55% Solid Content Quaternary Ammonium Polymer Cationic Polymer Decolorizer Water Decoloring Agent
High-Efficiency Water Decolorizing Agent for Industrial Wastewater Treatment
Bluwat BWD-01 Water Decoloring Agent is a high-performance quaternary ammonium cationic polymer specially developed for industrial wastewater decolorization, COD reduction, and flocculation treatment applications. The product is widely used in textile dyeing, pigment, ink, paper, chemical, and landfill leachate wastewater treatment systems.
With strong color removal capability and fast sedimentation performance, BWD-01 is one of the most mature and widely exported water decoloring agents manufactured in China. It is especially effective for treating wastewater containing reactive dyes, acid dyes, disperse dyes, and direct dyes.
Product Overview
BWD-01 Water Decoloring Agent is a liquid cationic polymer decolorizer designed for removing soluble and insoluble color substances from industrial wastewater streams. Compared with traditional inorganic coagulants, it provides:
- Stronger decolorization performance
- Lower sludge generation
- Faster floc formation
- Better settling efficiency
- Reduced chemical consumption
- Improved treatment stability
The product also contributes to COD reduction and suspended solids removal while producing clearer treated water.
Main Advantages
Excellent Color Removal Efficiency
- Color removal efficiency can reach 50%–99%
- Effective on high-color wastewater
- Suitable for complex dye wastewater systems
COD Reduction Capability
- COD reduction efficiency up to 50%–80%
- Helps reduce downstream biological treatment load
Faster Flocculation and Sedimentation
- Rapid floc formation
- Faster settling speed
- Improved clarification performance
Lower Sludge Generation
Compared with conventional inorganic coagulants, BWD-01 produces significantly less sludge, helping reduce sludge disposal costs.
Environmentally Friendly Formulation
- No aluminum
- No chlorine
- No heavy metal ions
- Non-flammable
- Non-explosive
Wide Industry Compatibility
Suitable for multiple industrial wastewater treatment systems and modern wastewater recycling processes.
Technical Specifications
| Item | Specification |
|---|---|
| Product Name | BWD-01 Water Decoloring Agent |
| Chemical Type | Quaternary Ammonium Cationic Polymer |
| Appearance | Colorless to Yellowish Translucent Liquid |
| Solid Content | ≥55% |
| Specific Gravity (20°C) | 1.20–1.25 |
| pH Value (30% Solution) | 3–6 |
| Viscosity (25°C) | 30–250 cps |
| Solubility | Soluble in Water at Any Ratio |
| Storage Temperature | 0–35°C |
Technical information is based on Bluwat product documentation and application data.
Application Industries
Textile Dyeing Wastewater
Widely used for reactive dye wastewater, fabric dyeing wastewater, printing wastewater, and textile finishing wastewater treatment.
Pigment & Ink Wastewater
Effective for removing color and suspended impurities from pigment manufacturing and printing ink wastewater.
Paper & Pulp Industry
Can be used in paper mill wastewater treatment and pulp processing clarification applications. Also suitable as a retention aid in some paper processing systems.
Landfill Leachate Treatment
Provides effective color reduction and clarification for difficult leachate wastewater systems.
Other Industrial Wastewater
Suitable for:
- Chemical wastewater
- Wood processing wastewater
- Fiber bleaching wastewater
- Sugar processing wastewater
- Animal farming wastewater
- Coking wastewater
Recommended Treatment Process
Standard Dosing Sequence
Recommended pH Range
Best treatment performance is typically achieved at pH 7.5–8.0.
Application Notes
- BWD-01 should be diluted with 10–40 times water before dosing
- Mix thoroughly after addition
- Separation can be achieved through sedimentation or dissolved air flotation
- Jar testing is strongly recommended before large-scale operation
- PAC and BWD-01 should not be mixed directly before dosing
Packaging Options
Available packaging:
- 30 kg plastic drum
- 250 kg plastic drum
- 1250 kg IBC drum
Suitable for container export, industrial bulk handling, and OEM private label packaging.
Storage & Shelf Life
- Store in cool and dry conditions
- Avoid direct sunlight exposure
- Keep away from heat and flame sources
- Recommended storage temperature: 0–35°C
The product is non-flammable and non-explosive, making it convenient for industrial storage and transportation.
OEM & Technical Support
Bluwat Chemicals provides:
- OEM private label service
- Customized concentration options
- Export packaging customization
- Wastewater treatment technical support
- Real wastewater jar testing service
- Industrial dosing optimization assistance
Our laboratory receives wastewater samples from global customers daily for treatment evaluation and chemical selection support.
Why Choose Bluwat Chemicals
25+ Years Manufacturing Experience
Professional manufacturer and exporter of water treatment chemicals.
Exported to 80+ Countries
Trusted by customers in textile, paper, mining, chemical, and municipal industries worldwide.
Professional Wastewater Testing Laboratory
Daily real wastewater jar testing support for industrial applications.
Stable Quality & Reliable Supply
Strict production quality control and mature export experience.
Factory Direct Supply
Competitive pricing with direct manufacturer support.
FAQ
What industries can use BWD-01 Water Decoloring Agent?
It is widely used in textile dyeing, pigment, ink, paper, landfill leachate, and industrial wastewater treatment applications.
Can BWD-01 reduce COD?
Yes. Typical COD reduction efficiency ranges from 50% to 80%, depending on wastewater conditions.
Is jar testing necessary?
Yes. Jar testing is strongly recommended to optimize dosage and treatment performance.
Can BWD-01 be used together with PAC and PAM?
Yes. The common dosing sequence is:
BWD-01 → PAC → PAM
What packaging is available?
30 kg drums, 250 kg drums, and 1250 kg IBC containers are available for export supply.