Yixing bluwat chemicals co.,ltd 86-510-87821568 eric.min@bluwat.com.cn
Aquaculture Effluent Textile Printing Chemicals For Colour Removal From Wastewater

Aquaculture Effluent Textile Printing Chemicals For Colour Removal From Wastewater

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  • Product Name
    BWD-01 Water Decoloring Agent
  • Component
    Poly Dicyandiamide-formaldehyde
  • Solid Content
    >50%
  • CAS No.
    55295-98-2
  • Another Name
    Decolorant Chemical
  • Usage
    Water Treatment For Textile Mills
  • Sample
    Free To Test
  • Production Capacity
    50000tons/y
  • Apperance
    Colorless To Yellowish Translucid Liquid
  • Keywords
    Water Decoloring Agent
  • Place of Origin
    China
  • Brand Name
    BLUWAT
  • Certification
    ISO9001, SGS, BV
  • Model Number
    BWD-01
  • Minimum Order Quantity
    1000kgs
  • Price
    negotiable
  • Packaging Details
    30kgs, 50kgs, 250kgs, 1250kgs drums
  • Delivery Time
    7-10 workdays
  • Payment Terms
    D/A, L/C, D/P, T/T, Western Union
  • Supply Ability
    3000tons per month

Aquaculture Effluent Textile Printing Chemicals For Colour Removal From Wastewater

Water decoloring agent is a quaternary cationic polymer that is a specialized product for decoloring, flocculating, COD decreasing, and other applications.

 

Water decoloring agent is mainly used for color removal treatment for high-coloring wastewater from dyestuffs plants. It is suitable to treat wastewater with activated, acidic, and disperse dyestuffs.

Water decoloring agent can also be used to treat wastewater from the textile industry and dye houses, pigment industry, printing ink industry, and paper industry.

Water decoloring agent also can be used in the production process of paper&pulp as a retention agent.

 

Water decoloring agent should be diluted with 10-40 times water and then dosed into the wastewater directly. After being mixed for several minutes, it can be precipitated or air-floated to become clear water; The pH value of the wastewater should be adjusted to 7-10 for a better result. When the coloring and COD are relatively high, a water decoloring agent can be used with the help of poly aluminum chloride, but not mixed together. In this way, the treatment cost can be lowered.

 

Specifications:

Appearance:

Colorless and Translucid Liquid

Solid Content:     

50%min

 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 Methods:

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 a solution of Anionic Polyelectrolyte, 0.1%.

4

Prepare the affluent, test pH value, and adjust pH value to 8-9. (It is very important, higher or lower pH, BWD-01 works not well)

5

Add PAC solution, and 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, and mix slowly to have big floc. (this step is a suggestion)

8

Sedimentation

9

Check color for treated effluent

10

Adjust the dosage of BWD-01 and PAC to do more tests to have a better testing results.

 
Package and Storage:

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


Aquaculture Effluent Textile Printing Chemicals For Colour Removal From Wastewater 0Aquaculture Effluent Textile Printing Chemicals For Colour Removal From Wastewater 1