厌氧消化系统中丙酸积累及控制研究进展  

Research Progress on Propionic Acid Accumulation and Control in Anaerobic Digestion System

作　　者：赵杰红[1] 张波[1] 蔡伟民[1] 

机构地区：[1]上海交通大学环境科学与工程学院,上海200240

出　　处：《中国给水排水》2005年第3期25-27,共3页China Water & Wastewater

摘　　要：讨论了厌氧消化系统中丙酸积累对系统的影响,从不同角度分析了丙酸的形成机理和积累原因,讨论了影响丙酸降解的阻抑因素,并就防止和控制丙酸积累提出了建议。The effect of propionic acid accumulation in anaerobic digestion system was discussed, and the mechanism of propionic acid formation and the cause for accumulation, as well as the factors that inhibit the degradation of propionic acid were analyzed from various points. Finally, some proposals on the prevention and control of propionic acid accumulation were put forward.

关 键 词：厌氧消化 丙酸积累 抑制性 丙酸降解 

分 类 号：X703.1[环境科学与工程—环境工程]