• Waste Water Treatment Chemicals Decoloring Agent for Water Purifier
  • Waste Water Treatment Chemicals Decoloring Agent for Water Purifier
  • Waste Water Treatment Chemicals Decoloring Agent for Water Purifier
  • Waste Water Treatment Chemicals Decoloring Agent for Water Purifier
  • Waste Water Treatment Chemicals Decoloring Agent for Water Purifier
  • Waste Water Treatment Chemicals Decoloring Agent for Water Purifier

Waste Water Treatment Chemicals Decoloring Agent for Water Purifier

CAS No.: 55295-98-2
Acid-Base Property: Acidic Surface Disposal Agent
Certification: ISO 9001
Environmental Protection: Yes
Color: Transparent
Appearance: Liquid
Samples:
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Basic Info.

Model NO.
BWD-01
Type
DCDA Polymer
CAS
55295-98-2
Usuage
Color Removal for Wastewater
Transport Package
30kg Pail, 250kg Plastic Drum, 1250kg IBC
Specification
SGS ISO
Trademark
bluwat
Origin
China
HS Code
34021200
Production Capacity
30000/Year

Product Description

Our BWD-01 Water Decoloring Agent is mainly used for color removal for water treatment or wastewater effluent treatment with color problem. It is effective wastewater treatment chemicals.

CAS No.: 55295-98-2
Product Name: Textile wastewater decoloring agent polymer
Chemical Name: Dicyandiamide cationic   resin 

This product is a quaternary cationic polymer which is specialized product to treat waste water for color removal, flocculating and COD decreasing.

Application field:
1, It is mainly used for color removal treatment for high-colority wastewater from dyestuffs plants. It is suitable to treat wastewater with actived, acidic and disperse dyestuffs.
2, It can also be used to treat wastewater from textile industry and dye houses, pigment industry, printing ink industry and paper industry.
3, It also can be used in the production process of paper&plup as rtention agent.


Specificationa:
1, Appearance: Light-color, sticky liquid
2, Viscosity: 50 - 250mPa. S (20º C)
3, Solid content: >50%
4, pH 30% solution: 3 - 5
5, Specific gravity: 1.2 - 1.3 (25º C)


Application methods:
1, Dilutes with 10 - 40 times water and then dosed into the waste water Directly, after being mixed for several minutes, it can be precipitated or Air-floated to become clear water after water purifier.
2, pH index of the waste water should be adjusted to 7 - 9 for better result
3 If colority and COD are relatively high, it can be used with the help of Polyaluminum chloride to reduce treatment cost, whether polyaluminum Chloride is used before or afterwards depends on the flocculation test And the treatment process


Package and Storage:
1, It is harmless,non dangerous material
2, It can be stored at room temperature, can not be placed in the Sun
3, 25kg pails, 250kg plastic drums and 1250kg IBC tank.


Waste Water Treatment Chemicals Decoloring Agent for Water Purifier
Application technical information in Europe
 
The dyehouses are divided in 2 categories:
 
A. When they have biological treatment first and after they make chemical treatment. In this case they use:
 
      70-80 ppm BWD-01
      15-20 ppm Polyaluminum Chloride
      1-2  ppm Anionic polyacrylamide
 
First we apply the PAC (contact time 3-5 min with the waste water), after then BWD-01 Water Decoloring Agent (contact time 5-10 min), and after then anionic polyacrylamide.
 
It will give too much economy if we'll adjust the pH 7-8, otherwise the consumption of BWD-01 will be ~20% higher.
 
B. When the treat first by chemicals, then the usual dosages are :
       Adjustment the pH 7-8
       80-100 ppm BWD-01
       10-20 ppm  PAC
       1-2  ppm  Anionic polyacrylamide

Waste Water Treatment Chemicals Decoloring Agent for Water Purifier
Jar test process for BWD-01
 
1. Make solution of BWD-01, mix with 40 times water to have 2.5% solution for use.
2. Make PAC solution, 1-3% Al2O3
3. Have 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.
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


Waste Water Treatment Chemicals Decoloring Agent for Water Purifier
 
Bluwat Chemicals is a professional supplier of water treatment chemicals and oil field chemicals in China.Our core products are inorganic coagulants and organic flocculants for the treatment of water and polymer, PHPA/Polyacrylamide for oil/gas drilling and EOR (enhanced oil recovery). We also supply PAC and CMC for drilling application.
 

We built our own plants for our products to supply competitive products to our customers in all over the world. Our development work emphasizes working together with our customers to have higher performance and lower dosage on chemicals.

Our main business is for foreign market, we provide competitive products and efficient operation according to requirements from our customers, we also provide professional application support.

We are exporting our chemicals to more than 53 countries in the world, we hope you are the next.

Waste Water Treatment Chemicals Decoloring Agent for Water Purifier

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Diamond Member Since 2007

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Manufacturer/Factory & Trading Company
Year of Establishment
2004-01-02
Management System Certification
ISO 9001