摘要
针对某纺织工业园区排污量不断增加的情况,在原生物处理的基础上采用膜集成技术进行了处理印染废水的中试研究,并将出水用于印染工艺.实验结果表明,这一系统运行稳定,出水能用于印染并优于现工业园区的原印染用水.
The quantity of drainage sewage increases rapidly in some printing and dying industry areas. In order to reduce the drainage sewage , this paper tries a middle trail of treating the printing and dying waste water is done by the integrate technology of membrane , on the base of biological treatment. The results show that this system can run stably, and the quality of printing and dying by product water is better than the water used in printing and dying industry area.
出处
《天津工业大学学报》
CAS
2007年第5期22-25,共4页
Journal of Tiangong University
关键词
印染废水
连续膜过滤
纳滤
废水回用
printing and dying wastewater
continuing membrane filter
nanofiltration
reuse of wastewater
