Poly Aluminium Chloride (PAC)
Synonyms: PAC Aluminum chlorohydrate Aluminum chlorhydroXiHu (West Lake) Dis.de Aluminum chloride standard Aluminum hydroxychloride Poly Aluminum Chloride PoEPTluminum Chloride
CAS No.: 1327-forty one-nine
Molecular formulation: Aln(OH)mCl3n-m ( lt m lt3n)
Technological stXiHu (West Lake) Dis.Hu (West Lake) Dis.rd: GB15892-2003
Poly aluminium chloride (PAC) is a new variety high effectiveness inorganic polymer coagXiHu (West Lake) Dis.Hu (West Lake) Dis.t, adopting sophisticated production approach and top quality uncooked material, present the features of low impurity, high molecula weight, and outstanding coagulating result.
1. PAC S – white powEPT-spray dry
2. PAC H – brigEPT yellow powder-spray dry
three. PAC V – ligEPT yellow powEPT-Spray dry
4. PAC R – yellow powEPT- roller dry
five. PAFC – darkish yellow- roller dry
PAC is a variety of inorganic macromolecule floccXiHu (West Lake) Dis.Hu (West Lake) Dis.t. By means of the hydroxyl ion bridging operate and the polyvalent anion polymeric function, it produces massive molecular and large electrical energy inorganic macromolecule. It adapts a vast pH range of 5.~9., and the ideal is amongst 6.five~7.6.
one) Purification of river drinking water, lake h2o and underground h2o
two) Purification of industry water and industry recycling water.
three) Purification of waster h2o
four) ReclXiHu (West Lake) Dis.Hu (West Lake) Dis.g coal from coal-washing waste drinking water and kaolin in ceramic industry
5) Purification of the waste water in printing and dyeing business, leather market, brewage industry, meat-processing business, coal-washing, metallurgy business, mine, pharmacy, paper-producing, and purification of the squander h2o conXiHu (West Lake) Dis.Hu (West Lake) Dis. fluorine, oil and hefty metals
six) EPTnnage and cloth cockling-prevent
7) Cement Solidifying, and moulding
8) Refining of pharmaceuticals, glycerine and suXiHu (West Lake) Dis.Hu (West Lake) Dis.
9) Catalyzer provider
10) Paper-generating glue
EPT, Storage and Transportation:
Package in 25kg P. P wovn bage or paper-plastic bags with PE lined, or as for each buyer’s recommendations. In storage and transportation, pay out focus to heatproof and moisture evidence. The powdery. Merchandise will be damped to be caked and will be poor in solubility if exposure to air for EPT time.
|Index name||Technological info|
|Ingesting water||Non-drinking drinking water|
|Drinking water insoluble content /% le||1.||one.five|
|PH(one% aqueous remedy)||three.five-5.||3.five-5.|
|arsenic(As) articles/% le||.0005||.0005|
|mercury(Hg)content material %||.00001||.00001|
|hexavalent chrome(Cr6 )%||.005||.005|