摘要
对厌氧、好氧工艺在污水处理领域的作用和新的应用领域进行了探讨。厌氧和好氧处理工艺各有优点和缺点，而厌氧好氧联合处理工艺可以发挥单独工艺的优点，厌氧好氧联合处理工艺在难降解污水的处理上有其独特的优点。对水解工艺理论分析结果和进一步的实验研究表明，工艺本身还有巨大的潜力，用作高固体含量废水厌氧处理的预处理单元。可以解决高悬浮物和含脂类物质给厌氧工艺带来的抑制和破坏等问题，为解决这类工业废水的厌氧处理开拓了一条可行的技术路线。对于厌氧、好氧和兼性微生物，特别是兼性微生物作用的深入研究，有助于进一步开发高效率、低能耗的污水处理新工艺。
In this paper,author discussed the functions and new application areas of anaerobic and aerobic treatment processes. The integrated anaerobicaerobic process can mutually complement in their advantages and offset in their disadvantages, especially for refractory wastewater treatment. Anaerobic(hydrolysis)aerobic process has been widely accepted in the field of municipal wastewater treatment and also applicable for industrial wastewater. Through theory analysis and further experiment, it is found that the hydrolysis process has the capacity as a pretreatment unit for anaerobic treatment of high SS contained wastewater. It might be a new technical solution for such kind of industrial wastewater. It is beneficial to further study the roles of facultative bacteria for developing new processes with characteristics of low energy consumption and high efficiency.
出处
《中国环境科学》
EI
CAS
CSSCI
CSCD
北大核心
1998年第4期337-340,共4页
China Environmental Science
关键词
厌氧处理
水解
工艺
废水处理
anaerobic treatment hydrolysis process facultative reaction
