以聚硅酸铝为混凝剂 ，用化学絮凝法处理小区生活污水。
It is studied to treat domestic sewage with polysilicate aluminium.
采用化学絮凝法处理高炉煤气洗涤水，通过实验确定了最佳的实验条件和工艺条件。
This paper studied the chemical coagulation method in treating blast furnace gas washing wastewater and settled down the optimum conditions through experiments.
人类饮用水处理用化学品。铝基絮凝剂。分析法。
Chemicals used for treatment of water intended for human consumption - Aluminium-based coagulants - Analytical methods.
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