摘要
湿式氧化技术是上世纪50年代发展起来的一项在高温高压下处理废水的技术。50年来,被广泛地应用于高浓度难降解有机废水和城市污水厂污泥的处理。着重介绍了当今世界上几种主要的湿式氧化工艺的工艺特点及应用现状,为我国湿式氧化技术的工业应用提供参考,并提出了今后的研究重点。
Wet air oxidation（WAO） technology is developped in the fifties of last century who treats the waste water with a high temperature and high pression. In the late 50 years, it is widely used to treat the non - biodegradable organic waste water, the waste water with high concentration or the municipal sludge. This text principally introduces several of the most popular wet air oxidation technologies, their characteristics and their application actuality, gives some references for the industrial application of this technology in China and brings forward the research emphases of the future.
出处
《能源环境保护》
2005年第6期1-4,共4页
Energy Environmental Protection
关键词
湿式氧化
催化湿式氧化
均相催化剂
非均相催化剂
wet air oxidation, catalytic wet air oxidation, homogeneous catalyzer, heterogeneous catalyzer.
