摘要
胞外聚合物(Extracellular Polymeric Substances,EPS)在废水生物处理中发挥着重要作用。将近年来国内外对EPS组成成分、结构、理化性质、提取方法等方面的研究进行了归纳,总结了EPS在废水生物处理领域中如膜污染、污泥特性、生物除磷和重金属吸附性能等方面的研究进展。
Extracellular polymeric substances （EPS） plays an important role in biological wastewater treatment. The researches in recent years on the components, structure, physical and chemical properties of EPS, both in China and abroad,are reviewed. The research progress of EPS applied to biological wastewater treatment fields,such as membrane pollution, sludge characteristics,biological dephosphorization and heavy metal adsorption capacities ,is summarized.
出处
《工业水处理》
CAS
CSCD
北大核心
2011年第7期7-12,共6页
Industrial Water Treatment
基金
国家自然科学基金项目(50908109/E0804)
云南省自然科学基金项目(2008E035M)
人才科研启动基金项目(KKZ320082207)
关键词
胞外聚合物
膜污染
污泥特性
生物除磷
重金属吸附
extracellular polymeric substances
membrane pollution
sludge characteristics
biological dephosphohorization
heavy metal adsorption
