印染废水的传统处理方式评析

Summary on the Treatment of Wastewater from Textile Printing

印染废水具有水量大、有机污染物含量高、碱性大、水质变化大等特点,属难处理的工业废水之一。从物理处理法、化学处理法,生物处理法等阐述了印染废水的传统处理方式,评释了它们各自的特点和存在问题,并对这些处理的发展提供一些参考意见,展望了印染废水处理技术的应用前景。

Printing and dyeing wastewater was intractable industrial wastewater because of its high concentration of complicated constituents of water, organic pollutants, alkalis, and the unstable quality of water. The status on textile printing wastewater treatment was described in terms of physics, chemical and biochemical methods, and some suggestions for the future development of textile printing wastewater treatment were put forward.