摘要：

在"厌氧—好氧"生物处理中,全程厌氧与水解酸化作为厌氧段均可有效处理印染废水,作者从作用机理、运行条件、污染物去除效果、最终产物等方面进行分析比较.结果表明:印染废水生物处理中的厌氧段宜采用全程厌氧.

关键词: 全程厌氧, 水解酸化, 印染废水

Abstract:

As the anaerobic phase of anaerobic/aerobic biological treatment，both complete anaerobic and hydrolysis acidification are effectual technique in printing and dyeing wastewater treatment. A comprehensive comparison between complete anaerobic and hydrolysis acidification，concerned about the functional mechanism，operating conditions，removal efficiency of the pollutant，and final product， etc. is carried out.The results show that the complete anaerobic is the best choice as the anaerobic phase of dyeing wastewater biological treatment

Key words: complete anaerobic, hydrolysis acidification, printing and dyeing wastewater

中图分类号: 

• X703.1