Product Specification

BWD‑01 Water Decolorant for Textile Dye, Pulp & Paper Mill Wastewater Treatment in Indonesia

Product Need:

Industries around Bandung and Java discharge dye-laden wastewater into rivers like Citarum, demanding better decolorization.

BWD-01 Solution:

• High efficiency on disperse/reactive dyes.

• Ideal for pulp/paper effluent color removal.

• Chlorine/aluminum-free – safe for reuse or further treatment.

• Rapid sedimentation, excellent for ETP upgrades.

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Why Indonesia needs BWD‑01:
Indonesia faces major challenges in treating effluents from its textile dyeing and pulp & paper sectors. Rivers like the Citarum are heavily polluted with dye, organics, and sediment. Industrial operators urgently need fast-acting, cost-effective solutions to improve treatment outcomes and protect water bodies.

Highlights:

• High performance in removing color and COD from viscose, dye, and paper wastewater.

• Compatible with PAC in multi-stage clarification systems.

• Suitable for continuous operations in textile zones like Bandung and Surabaya.

• No aluminum or chlorine — safer for downstream biological processes.

• A key tool for helping industries meet Indonesia’s Permen LH regulations.

Description:

1. This is BWD-01 Water Decoloring Agent, which is a new type of high efficient decolorizing flocculant, published in 90's, and developed with more than 10 years.
2. It is the special product used 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 paper making fields.
3. 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.
4. 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.
5. BWD-01 Water Decoloring Agent is specially working high performance with the dyeing 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, but also reduce the composition of COD, improve the COD removal rate.
6. It can be used before or after the biochemical treatment, suggested to dose after the biochemical treatment, can be with low consumption, and low effect to the bacteria.
7. In paper making, it also can be used as fixing agent in the paper processing, will be very good performance.

Specifications:

Application Fields:

1. Mainly used for color removal treatment for high-colority effluent from textile dyeing & printing mills, dyestuffs & pigment mills, ink & paper making mills.
2. Suitable to treat waste water with Reactive dye, Acid dye, Disperse dye, Direct dye, Sulphur dye, Vat dye etc..
3. Can be used in the production process of paper & pulp as retention agent.

Competitive Advantage:

Application Methods:

Package and Storage:

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