Huayin Water Treatment Materials CO.,LTD

Product Description Polyaluminium Chloride (PAC) is a novel highly efficient inorganic polymer coagulant. This product is made from bauxite, hydrochloric acid or aluminum-containing hydrochloric acid, calcium aluminate powder employing advanced technology. Specification Standard GB/15892-2009 Index For Drinking water Liquid Solid AL2O3(%) ≥ 10.0 29.0 Basicity(%) 40.0-90.0 Water insoluble,% ≤ 0.2 0.6 PH&value 3.5-5.0 Fe% ≤ Arsenic(As),ppm ≤ 0.0002 Cadmium(Cd),ppm ≤ 0.0002 Chromium(Cr),ppm ≤ 0.0005 Pb%≤ 0.001 Hg% ≤ 0.00001 Properties: 1. 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. 2 .It can lead to quick formation of flocculant 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 at different regions. 5.Higher basicity, lower corrosive, easy for operation, and long-term use of non-occlusion. Product Advantages: 1) higher quality and lower cost of water purification by the PAC than that by aluminum sulfate coagulant 2) fast formation of flocculating constituent and settling velocity 3) low consumption of alkalinity in water with no or less adding of alkaline agent 4) low corrosivity 5) better solubility than aluminium sulfate Usage Instruction: Add water and stir, make the solid dissolved, one ton of PAC can handle 10,000 to 100,000 tons of source water. Storage: Store the product in a cool and dry place. Keep away from sunshine and rain. Avoid being piled up with inflammable and explosive materials, radioactive substances and chemical.