水解酸化技术用于污泥减量与强化脱氮除磷  

Application of Hydrolysis-acidification Technology in Sludge Reduction,Enhanced Nitrogen and Phosphorus Removal

作　　者：许振田 

机构地区：[1]长春市城乡规划设计研究院,吉林长春130021

出　　处：《辽宁化工》2011年第6期586-589,共4页Liaoning Chemical Industry

摘　　要：水解酸化工艺,可以使废水中有机大分子物质分解为小分子物质,目前主要被用于难生物降解的有机废水的预处理。综述了水解酸化的机理、影响因素及其在污泥减量化和强化脱氮除磷作用中的研究进展,并分析了水解酸化复合处理技术的研究前景。Hydrolysis-acidification technology can decompose organic macromolecules in wastewater to small molecule substances,at present it is mainly applied in pretreatment of organic wastewater.In this paper,mechanism and influence factors of the hydrolysis-acidification technology were introduced as well as its application status in sludge reduction,enhanced nitrogen and phosphorus removal.Prospect of the hydrolysis-acidification technology was analyzed.

关 键 词：水解酸化 污泥减量化 强化脱氮除磷 

分 类 号：X703[环境科学与工程—环境工程]