Yixing bluwat chemicals co.,ltd
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30% POLYALUMINUIM CHLORIDE (PAC) FOR DRINKING WATER TREATMENT
Light yellow PAC-02 is Water Purifying Chemicals for drinking water treatment.
Product and Description
Polyaluminium chloride PAC-02 is high-efficient ,cheap and nontoxic inorganic high molecular compound which is mainly used for drinking water treatment application. It's easily soluble in water in short time. In the hydrolytic process, it is accompanied with the chemical processes such as electrochemistry, coagulation, absorption and precipitation. The product has the features inculding wide applicable range of PH value, large flocs and quick speed in sedimentation. It's widely used in treating the domestic drinking water .
Product Performance:light yellow power
Product Advantages
1). Flocculation ability, high adsorption activity, floc formation and deposition of fast
2). Without alkali and other additives, PH broad in scope, ease of use; for low-temperature, low turbidity, low alkalinity of the raw water is also good flocculation
3) Easily to use and good effective, very little water insolubles, do not block the pipe.
4) Good effective and lower cost.
Its purifying effect on low-temperature, low-turbidity and heavily organic polluted raw water is much better than other organic flocculant, furthermore, the treatment cost is lower.
5) Flocculation ability .
It can lead to quick formation of flocculantwith big size and rapid precipitation service life of cellular filter of sedimentation basin.
6)PH broad in scope.
It can adapt to a wide range of pH value (5−9), and can reduce the pH value and basicity after processing.
7)Adopting to various source of water.
The dosage is smaller than that of other flocculants. It has wide adaptability to the waters at different temperatures and at different regions.
8)Higher basicity, lower corrosive, easy for operation, and long-term use of non-occlusion.
Specification
|
Specification |
Analysis Results |
|
Aluminium oxide(Al2O3) % |
30% |
|
Basicity% |
60-80% |
|
PH (1% aqueous solution) |
3.5-5.0 |
|
Water insoluble % |
0,2max |
|
Nitrogen |
≤0.01 |
|
(As)/% |
0.0002 |
|
(Pb)/% |
0.001 |
|
(Cd)/% |
0.0002 |
|
(Hg)/% |
0.00001 |
|
(Cr+6)/% |
0.0005 |
Usage
Widely applied for treating the domestic drinking water ,domestic sewage and industrial waste water, water purification chemicals
Storage
The products shall be sealed and stored in the dry and ventilated place to prevent from rain ,high temperature and strong sunlight .
Application method
1)The liquid product can be used directly or used after dilution. Dilution is necessary before used for the solid product. The normal dilution ratio for the solid product is 5%-15%.
2)The specific dosage is based on the flocculation tests and trials by the users. The usual dosage of the liquid product is 3-40 g/ton, and of the solid product, 1-15 g/ton.