摘要
从物理化学法、化学法和生物法三个方面介绍了提高难降解有机废水可生化性的预处理技术的原理,综述了不同预处理技术的应用现状和优缺点,提出了今后的研究方向.
The principles of pretreatment technologies improving biodegradability of refractory organic waste water are introduced with physicochemical methods, chemical methods and biological methods. Application status as well as advantages and disadvantages of these technologies are summarized. And the study task and development trend in the future are suggested as well.
出处
《许昌学院学报》
CAS
2011年第5期93-96,共4页
Journal of Xuchang University
关键词
难降解有机废水
可生化性
预处理
物理化学方法
化学方法
生物方法
refractory organic wastewater
biodegradability
pretreatment
physicochemical methods
chemical methods
biological methods
