环境工程中污泥微膨胀技术的运用  

Application of sludge micro expansion technology in environmental engineering

作　　者：田雄超 

机构地区：[1]山西国环环境科技有限公司,山西太原030009

出　　处：《山西化工》2016年第2期96-98,共3页Shanxi Chemical Industry

摘　　要：污水处理工艺中一般采用活性污泥法,该工艺污水运行中存在的最大问题是丝状菌污泥膨胀。通过分析在环境工程中污泥微膨胀技术的应用,提出了引起污泥膨胀的原因及防治措施。Activated sludge process is commonly used in wastewater treatment process,and the biggest problem in the process of sewage treatment is filamentous bacteria sludge expansion.By analyzing the application of micro expansion technology in environmental engineering,this paper puts forward the reasons and prevention measures of sludge expansion.

关 键 词：活性污泥 污泥膨胀 溶解氧 污水 

分 类 号：X172[环境科学与工程—环境科学]