PAC Poly Aluminium Chloride for Potable Water Treatment Polyaluminum Chloride
1. Poly Aluminum Chloride Introduction
Polyaluminium Chloride (PAC) is often referred to as the basic aluminium chloride or coagulant, it is between AlCl3 and Al(OH) 3 between a water soluble inorganic polymer, the product has a strong bridge adsorption performance, during the hydrolysis process, accompanied by condensation, adsorption and precipitation and other physical and chemical processes.
Polyaluminium Chloride, abbreviated as PAC, the appearance of the product is golden yellow, light yellow, brown and white powder.
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.
Poly Aluminum Chloride Features
1. Poly aluminum chloride purifying effect on low-temperature, low-turbidity and heavily organic-polluted raw water is much better than other organic flocculants , furthermore, the treatment cost is lowered by 20%-80%.
2. Potable water treatment polyaluminum chloride can lead to quick formation of flocculants (especially at low temperature) with big size and rapid precipitation service life of cellular filter of sedimentation basin.
3. Chemical auxiliary agent flocculant PAC 30% can adapt to a wide range of pH value (5−9), and can reduce the pH value and basicity after processing.
4. The dosage is smaller than that of other flocculants.It has wide adaptability to the waters at different temperatures and different regions.
5. Higher basicity, lower corrosion, easy for operation,and long-term use of non-occlusion.
| 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. City water supply and drainage purification, such as river, reservoir water and groundwater.
2. Industrial water purification.
3. City sewage treatment.
4. Useful material recovery in industrial waste water and waste residue; promote the settlement of pulverized coal in coal washing waste water; recovery of starch in manufacture process.
5. All kinds of industrial waste water treatment, such as dyeing waste water, leather fluoride waste water, heavy metal waste water, oily waste water, paper making waste water, waste water treatment, mining waste water, brewing waste water, metallurgical waste water and meat processing waste water etc.
6. Paper-making sizing, sugar refining, casting, medicine refining, cement quick setting and cosmetics raw materials etc.
4. Poly Aluminum Chloride Pictures
5. Our advantages
6. Bill of Lading
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PAC Poly Aluminium Chloride For Potable Water Treatment Polyaluminum Chloride Images
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