Yixing bluwat chemicals co.,ltd 86-510-87821568 eric.min@bluwat.com.cn
Harmless Color Removal Chemical For Textile Wastewater Decolorizing

Harmless Color Removal Chemical For Textile Wastewater Decolorizing

  • High Light

    polyacrylamide emulsion

    ,

    decolouring agent

  • Product Name
    BWD-01 Water Decoloring Agent
  • Component
    Dicyandiamide-formaldehyde Resin
  • Solid Content
    >50%
  • CAS No.
    55295-98-2
  • Other Name
    Decolorant
  • Application
    Textile Wastewater Treatment
  • Sample
    Free To Test
  • Production Capacity
    50000tons/y
  • Manufacturer
    Yixing Bluwat Chemicals
  • 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
  • Supply Ability
    1000tons/w

Harmless Color Removal Chemical For Textile Wastewater Decolorizing

BWD-01 Color Removal Chemical for Textile Wastewater Decolorizing with 50% Content

 

Description:

  1. BWD-01 color removal chemical is a quaternary ammonium cationic polymer, a special product for treating textile wastewater color problem.
  2. It is a new type of high efficient decolorizing flocculant, for de-coloring, flocculating, CODcr decreasing and other applications used to remove the color of wastewater generated by textiles process houses and dyes industries and other fields.
  3. Due to a large number of cations, the negative charge is brought on dye molecules are neutralized instability, at the same time with BWD-01 color removal chemical 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. It is medium molecular weight copolymer.
  5. 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.

Specifications:

 

Appearance:

Colorless translucid liquid

Solid Content:     

≥50%

PH Value (30% Solution):

3-6

Viscosity(25°C,):

50-300cps

Storage Temperature:

Room temperature 

 
Application Fields:

  1. It is mainly used for waste water treatment for textile, printing, dyeing, paper-making, mining, ink, and so on.
  2. It can be used for color removal treatment for high-colority waste water from dyestuffs plants. It is suitable to treat waste water with activated, acidic and disperse dyestuffs.

Competitive Advantage:
 

1

Good performance of COD decreasing and strong decolorization.

2

Used to de-color high-colority effluent from different industries.

3

Especially high performance to treat wastewater with Reactive, Acid, Disperse, Direct Dyestuff etc. 

4

Used to treat wastewater from textile and dyeing industry, pigment industry, printing ink industry and paper industry.

5

Faster sedimentation, better flocculation.

6

Non-pollution (no aluminum, chlorine, heavy metal ions etc.).

7

No effect to biological and MBR systems.

8

Less sludge produced than other inorganic coagulants.

 
Application Methods:
 

1

Make a solution of BWD-01 before use, mix with 40 times water to have 2.5% solution

2

Make PAC solution, 2-5% Al2O3

3

Have a solution of Anionic Polyelectrolyte, 0.1%.

4

Have 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 a suggestion)

8

Sedimentation

9

Check color for treated effluent

10

Adjust dosage of BWD-01 and PAC to do more test to have a better testing result.

 
Package and Storage:

  1. Harmless, non-flammable and non-explosive, can not be placed in the sun.

  2. Packed in plastic drums with each containing 30kg, 50kg, 250kg , 1000kg, 1250kg IBC tank.

  3. Stored in room temperature. 

Bluwat BWD Plant Snapshot:
Harmless Color Removal Chemical For Textile Wastewater Decolorizing 0
Harmless Color Removal Chemical For Textile Wastewater Decolorizing 1