白泥处理食品废水的应用试验研究  

Research on Treatment of Food Wastewater by White Mud

作　　者：何优选[1] 张丰如[1] 

机构地区：[1]嘉应学院化学与环境学院,广东梅州514015

出　　处：《山东化工》2011年第6期13-17,20,共6页Shandong Chemical Industry

摘　　要：研究了白泥对食品废水的处理。通过利用白泥作为吸附过滤材料进行吸附反应,确定白泥用于食品废水处理的可行性,并讨论了反应时间、pH、白泥剂量等对废水处理效果的影响。结果表明,白泥对废水中的COD、氨氮、悬浮物等有着良好的吸附能力。其吸附能力随着吸附时间的延长、泥水比的增大而增强。Studied the treatment theory of food wastewater through the use of white mud, which was used as absorption filter materials, it was very feasible to deal with food wastewater by white mud, and studied the effects of reaction time, pH, and white mud - dose on wastewater treatment. The results showed that white mud on the suspended solids in wastewater, ammonia nitrogen and COD had a good adsorption capacity. The absorption ability reinforced as the absorption time extendsed and the water ratio raisoed.

关 键 词：白泥 吸附 食品废水 处理 

分 类 号：X703[环境科学与工程—环境工程]