Powder Poly Aluminium Chloride Polyelectrolyte Coagulant PAC Water Treatment Chemical
1. Poly Aluminum Chloride Introduction
Poly aluminum chloride is a new water purification material, inorganic high polymer coagulant, referred to as polyaluminium, abbreviated as PAC (poly aluminum chloride), is a water-soluble inorganic high polymer between AlCi3 and Al (OH) 3, the general formula of which is [Al2 (OH) ncl6 NLM], where M represents the degree of polymerization and n represents the neutral degree of PAC products.
The polyaluminium chloride is a kind of inorganic high polymer water treatment agent with high molecular weight and high charge, because of the bridging effect of hydroxyl ion and the polymerization effect of multivalent anion.
Poly aluminium chloride polyelectrolyte coagulant has strong bridging adsorption performance. In the process of hydrolysis, there are physical and chemical processes such as agglomeration, adsorption and precipitation. The basic difference between polyaluminium chloride and traditional inorganic coagulant is that the traditional inorganic coagulant is a low molecular crystal salt, and the structure of polyaluminium chloride is composed of multi-component carboxyl complex with variable morphology, which has fast flocculation and sedimentation speed, wide range of applicable pH value, no corrosiveness to pipeline equipment, obvious water purification effect, and can effectively support and remove heavy metal ions such as SS, COD, BOD, arsenic and mercury in water The product is widely used in the fields of drinking water, industrial water and sewage treatment.
| Item | value |
| Classification | Chemical Auxiliary Agent |
| CAS No. | 1327-41-9 |
| Other Names | PAC coagulant, PAC . alum |
| Type | Wastewater Treatment Chemicals |
| Usage | Water Treatment Chemicals |
| Brand Name | YIXIN |
| Description | Yellow powder/White powder |
| Shelf life | 36 Months |
| Density | 0.53g/ml |
| Solid content | Poly Aluminum Chloride, with added chlorine-based |
| Molecular weight | 25kg/01 bag |
| Solubility | Completely soluble in water |
2. Poly Aluminum Chloride Parameters
3. Poly Aluminum Chloride Applications
1. Poly Aluminum Chloride/PAC can be used to purify urban drainage, river water, reservoir water, and groundwater.
2. Poly Aluminum Chloride/PAC can be used for industrial water purification.
3. Poly Aluminum Chloride/PAC can be used for urban sewage treatment.
4. Poly Aluminum Chloride/PAC can be used for recovery of useful substances in industrial waste water and waste slag, promote the settlement of pulverized coal in coal washing wastewater, and recovery of starch in starch manufacturing.
5. Poly Aluminum Chloride/PAC can be used in a variety of industrial wastewater treatment: printing and dyeing wastewater, leather wastewater, fluoride-containing wastewater, heavy metal wastewater, oily wastewater, papermaking wastewater, coal washing wastewater, mine wastewater, brewing wastewater, metallurgical wastewater, meat processing wastewater, sewage treatment.
4. Poly Aluminum Chloride Pictures
5. Our advantages
6. Bill of Lading
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Powder Poly Aluminium Chloride Polyelectrolyte Coagulant PAC Water Treatment Chemical Images
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