wastewater from textile dyeing & printing mills, dyestuffs & pigment mills, and ink & paper making mills.
Suitable to treat wastewater with Reactive dye, Acid dye, Disperse dye, Direct dye, Sulphur dye, Vat dye, etc..
Can be used in the production process of Paper and pulp as a Retention Agent.

Competitive Advantage:

1	Strong decolorization ( 80%~99%) and removal of COD ( 50%~80%)
2	In textile effluent treatment, compared to the ferrous sulphate and lime, low dosage and sludge.
3	Faster sedimentation, better flocculation in treating.
4	Non-toxic, environmentally friendly, non-corrosive of suggested dosage, economical.
5	Can eliminate the use of alum & further ferric salts when used as primary coagulants.

Application case:

A. When have biological treatment first and after they make chemical treatment.	B. When the treated first by chemicals, then the usual dosages are:
1.	Test and adjust the pH of the effluent to 8-9
2.	First, we apply the PAC (contact time 3-5 min with the wastewater), after BWD-01 Water Decoloring Agent (contact time 5-10 min), and after that anionic polyacrylamide.
3.	It will give too much economy if we adjust the pH 8-9, otherwise, the consumption of BWD-01 will be ~20% higher.
Dosage:
50-80 ppm BWD-01(raw)	80-100 ppm BWD-01(raw)
15-20ppm Polyaluminum Chloride(solid)	15 -30 ppm PAC(solid)
1 - 2 ppm Anionic polyacrylamide(solid)	1 - 2 ppm Anionic polyacrylamide(solid)

Gas Absorption Wastewater Treatment Water Decoloring Agent Cationic Polymer Flocculation

Water Purifying Chemicals