Coatings

Biggest Exporter to Bangladesh?BWD-01Water Decoloring Agent 50%?

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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.
# In paper making, BWD-01 Water Decoloring Agent also can be used as fixing agent in the paper processing, will be very good performance.


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Specifications:

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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): | 50-300cps |
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(10-35℃) |
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Application Fields:
# # Color removal treatment for high-colority effluent 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..(water soluble and insoluble dyestuffs).
# Used as?retention agent?used in the paper mills.


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Competitive Advantage:

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1 | High performance to remove textile?wastewater color. |
2 | Used to de-color high-colority effluent from dyestuffs plants. |
3 | Stronger decolorization (50%~99%) and removal of COD (50%~80%). |
4 | Used to treat effluent from textile and dyeing industry, pigment industry, printing ink industry and paper industry. |
5 | Can ben used?as retention agent in the paper & pulp processing |
6 | Faster sedimentation, better flocculation. |
7 | Non-pollution (no aluminum, chlorine, heavy metal ions etc.). |
8 | It can be used before or after biological treatment. |
9 | Less sludge produced than other inorganic coagulants. |
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Application Methods:

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1 | Make BWD-01 solution, mix with 40 times water to have 2.5% solution for use. |
2 | Make PAC solution, 2-5% Al2O3 |
3 | Make solution of Anionic Polyelectrolyte, 0.1%. |
4 | Prepare the effluent, test pH value, adjust pH value to 8-9.(It is very important, higher or lower pH, BWD-01 works not well) |
5 | Add PAC solution, mix with effluent completely. about 1-3 minutes |
6 | Add BWD-01 solution, mix with effluent completely, about 5-10 minutes |
7 | Add small content of anionic polyelectrolyte solution, mix slowly to have big floc. (this step is suggestion) |
8 | Sedimentation |
9 | Check color for treated effluent |
10 | Adjust dosage of BWD-01 and PAC to do more test to have better testing result. |
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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 in room temperature, would show slightly stratification or appear white at low temperature, cannot be placed in the sun.


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Bluwat BWD Plant?Snapshot:

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