硫酸盐有机废水厌氧生物处理工艺研究进展  

Development on Technology of Sulfate Wastewater Anaerobic Biotreatment

作　　者：陈青玉[1] 丁桑岚[1] 刘敏[1] 

机构地区：[1]四川大学建筑与环境学院,四川成都610065

出　　处：《资源开发与市场》2009年第3期193-195,共3页Resource Development & Market

摘　　要：单相厌氧工艺具有工艺流程简单、操作和管理方便等优点,一直是国内外处理硫酸盐有机废水的重要工艺。随着硫酸盐有机废水成分的多样化,国内外开发出了两相生物厌氧工艺。重点介绍了单相厌氧工艺中的升流式厌氧污泥床、折流挡板反应器、厌氧序批式反应器、厌氧膨胀颗粒床反应器,以及两相厌氧工艺中的两相UASB工艺、软性纤维填料反应器+UASB工艺、厌氧滤池(AF)+UASB工艺、硫酸盐还原+生物脱除硫化物+甲烷化工艺和两个新型两相厌氧工艺等,简述了每种工艺的要点和研究成果。Because of the single- phase anaerobic technologylcal simple process, easy to operate and manage, it was an important technology in sulfate organic wastewater treatment at home and abroad. The two- phase anaerobic biological processes was developed,because of the diversification of sulfate organic wastewater components. The single- phase anaerobic process of up- flow anaerobic sludge bed, the tailgate baffled reactor, anaerobic sequencing batch reactor,anaerobic expanded granular- bed reactor, as well as the two- phase anaerobic process of two-phase UASB process, soft fiber fill ＋ UASB reactor process, anaerobic f＇dter （AF） ＋ UASB process, sulfate- reduction ＋ biosulfide - reduction ＋ methane process and two new two- phase anaerobic process were emphatically introduced and the key points and experimental results of each process were briefly introduced.

关 键 词：硫酸盐有机废水 单相厌氧工艺 两相厌氧工艺 

分 类 号：X703.1[环境科学与工程—环境工程]