Yixing bluwat chemicals co.,ltd 86-510-87821568 eric.min@bluwat.com.cn
Textile Dyeing Effluent Color Removal Water treatment Chemicals for textile mills

Textile Dyeing Effluent Color Removal Water treatment Chemicals for textile mills

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    textile printing chemicals

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    cod chemicals

  • 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
    Kemira K97
  • Place of Origin
    China
  • Brand Name
    BLUWAT
  • Certification
    ISO9001, SGS, BV
  • Model Number
    BWD-01
  • Minimum Order Quantity
    1kgs
  • 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
    3500tons per month

Textile Dyeing Effluent Color Removal Water treatment Chemicals for textile mills

   Textile Dyeing Effluent Color Removal and COD Decreasing Equivalemt to Kemira K97 BWD-01 Water Decoloring Agent

 

Description:

  1. BWD-01 Water Decoloring Agent is a special product for de-coloring, flocculating, CODcr decreasing and other applications. It is used to remove color of waste water generated by textiles process houses and dyes industries and other fields, with strong decolorization (50%~99%) and removal of COD (50%~80%).

  2. 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 by a large number of hydrolysis of flocs, so as to achieve the purpose of decolorization.

  3. BWD-01 Water Decoloring Agent is specially working high performance with the dyeing wastewater containing the hydrophilic dyes, less dosage, fast speed, and also decrease the composition of COD.

  4. Application: wastewater treatment in paint industry, industrial waste water treatment, flocculation water treatment, water clarifying agent, water purifying agents, decolouring agent, cationic polymers water treatment

 
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 


 Textile Dyeing Effluent Color Removal Water treatment Chemicals for textile mills 0Textile Dyeing Effluent Color Removal Water treatment Chemicals for textile mills 1
 
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 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.

 
 

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 in room temperature, would show slightly stratification or appear white at low temperature, cannot be placed in the sun.

 


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