50% Solid Content Dicyandiamide Formaldehyde Resin BWD-01 for Textile Wastewater Treatment with 50-99% Decolorization
Price:
negotiable
MOQ:
1000kgs
Delivery Time:
Negotiable
Brand:
BLUWAT
Product Description
Product Overview
Dicyandiamide Formaldehyde Resin (BWD-01) is a high-performance water decoloring agent specifically formulated for textile wastewater treatment. This cationic copolymer provides exceptional color removal, flocculation, and COD reduction capabilities with minimal sludge production.
Key Specifications
| Parameter | Specification |
|---|---|
| Appearance | Colorless to yellowish translucid liquid |
| Solid Content | ≥50% |
| Specific Gravity at 20°C | 1.1-1.3 |
| PH Value (30% Solution) | 3-6 |
| Package Options | 30kg net plastic drum, 250kg net plastic drum palletized, 1250kg net IBC drum |
Performance Advantages
- High decolorization rate of 50-99% across various dye types
- COD reduction of 50-80% for improved water quality
- Fast sedimentation and superior flocculation performance
- Low dosage requirements and minimal sludge production
- Effective treatment of both soluble and insoluble dyestuffs
Application Fields
This specialized coagulant is primarily used for color removal in wastewater from:
- Textile dyeing and printing mills
- Dyestuffs and pigment manufacturing facilities
- Ink production and paper making operations
Recommended Usage Guidelines
Optimal Treatment Conditions
For best results, adjust effluent pH to 8-10 before application. Prepare a 2.5% solution by mixing with 40 times water.
Typical Dosage Recommendations
| Treatment Scenario | Dicyandiamide Formaldehyde Resin | PAC (Solid) | Polyacrylamide |
|---|---|---|---|
| After Biological Treatment | 50-80 ppm | 15-20 ppm | 1-2 ppm |
| Direct Chemical Treatment | 80-100 ppm | 15-30 ppm | 1-2 ppm |
Application Images
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Yixing Bluwat Chemicals Co., Ltd.
Location
No.16 Yongning Rd., Yixing Chemical Industrial Park, Yixing City, Jiangsu P.R., China, 214213
Contact Person
Joe Wang