摘要
利用无机陶瓷膜价格低、耐高温、化学稳定性好和使用寿命长等优点,将其用于针织印染废水深度处理。经全棉针织印染废水处理工程的实践证实,无机陶瓷膜在印染废水深度处理及回用中的效果较好,废水在达标排放的同时,回用率可达40%。回用水主要用于漂洗,生产的产品质量能满足要求。
Ceramic membrane has low cost,high temperature resistance,good chemical stability and long useful life.This kind of inorganic membrane has been used in the advanced treatment of wastewater from cotton knits dyehouse.It is said that the effect of the advanced treatment and reuse of the effluents with ceramic membrane are good.Wastewater after treatment meets the discharge standards,and the reuse rate is up to 40%.The reused wastewater is mainly used for rinsing in production.
出处
《印染》
北大核心
2011年第7期34-36,共3页
China Dyeing and Finishing
关键词
染整
废水处理
陶瓷膜
dyeing and finishing
wastewater treatment
ceramic membrane
