摘要
在工业废水回用工程——山东鲁梅蚕丝厂废水处理过滤系统中进行了连续的生产性对比试验,并通过COD、SS等参数的检测来评价新型陶瓷滤料的去污效果,然后探讨了利用这种新型水处理材料替代石英砂的应用前景。结果表明,新型陶瓷滤料明显优于传统石英砂滤料。新型陶瓷滤料具有出水水质好,过滤周期长,滤层成熟期短,节水节能,并能够延长后续吸附塔活性炭的使用时间等优点,进一步提高了污水处理回用于生产的水的质量。
The experimental research on the filtration system in Shandong Lumei silk plant sewage reusing engineering, along with the monitoring of COD and SS in the effluent showed that the new ceramics filter media was obviously superior to the sand filter media. The new ceramics filter media had remarkable advantages of improving the quality of the water after filtration, prolonging filtration run, shortening the mature period, saving the water and energy, and lengthening the service time of activated carbon in the absorbing tower of the following treatment. In short, it improved the quality of the water in the sewage reusing engineering.
出处
《武汉理工大学学报》
CAS
CSCD
北大核心
2005年第7期30-32,共3页
Journal of Wuhan University of Technology
基金
国家教育部留学回国科技启动项目(2004527).
关键词
污水回用
过滤
新型陶瓷滤料
sewage reusing
filtration
new ceramics filter media
