coagulant aid

常见例句

The application conditions of flocculant and coagulant aid in feed water treatment process were analyzed;
分析了给水处理工艺中絮凝剂和助凝剂的使用情况；
The results have showed that permanganate is a very good coagulant aid and it can be economically efficient in water. treatment.
研究结果表明，高锰酸钾对地表水有显著的助凝效果，沉淀后浊度明显降低，具有较大的经济效益。
Pretreatment of wooden fiber-board wastewater by using aluminum potassium sulfate as coagulant and calcium oxide as coagulant aid has been conducted. The removal rate of COD was 67%.
用明矾作混凝剂、生石灰为助凝剂对纤维板厂生产废水进行混凝处理，COD去除率达67％。