生物除磷颗粒污泥研究进展  

Research Progress of Biological Phosphorus Removal Granular Sludge

作　　者：刘威 何成达[1] LIU Wei;HE Chengda(College of Environmental Science and Engineering,Yangzhou University,Yangzhou 225000,China)

机构地区：[1]扬州大学环境科学与工程学院,江苏扬州225000

出　　处：《山东化工》2025年第4期150-153,共4页Shandong Chemical Industry

摘　　要：随着工业化进程的迅速推进,含氮和磷的废水排放量逐渐上升,这导致水体富营养化问题愈发严重。由于生物除磷颗粒污泥技术在经济性、环保性和高效性等方面具有明显优势,因此在废水除磷领域内具有广阔的应用前景。主要对以下几个方面进行了介绍:生物除磷颗粒污泥的研究进展、颗粒污泥的基本特征及碳源种类、P/C比、温度等因素对其除磷效果的影响,并对生物除磷技术未来的发展方向进行了论述。With the rapid advancement of industrialization,the discharge of wastewater containing nitrogen and phosphorus has gradually increased,which has led to the eutrophication of water bodies.Because the biological phosphorus removal granular sludge technology has obvious advantages in economy,environmental protection and high efficiency,it has broad application prospects in the field of wastewater phosphorus removal.The following aspects are introduced:the research progress of biological phosphorus removal granular sludge,the basic characteristics of granular sludge,carbon source type,P/C ratio,temperature and other factors on its phosphorus removal effect,and the future development direction of biological phosphorus removal technology is discussed.

关 键 词：生物除磷 基本理论 基本特征 影响因素 

分 类 号：X703[环境科学与工程—环境工程]