Poly-Aluminium Chloride(PAC)is a kind of highly effective water purificiant, which is wildly used in the purification of table water,industry water,industry circulation water and wasted and polluted water from pharmacy industry, paper making industry and printing and dying industry, as well as life wasted water. It has the advantages of low cost, less consuption, and an excellent purification effect. As one of the environmental conservation products,PAC is listed in the 10th five-year plan for development of industry by State Development Planning commision of China.
