High Purity Polyaluminium ChloridePAC -water
High Purity Polyaluminium ChloridePAC -water Treatment-Water Treatment Chemical. ... Manufacturer; Employees Total 301 ... 2.INDUSTRIAL GRADE MANUFACTURE PROCESS: First Step: Synthetic hydrochloric acid+Aluminium hydroxide+Calcium aluminate powder put into reaction kettle, get PAC liquid within a lot of heavy metal. Second Step: PAC liquid ...
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