PAC Poly Aluminum Chloride Powder Coagulant Water Treatment 1327-41-9
PAC Product Introduction:
This product is a kind of inorganic polymer flocculant. Mainly through compression double, adsorption electricity neutralization, adsorption Bridges, sediment trap, etc mechanism function, make edema subtle aerosols and colloidal ions off firm, gathered, flocculation, coagulation, precipitation to purify the treatment effect.
Polyaluminium chloride Features:
1) Spray dryer type
2) Used for drinking water treatment and wastewater treatment.
3) Appearance: Solid powder, yellow
PAC Specification:
| Item | Data |
| Al2O3 | 29% min |
| Basicity | 45-85% |
| PH | 3.0-5.0 |
| As | 0.0001% max |
| Hg | 0.00001% max |
| Pb | 0.001% max |
| Cd | 0.0002% max |
| Cr 6+ | 0.00015% max |
| Insolubles | 0.5% max |
Polyaluminum Chloride Packing&Storage:
25kg/PP woven bag with an inner plastic bag
The product shall be sealed and stored in a dry and ventilated place to prevent it from rain, high temperature, and strong sunlight. The shelf life of the product is 24 months.
Polyaluminium Chloride Advantages:
- It is highly effective at purifying raw water that is low in temperature, low in turbidity, and heavily polluted with organic matter. It outperforms other organic flocculants, and reduces treatment costs by 20%-80%.
- It rapidly forms large flocs, especially at low temperatures, which settle quickly and have a long service life in the sedimentation basin's cellular filter.
- It requires smaller doses than other flocculants, resulting in better-treated water quality.
- It can adapt to a wide range of water temperatures (in both summer and winter) and various regions throughout China (north and south).
- It is compatible with automatic dosing devices for alum.
- It can tolerate a broad range of pH values (5-9) and can decrease the water's pH and basicity after treatment.
PAC Usage:
1. The user can allocate remedy concentration by test and determine the optimum dosage according to the
different to be added after they are dissolved and diluted.
2. The dilution ratio of liquid product is 5-50% and the dilution ratio of the solid product is 2-20%.
3. The liquid product dosage is 3-40kg/1000 tons of water and solid product dosage is 1-15kg/1000 tons of water.
4. The amount of specific dosing is based on coagulation tests and experiments.
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