China Textile Chemical Finishing Agent for Decolorant

Textile Chemical Finishing agent for decolorant

Description:
We are the biggest manufacturer and export of BWD-01 Water Decoloring Agent, to Bangladesh market. It is a special product for textile dyeing effluent color removal, especial the wastewater containing the hydrophilic dyes (reactive dyes, acid dyes, disperse dyes etc.), less dosage, the color clear, fast speed, high processing liquid clarification of the settlement, also improve the COD removal rate.
It is a new type of high performance decolorizing flocculant, It is a color removal chemical, specially for de-coloring, flocculating, CODcr decreasing and other applications, used to remove color of waste water generated by textiles process houses and dyes industries and other fields.
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 a heaven-sent facilitating recycling of the industrial effluent into process water. BWD-01 Water Decoloring Agent is used to solve this problem.


Specifications:

Appearance:Colorless and Translucid LiquidSolid Content: 50%minimunSpecific Gravity at 20°C:1.1-1.3PH Value (30% Solution):3-6Viscosity(25°C):50-300cpsSolubility:Completely Soluble With Water at Any RatePackage:30kgs net plastic drum, 250kgs net plastic drum palletized, 1250kgs net IBC drumStorage Temperature:Room temperature(10-35ºC)

BWD-01 Water Decoloring Agent :

Product Name:BWD-01 Water Decoloring AgentComponent:Dicyandiamide-formaldehyde ResinSolid Content:50%minCAS No.:55295-98-2Brand:BluwatOther Name:Color Removal Chemical;
Decolorant;
Decolorization Chemical;
Dicyandiamide-formaldehyde Resin FlocculantApplication:Waste Water Color TreatmentDecolorization:50~99%Sample:Free to TestCertificates:ISO, SGS

Application Fields:
Mainly used for Color Removal and COD Reduction for wastewater from textile dyeing & printing mills, dyestuffs & pigment mills, ink & paper making mills.
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.


Competitive Advantage:

1Strong decolorization ( 80%~99%) and removal of COD ( 50%~80%)2In textile effluent treatment, compare to the ferrous sulphate and lime, low dosage and sludge.3Faster sedimentation, better flocculation in treating.4Non-toxic, environmentally friendlly, non corrosive of suggested dosage, economical.5Can 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 treat first by chemicals, then the usual dosages are:1.Test and adjustment the pH of the effluent to 8-92.First we apply the PAC (contact time 3-5 min with the waste water), after then BWD-01 Water Decoloring Agent (contact time 5-10 min), and after then anionic polyacrylamide.3.It will give too much economy if we'll 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)

Bluwat Quaternary Ammonium Polymer Plant Snapshot:

Main Products:
BWD-01/03 Water Decoloring Agent, special product for color removal for textile dyeing wastewater treatment and for other wastewater .
Poly Aluminium Chloride, used for drinking water treatment for wastewater treatment.
Polyacrylamide, flocculant for water treatment, for suldge treatment.
PHPA(Partially Hydrolyzed Polyacrylamide) For Drilling , for drilling mud additive in the oilfield.
Ferric Sulphate , for drinking water and wastewater treatment.
PolyDADMAC , for water treatment and for paper mills and for cosmetics.
Polyamine, for drinking and wastewater treatment, sludge dewatering, paper making and oilfield.
Aluminum Chlorohydrate(ACH) liquid & powder, for drinking water treatment and other fields