摘要
一般认为,水中含藻量大于100万个/L的原水称为高藻水,水中藻类及分泌的藻毒素等对水质净化过程和人畜安全都有一定的影响。笔者简单介绍了常规的除藻工艺并分析了各种方法的优劣,认为超滤膜处理技术更具有发展空间。本文分析了超滤技术的优势,并指出了应用过程中会出现的问题及相应的处理措施。
It is generally believed that the raw water containing more than 1 million/L in water is called high alginic water. Algae in water and secreted algae toxin have a certain influence on the purification process of water quality and the safety of human and animal. The author briefly introduced the conventional alga removal process and analyzed the advantages and disadvantages of various methods. It is considered that the ultrafiltration membrane technology has more room for development. This paper analyzes the advantages of ultrafiltration technology, and points out the problems in the application process and the corresponding treatment measures.
作者
王萌萌
郑洪领
韩雯雯
李满屯
Wang Mengmeng;Zheng Hongling;Han Wenwen;Li Mantun(China Urban Construction Design ＆ Research Institute Co., Ltd. Shandong Branch, Jinan 250101, China)
出处
《中国资源综合利用》
2018年第4期49-51,54,共4页
China Resources Comprehensive Utilization
关键词
高藻水
超滤膜
膜污染
high algal water
ultrafihration membrane
membrane fouling
