复合式厌氧折流板反应器快速启动的影响因素探讨  

Influencing factors of rapid start-up of the hybrid anaerobic baffled reactor

作　　者：丁绍兰[1] 贾文颖[1] 董凌霄[1] 

机构地区：[1]陕西科技大学资源与环境学院,陕西西安710021

出　　处：《工业水处理》2012年第4期9-11,共3页Industrial Water Treatment

基　　金：陕西科技大学研究生创新基金(SUSTCX11)

摘　　要：厌氧反应器的快速启动对反应器的运行意义重大,反应器能否快速启动是评判反应器性能的重要内容。探讨了复合式厌氧折流板反应器快速启动的方法及影响因素,分析了好氧预挂膜法的优势以及接种污泥、负荷、碱度、微量元素对启动的影响,并指出了接种厌氧颗粒污泥、低有机负荷、合适的碱度是快速启动的关键要素。The rapid start-up of an anaerobic reactor is of great significance to its running. Whether the reactor can be started up or not is an important aspect of judging the performance of the reactor. The methods and the influencing factors of starting up the hybrid anaerobic baffled reactor （HABR） rapidly are discussed. The effects of the advantages of aerobic pre-coating treatment and the influencing factors, such as inoculated sludge, organic load- ing, alkalinity and micro-elements on the start-up are analyzed. It is pointed out that the key factors of rapid start-up include inoculated anaerobic granular sludge, low organic loading, and appropriate alkalinity.

关 键 词：复合式厌氧折流板 快速启动 好氧预挂膜 

分 类 号：X703.1[环境科学与工程—环境工程]