城市污水生物处理新技术开发与应用——水解-好氧生物处理工艺目录第一节水解（酸化）工艺与厌氧工艺...........................................................................4一、基本原理.............................................................................................................4二、水解-好氧工艺的开发.......................................................................................5三、水解（酸化）工艺与厌氧发酵的区别.............................................................6第三节水解-好氧生物处理工艺特点.............................................................................81、水解池与厌氧UASB工艺启动方式不同..........................................................82、水解池可取代初沉池...........................................................................................93、较好的抗有机负荷冲击能力.............................................................................104、水解过程可改变污水中有机物形态及性质，有利于后续好氧处理.............105、在低温条件下仍有较好的去除效果.................................................................116、有利于好氧后处理.............................................................................................117、可以同时达到对剩余污泥的稳定.....................................................................12第四节水解-好氧生物处理工艺的机理.......................................................................12一、有机物形态对水解去除率的影响...................................................................12二、有机物降解途径...............................................................................................13三、水解池动态特性分析.......................................................................................14四、难降解有机物的降解.......................................................................................15第五节水解工艺对后续好氧工艺的影响.....................................................................201、有机物含量显著减少.........................................................................................212、B/C比值和溶解性有机物比例显著增加.........................................................213、BOD5降解动力学..............................................................................................224、污泥和COD去除平衡......................................................................................22第六节水解工艺的污泥处理.........................................................................................24一、传统污泥处理的目的和手段...........................................................................24二、污泥有机物的降解表.......................................................................................25三、污泥脱水性能及处理.......................................................................................25第七节水解池的启动和运行.........................................................................................27一、水解池的启动方式...........................................................................................27二、配水系统...........................................................................................................30三、排泥...................................................................................................................32四、负荷变化对水解池处理...
