纳污型河流聚铝降磷的尝试

ATTEMPT ON ADDING PAC INTO THE POLLUTED RIVER TO REDUCE TP

开展在河流投加聚合氯化铝降低河水总磷的试验。监测结果表明,作为一种临时性应急措施,可以有效改善水质,具有一定环境、社会效益。

A experiment was made on trying to add PAC into the river to reduce TP. The monitoring results shows that as temporary emergency measures water quality can be improved. It is also profitable both in enviroment and society.