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.
BWD-01 quality is very stable, and not to be layered with temperature changes.
It is a special chemical for textile effluent color removal treatment, especially the wastewater containing water-soluble and insoluble 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.
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 for effluent with dyestuff.
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.
In paper making, BWD-01 Water Decoloring Agent also can be used as a fixing agent in paper processing, which will be a very good performance.
wastewater treatment in the paint industry, industrial wastewater treatment, flocculation water treatment, water clarifying agents, water purifying agents, decoloring agents, cationic polymers water treatment

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:

It was published in the 90's and developed more than 10 years by Bluwat Chemicals.
In treating wastewater containing water soluble and insoluble dyestuffs, such as Reactive dye, Acid dye, Disperse dye, Direct dye, Sulphur dye, Vat dye, etc.
Very stable quality, and does not have to be layered when temperature changes.
High efficiency of color removal for treating textile dyeing & printing mills, dyestuffs & pigment mills, and ink & paper making mills wastewater.
In paper mills, it is used as a retention agent used in paper and pulp processing, as K97.

Competitive Advantage:

1	It is a non-pollution (no heavy metal ions etc.) chemical, with high performance treating high-colority wastewater from textile dyeing mills and other fields.
3	Stronger decolorization (50%~99%) and removal of COD (50%~80%).
4	Can be used as a retention agent in paper & pulp processing
7	It can be used before or after biological treatment, with few effects on the MBR system.
8	Less sludge is produced than other inorganic coagulants.

Application Methods:

1	Have effluent sample from the ETP.
2	Mix BWD-01 with fresh water 40-50 times completely, to get 2-2.5% concentration solution.
3	Have PAC solution with 2-5% Al2O3 content.
4	Have a solution of PAM with 0.1% concentration.
5	Before dosing, adjusting the effluent pH value to 8-10 is important, at higher or lower pH, BWD-01 works not well.
6	Dose PAC solution, and 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, and mix slowly to have a big floc. (this step is a suggestion)
9	Sedimentation
10	Check the color of treated effluent, and calculate the dosage.

Package and Storage:

Packed in 30kgs, 50kgs, 250kgs net plastic drums, and 1250kgs net IBC drums, or others according to the requirements of clients.
Suggested to store at room temperature, would show slight stratification or appear white at low temperature, and cannot be placed in the sun.

Bluwat BWD Plant Snapshot:

Product Tags:

water based pigment ink

water based pigment inks

dyeing wastewater

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