摘要
活性污泥中微生物的呼吸作用直接与废水中基质的去除以及微生物的生长密切相关。根据活性污泥工艺中污水水质对微生物呼吸作用的影响,阐述了呼吸计量法在活性污泥1号模型(ASM1)的基本组分SS、XS、XBH和XBA测定中的应用,并对呼吸计量法在活性污泥系统进水的毒性预警和保护方面的作用进行了分析。
The respiration of microbes in activated sludge is in close relation to the removal of the substratum in wastewater and the growth of microbes. Based on the wastewater quality on the respiration of the microbes in activated sludge technology, the application of respirometry to the determination of the basic components Ss, Xs, XBH and XBA of activated sludge Model 1 （ASM1） is expounded. The application of the respirometry to the functions of influent toxicity precaution and protection of the activated sludge system have been analysed.
出处
《工业水处理》
CAS
CSCD
北大核心
2005年第9期58-60,70,共4页
Industrial Water Treatment
基金
863计划资源环境技术领域资助项目
编号:2002AA649170
关键词
呼吸计量法
活性污泥法
污水毒性
respirometry
activated sludge process
wastewater toxicity
