节点文献
新型高效无机混凝剂聚硅酸铝的应用研究——化学絮凝法处理医院污水
A Study on a New Effective Inorganic Coagulate——Treatment of Hospital Wastewater with Chemical Coagulate Method
【摘要】 以聚硅酸铝为混凝剂,用化学絮凝法处理医院污水,研究了酸度、混凝剂加入量、搅拌速度、搅拌时间、沉降时间对COD去除率的影响。结果表明,该方法效果好、工艺简单、易于操作管理,有实际应用的价值。
【Abstract】 A feasible chemical method is introduced to treat the hospital wastewater. The process of using poly-silicate aluminium is simple and the operation is easy. The Inorganic coagulate is valuable for pratical application.
【关键词】 医院污水;
混凝沉降;
聚硅酸铝;
【Key words】 hospital wastewater; coagulating deposite; polysilicate aluminium.;
【Key words】 hospital wastewater; coagulating deposite; polysilicate aluminium.;
- 【文献出处】 辽宁大学学报(自然科学版) ,