Also known as: PAC, Aluminium Chlorohydrate, Aluminium Chlorohydroxide
Molecular Formula: [Al2(OH)nCl6-n]m
CAS No.: 1327-41-9
Introduction:
Poly Aluminium Chloride (PAC) is a new type high efficiency inorganic polymer coagulant, adopting advanced manufacturing technique and quality raw material, show the features of low impurity, high molecula weight, and superior coagulating effect.
Application:
Poly Aluminium Chloride (PAC) is a kind of inorganic macromolecule flocculant. Through the hydroxyl ion bridging function and the polyvalent anion polymeric function, it produces large molecular and high electricity inorganic macromolecule.
(1) Purification of river water, lake water and underground water.
(2) Purification of industry water and industry recycling water.
(3) Purification of waste water.
(4) Reclaiming coal from coal-washing waste water and kaolin in ceramic industry
(5) Purification of the waste water in printing and dyeing industry, leather industry, brewage industry, meat-processing industry, coal-washing, metallurgy industry, mine, pharmacy, paper-making, and purification of the waste water containing fluorine, oild and heavy metals.
(6) Tannage and cloth cockling-prevent
(7) Cement solidifying and moulding
(8) Refining of pharmaceuticals, glycerine and sugar
(9) Catalyzer carrier
(10) Paper-making glue
Packing:
25kg PP woven bags
Transportation:
This product should be protected from damp, rainfall and package damage in transportation.
Storage:
At dry warehouse with good ventilation.
Classification : CHLORIDE Type : Poly Aluminium Chloride CAS No. : 1327-41-9 Other Names : PAC MF : [Al2(Oh)Ncl6-N]M EINECS No. : 215-477-2 Grade Standard : Food Grade, Industrial Grade Purity : 99% Appearance : White/ Yellow Powder Application : Water Treatment;Textile;Paper Industry Al2O3 Content : 26% 28% 30% 35%
Product Description Product name: PAC Poly Aluminium Chloride Chemical formula: Aln(OH)mCl3n-m CAS No.: 1327-41-9 Content of PAC: 30% PAC 30% Specification: - Appearance: Fine, white, or yellowish powder - Aluminium Oxide(Al2O3): â?¥ 30% - Alkalinity: 40�·90 % - Iron content: â?¤ 300 ppm - Water insoluble: â?¤ 0,25% - pH 1% solution in water: 3,5�·5 Polyaluminum chloride is packaged in 25kg/bag, two layers bag, inner is plastic pp bag, outside is a woven bag, 560 bags in 20ft 14.000kg, 1.120bags in 40ft 28.000kg How to Use PAC Powder 30% in Water Treatment The way of PAC powder 30% phase is simple to remember. Dilute PAC into a 5-10% solution with clean water and add it to the water source to be treated with the following dosages: - The dosage for 1m3 of river, pond, and lake water: + For water with low turbidity: 1- 4g/m3 PAC + For water with medium turbidity: 5 - 7g/m3 PAC + For water with high turbidity: 7 - 10g/m3 PAC - The dosage of wastewater treatment (making paper, textile, dyeing, food processing) from 20-200g/m3, depending on the suspended matter content and the wastewater characteristics.
Poly Aluminium Chlorid (PAC)
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Polyaluminium chloride (PAC) is high-efficient, cheap and nontoxic inorganic high molecular compound. It's easily soluble in water. In the hydrolytic process, it is accompanied with the chemical processes such as electrochemistry, coagulation, absorption and precipitation. The product has the features including wide applicable range of PH value, large granule and quick speed in sedimentation. It's widely used in treating the domestic drinking water, domestic sewage and industrial wastewater. Application 1. City water supply and drainage purification, such as river, reservoir water and groundwater. 2. Industrial water purification. 3. City sewage treatment. 4. Useful material recovery in industrial waste water and waste residue; promote the settlement of pulverized coal in coal washing waste water; recovery of starch in manufacture process. 5. All kinds of industrial waste water treatment, such as dyeing waste water, leather fluoride waste water, heavy metal waste water, oily waste water, paper making waste water, waste water treatment, mining waste water, brewing waste water, metallurgical waste water and meat processing waste water etc. 6. Waste water treatment. 7. Paper-making sizing, sugar refining, casting, medicine refining, cement quick setting and cosmetics raw materials etc.
PAC poly aluminium chloride 28% hydroxychloride water treatment chemical
Poly Aluminium Chloride(PAC), Drinking water grade 30%. Poly Aluminium Chloride(PAC), industrial grade 28%
Poly Aluminium Chloride ( PAC )
Product Name coagulant product appearance Yellow powder CASnumber 1327-41-9 EINECS 215-477-2 molecular formula Al2Cl(OH)5 Water pollution treatment chemicals