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Company YIXING CLEANWATER CHEMICALS CO., LTD
Country China
Booth H22
Website
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Products

water decoloring agent
Description:
This product is a quaternary ammonium cationic polymer.

Application Field:
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.
3. It also can be used in the production process of paper & pulp as retention agent.

Advantage:
1.Strong decolorization(>95%)
2.COD remove better
3.Faster sedimentation, better flocculation
4.Non-pollution(no aluminum, chlorine, heavy metal ions etc.)

Specifications:
Item:CW-08
Main Components:dicyandiamide formaldehyde resin
Appearance:colorless or light-color sticky liquid
Dynamic viscosity (mpa.s,20°C):10~500
pH (30% water solution):2.5~5.0
Solid content % ≥:50
Note: our product can be made upon your special request.

Application Method:
1. The product shall be diluted 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.

2. The pH value of the waste water should be adjusted to 7~10 for better result.
3. When the colority and CODcr are relatively high, it can be used with the help of polyaluminum chloride, but not mixed together. In this way, the treatment cost can be lower. Whether polyaluminum chloride is used earlier or afterwards depends on the flocculation test and the treatment process.


Package and Storage:
1. It is harmless, non-flammable and non-explosive, it can not be placed in the sun.
2. It is packed in plastic drums with each containing 30kg, 50kg, 250kg ,1000kg, 1250kg IBC tank or others according to your requirements.
3.This product will appear layer after a long-term storage, but the effect will not be affected with stir.

Storage temperature: 5-30°C.
Poly DADMAC
Description:
This product (technically named Polydimethyl diallyl ammonium chloride) is cationic polymer and it can be completely dissolved in water.

Application Field:
1. The polymer body contains strong cationic group radical and activated-adsorbent group radical which can destabilize and flocculate the suspended solids and the negative-charged water soluble matters in the waste water through electro-neutralization and bridging adsorption. It is very effective in flocculating, decoloring, sterilizing and removing organics.
2. The product enjoys small dosage but can cause big flocs, rapid precipitation and low turbidity residue, and it can also produce small amount of sludge. It is adaptable to wide range of pH value, between 4.0 to 10.0.
3. It is smelless, tasteless and harmless. It can be widely used to treat source water and sewage water.

Specifications:
Appearance:colorless or light-clolor sticky liquid
Dynamic viscosity(mpa.s,20℃):1000~30000
PH value(1% water solution):2.5~6.0
Solid content % ≥:40
Note: our product can be made upon your special request.

Application Method:
1. When used alone, it should be diluted to the concentration of 0.5%-5%(based on solid content).
2. In dealing with different source water or waste water, the dosage is based on the turbidity and the concentration of the water. The most economical dosage is based on the trial.
3. The dosing spot and the mixing velocity should be carefully decided to guarantee that the chemical can be mixed evenly with the other chemicals in the water and the flocs can not be broken.
4. It is better to dose the product continuously.

Package and Storage:
1. It is packaged in plastic drums with each containing 50kg and 200kg.
2. Sealed and stored in cool place, avoid solarization.
3. This product will appear layer after a long-term storage, but the effect will not be affected after stir.
polyacrylamide
Description:
This product is a water- soluble high polymer.It’s not soluble in most organic solvents, with good flocculating activity, and can reduce the friction resistance between liquid.

Application Field:
1. It can be used to treat industrial wastewater and mining wastewater.
2. It can also be used as an additive of the mud materials in oil-field, geological drilling and well boring.

Specifications:
Item:Anionic type
Appearance:White or light yellow granular or powder
Molecular weight:15million~25million
Soild content% ≥:88
Degree of hydrolysis%:10-40
Note: our product can be made upon your special request.

Application Method:
1. The product should be prepared for the water solution of 0.1% as concentration. It is better to use neutral and desalted water.
2. The product should be scattered evenly in the stirring water, and the dissolving can be accelerated by warming the water (below 60℃).
3. The most economical dosage can be determined based on a preliminary test. The pH value of the water to be treated should be adjusted before the treatment.

Package and Storage:
1. The solid product can be packed in inner plastic bags, and further in polypropylene woven bags with each bag containing 25Kg.The colloidal product can be packed in inner plastic bags and further in fiber plate drums with each drum containing 50Kg or 200Kg.
2. This product is hygroscopic, so it is should be sealed and stored in a dry and cool place below 35℃.
3. The solid product should be prevented from scattering on the ground because the hygroscopic powder can cause slipperiness.

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