摘要
本文以实验为根据,论述了机械搅拌UASB反应器处理高浓度有机废水的成功启动过程。本实验在去除率达到50%后提高负荷,每次提高负荷的幅度为前次负荷的20~30%。实验历时60天,COD负荷达到10.88kg/(m3?d)时去除率达到70%,大大缩短了启动时间。
The paper based on experiments, describes, the start-up process of the machinery stirring UASB reactor handling the high COD concentration organic wastewater. This experiment raises the volumetric loading when COD removal was achieved above 50% and the range of raising the loading is 20~30% of the last loading. During 60d, the reactor presented COD removal was achieved above 70% when the volumetric loading was 10.88 kgCOD/(m3?d).
出处
《邢台职业技术学院学报》
2005年第1期38-40,共3页
Journal of Xingtai Polytechnic College
关键词
机械搅拌
UASB反应器
有机废水
厌氧处理
颗粒污泥
machinery stirring UASB reactor
organic wastewater
anaerobic treatment
granular sludge