organic chloride
6.The organic macro-molecule flocculate APAM together with the coagulate base aluminum chloride ?BAC? was selected as composite flocculates?and lime aqueous solution as pH adjuster. The statistic optimization method got the optimal flocculating condition as follows:pH 4.5?APAM 14.2 mg/l?BAC 10 ml/L?temperature 31℃.The removal efficiency of glutamate bacterium and CODcr come up to 98% and 30%? respectively.

