赤霉素废水处理工艺的改造  

Modification of GA Wastewater Treatment Process

作　　者：何宗健[1] 刘文斌[1] 

机构地区：[1]南昌大学环境与化学工程学院,江西南昌330031

出　　处：《安徽农业科学》2011年第13期8070-8071,共2页Journal of Anhui Agricultural Sciences

摘　　要：[目的]改进赤霉素废水处理工艺。[方法]采用"混凝气浮+UASB厌氧+AO+接触氧化+沉淀"的处理工艺。[结果]处理后的出水水质优于《污水综合排放标准》(GB8978-1996)1级标准。[结论]改造后的工艺处理赤霉素废水效果较好,同时有效地节省了投资,降低了整个系统的冲击负荷。[Objective] The research aimed to modify GA wastewater treatment process.[Method] The process of Coagulation/Flotation＋ UASB＋ AO＋ Contact Oxidation＋ Precipitation was used to treat GA wastewater.[Result] The practice indicated that the quality of treated effluent was superior toⅠ-class specified standard of Integrated Wastewater Discharge Standards（GB8978-1996）.[Conclusion] The process after modification had better treatment effect.Meanwhile,it economized the investment effectively,and reduced the impact load of the system.

关 键 词：接触氧化 混凝气浮 浓缩沉淀 工艺改造 

分 类 号：X703.1[环境科学与工程—环境工程]