| Model NO. |
Polyaluminum chloride |
Color |
Yellow |
| Appearance |
Powder |
Type |
Industrial Circulating Water Treatment Agent |
| Application |
Coal Washing Wastewater |
Production Standard |
GB15892-2009 |
Content
of Al2O3 |
30% Min |
Water-Insoluble |
0.2% |
| Degree of Salinity |
40-90% |
Transport Package |
25/Bag |
| Specification |
According to your request |
Trademark |
Henghao Environmental Protection |
| Origin |
Made in China |
HS Code |
2827320000 |
| Production Capacity |
5000tons/Month |
|
|
Polyaluminium chloride is an inorganic polymer coagulant, also referred to as polyaluminum chloride or polyaluminum, abbreviated as PAC. It is an inorganic polymer water treatment agent with large molecular weight and high charge produced due to the bridging of hydroxyl ions and the polymerization of multivalent anions. In terms of morphology, it can be divided into solid and liquid, and solid can be divided into brown, yellow and white according to different colors. Polyaluminium chloride with different colors also has great differences in application and production technology.
Chinese Name: polyaluminium chloride (polyaluminium chloride for short)
Poly aluminum chloride code PAC. Commonly known as water purifying agent or coagulant, it is a water-soluble inorganic polymer between AlCl3 and Al (OH) 3. The general chemical formula is [Al2 (OH) ncl6 NLM], where M represents the degree of polymerization and N represents the neutrality of PAC products
The color is yellow or light yellow, dark brown and dark gray resin solid. The product has strong bridging adsorption performance. During the hydrolysis process, physical and chemical processes such as condensation, adsorption and precipitation occur. The fundamental difference between polyaluminium chloride and traditional inorganic coagulant is that the traditional inorganic coagulant is a low molecular crystalline salt, while the structure of polyaluminium chloride is composed of polybasic carboxyl complex with changeable morphology, with fast flocculation and sedimentation speed, wide applicable pH value range, no corrosiveness to pipeline equipment, obvious water purification effect, and can effectively support the color SS, COD, BOD, and other heavy metal ions in water. This product is widely used in drinking water Industrial water and sewage treatment
Polyaluminium chloride features:
1. The floc has the advantages of fast forming, good activity and good filtration.
2. There is no need to add alkaline additives. In case of deliquescence, the effect remains unchanged.
3. Wide pH value, strong adaptability and wide application.
4. The treated water is less salty.
5. It can remove the pollution of heavy metals and radioactive substances to water.
6. High active ingredients, easy to store and transport.
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