陶瓷微滤膜处理印染废水的膜再生研究  

THE REGENERATION OF CERAMIC MICRO-FILTRATION MEMBRANES FOR TREATMENT OF THE PRINTING AND DYEING WASTEWATER

作　　者：张艳[1] 赵宜江[1] 李荣清[1] 嵇鸣 

机构地区：[1]淮阴师范学院化学系,安徽淮阴223001

出　　处：《水处理技术》2000年第6期336-339,共4页Technology of Water Treatment

摘　　要：本文对氢氧化镁吸附 -陶瓷膜微滤处理印染废水的膜再生方法进行研究。考察了不同清洗剂的清洗效果 ,研究了清洗时间、清洗流速、清洗压力、清洗温度等对清洗效果的影响 ,对清洗重复性进行了考察 ,确定了效果好且稳定的清洗方法。The regeneration of ceramic micro-filtration membranes for in treatment of printing and dyeing wastewater as studied. The influence of cleaning agent's concentration, cleaning time, trans-membrane pressure, velocity, temperature on the cleaning efficiency was investigated. The cleaning repeatability was also tested and the better cleaning operation parameters were obtained.

关 键 词：陶瓷微滤膜 印染废水处理 膜再生 氢氧化镁 

分 类 号：TQ028.8[化学工程] X791.033[环境科学与工程—环境工程]