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浅谈活性污泥膨胀的诱因及其控制方法
On Activated Sludge Bulking and Its Causes and Control
【摘要】 控制活性污泥膨胀是活性污泥法工艺良好运行的关键技术之一。本文从进水水质和反应器环境两方面分析了可能诱发活性污泥膨胀的多种因素,着重介绍了由丝状菌引起污泥膨胀的控制方法,供相关工程技术人员参考。
【Abstract】 Controlling sludge bulking is one of the key factors in operating activated sludge reactor.In this paper,many causes of sludge bulking are analyzed in wastewater quality and reactor environment,and introduces emphatically some control methods for sludge expansion caused by filamentous bacteria.It can be referenced by engineering technical personnels.
【关键词】 活性污泥法;
污泥膨胀;
丝状菌;
非丝状菌;
诱因;
控制方法;
【Key words】 activated sludge process; sludge bulking; filamentous; non-filamentous; causes; control method;
【Key words】 activated sludge process; sludge bulking; filamentous; non-filamentous; causes; control method;
- 【文献出处】 中国资源综合利用 ,China Resources Comprehensive Utilization , 编辑部邮箱 ,2004年06期
- 【分类号】X703
- 【被引频次】18
- 【下载频次】547