论文部分内容阅读
以Michaclis-Menten的酶反应动力学和Monod关于基质浓度与微生物比增长速度之间关系的理论为指导,利用Henkelekian等人提出的微生物生理学理论推导了Lawrence-McCarty模式。从理论上说明了细胞平均停留时间θ、污泥负荷、反应器容积、反应器污泥浓度、出水浓度之间的关系。同时对污泥负荷有所增加,而不增加反应器容积,只是适当提高细胞平均停留时间或反应器污泥浓度而仍能取得满意的出水水质的问题,从理论和实例上进行了论述。
Based on the kinetics of the enzyme reaction kinetics of Michaclis-Menten and Monod’s relationship between substrate concentration and microbial growth rate, the Lawrence-McCarty model was deduced using the theory of microbial physiology proposed by Henkelekian et al. The relationship between the average cell residence time θ, sludge load, reactor volume, reactor sludge concentration, and effluent concentration was theoretically demonstrated. At the same time, the sludge load has increased without increasing the reactor volume, but the problem of obtaining a satisfactory effluent quality by appropriately increasing the average residence time of the cells or the sludge concentration of the reactor has been discussed theoretically and practically.