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China, Chinese 20% 30% Polyaluminium Chloride PAC for Water Treatment Food Trade Polyaluminum Chloride Powder1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Products Details Supplier Manufacturer price list catalog
Inorganic ChemicalsPAC 1327-41-9Poly Aluminium Chloride
Tianjin Jilian Technology Co., Ltd.
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Product Description Product Description1. 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. Product ParametersIndex nameindexFirst GradeDrinking water %Non drinking water %alumina (AL2O3) mass fraction/%¡Ý28-3027-29.0Basicity/%40-9040-90density (20oC)/(g/cm3) ¡Ý1.121.12Mass fraction of water insolubles /% ¡Ü11.5PH(1% aqueous solution)3.5-5.03.5-5.0arsenic (As) mass fraction /% ¡Ü0.0050.005lead (Pb) mass fraction /% ¡Ü0.0010.003cadmium (Cd) mass fraction /% ¡Ü0.0020.002mercury (Hg) mass fraction /% ¡Ü0.000010.00001Six valence chromium(Cr+6) mass fraction /% ¡Ü0.0050.005ApplicationIt is widely applied in water purification, wastewater treatment, precision cast, paper production, pharmaceutical industry and daily chemicals.Application Method1. 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.
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