作　　者： ; ; ;

机构地区： 华南师范大学化学与环境学院

出　　处： 《混凝土》 2011年第9期125-127,130,共4页

摘　　要： 生态混凝土净水技术是20世纪90年代才发展起来的一种新兴净水技术。从物理、化学和生化三方面阐明了生态混凝土的净水机理,并介绍了生态混凝土在净化生活污水、富营养化水源水、海水和金属污染等方面的研究现状。最后论述了其存在的问题、应对措施和未来发展方向。 A technique for wastewater treatment using eco-concrete was presented,which had come up with since 1990s.The purification mechanism of eco-concrete was expounded by means of the aspects of physical, chemical and biochemical actions occurring on the eco-concrete. Then the recent research progress and application of purification was reviewed from the applications of urban sewage, source water, seawater purification and mental purification.At last,the problems of eco-concrete applied to water purification was discussed and the development directions was looked ahead.

关 键 词： 生态混凝土 污水净化 机理 应用技术

领　　域： [建筑科学]