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Product Details:
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| Product Name: | 28% PAC | Mf: | Al2Cln(OH)6-n |
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| Cas No.: | 1327-41-9 | Einecs No.: | 215-477-2 |
| Application: | Sewage Treatment Chemicals | Usage: | Paper Making Wastewater Treatment Chemicals, |
| Package: | 25kg/bag In A PP Woven Bag With Inner Liner | Purity: | 99% |
| High Light: | 1327-41-9 Poly Aluminium Chloride PAC,Cas No Poly Aluminium Chloride PAC,95% Basicity aluminum chloride powder |
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Cas No 1327-41-9 Function of Poly Aluminium Chloride in Water Treatment
A, urban water supply purification: river water, reservoir water, groundwater.
B. Industrial water purification.
C. Urban water treatment.
D. Recovery of useful substances in industrial waste water and waste residue to promote the settlement of pulverized coal in coal washing wastewater and the recovery of starch in starch manufacturing.
E, all kinds of industrial waste water treatment: printing and dyeing waste water, leather waste water, fluoride waste water, heavy metal waste water, oil waste water, coal washing waste water, mine waste water, brewing waste water, metallurgical waste water, meat processing waste water.
F. Sewage treatment.
G, paper sizing.
H. Refined sugar solution.
I. Casting and forming.
J, cloth anti-wrinkle.
K. Catalyst carrier.
L, pharmaceutical refining.
M, cement rapid setting.
N. Cosmetic raw materials.
1. Its 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. It 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. It 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 | PAC-28 | PAC-30 | PAC-26 |
| Grade | Waste Water Treatment Grade | Drinking Water Treatment Grade | Drinking Water Treatment Grade |
| Appearance (Powder) | Yellow | Yellow | Brown |
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| Al2O3 Content % ≥ | 28.0 | 30.0 | 26.0 |
| Basicity % | 40.0-95.0 | 40.0-60.0 | 60.0-90.0 |
| pH(1% Water Solution) | 3.5-5.0 | 3.5-5.0 | 3.5-5.0 |
| Water Insolubles % ≤ | 1.0 | 0.3 | 1.5 |
1. Before use, it should be diluted first .Dilution ratio generally : Solid 2%-20% products (in weight percentages).
2. The Dosage in General : 1-15 grams / ton effluent , 50-200g per ton waste water.The best dosage should based on the lab test.
1. Be packed in polypropylene woven bag with plastic liner, 25kg/bag
2. Solid Product: Self life is 2 year; should be stored in airy and dry place.
Contact Person: Nicole
Tel: +8613313815128
