摘要
概述了物化法处理垃圾渗滤液中氨氮的研究现状和最新进展,对吹脱法、化学沉淀法、吸附法、电化学氧化法、超声气浮法、反渗透法、催化湿式氧化法、乳状液膜法等物化法去除氨氮进行了综述,并展望了物化法处理垃圾渗滤液中氨氮今后的研究方向。
The recent situation and new technologies about ammonia- nitrogen removal from landfill percolate through physico - chemical methods, such as stripping, chemical precipitation, absorption,electric-chemical oxidation, reverse osmosis, catalyticwet oxidation and emulsion liquid membrane have been reviewed in this article. The advantages and disadvantages are summa - rized and appraised respectively. The recent research achievements in this fields are also presented.
出处
《江西科学》
2008年第5期812-816,共5页
Jiangxi Science
关键词
垃圾渗滤液
氨氮
物化法
Landfill percolate, Ammonia nitrogen, Physico-chemical methods
