摘要
高盐废水中的高含盐量对微生物的生长有很强的抑制作用,增加了含盐废水生物处理的难度。本文从盐度对生物处理系统有机物去除率和对脱氮、除磷效果影响等三个方面,综述了高盐废水生物处理的研究进展情况,分析了高盐废水生物处理的可行性,指明了高盐废水生物处理今后的研究方向,以期为今后高效处理高盐度废水提供有益的资料。
High salinity wastewater is difficult to treat biologically due to that the growth of microbes are inhibited by high content of salt. In this paper, the progress of research on the effects of salinity on removal of the organic matters, denitrogenation and dephosphorization are introduced briefly. The feasibility of bio-treatment of high salinity wastewater is analyzed and its major research directions are proposed to try to provide useful information for future high rate treatment.
出处
《四川环境》
2009年第3期85-88,共4页
Sichuan Environment
基金
国家自然科学基金(50678085
50878107)
山东省教育科技计划项目(J06I03)
山东省研究生教育创新计划资助项目(SDYY07091)
关键词
高盐废水
生物处理
可行性
High-salinity wastewater
biological treatments
feasibility
