作　　者： ; ; ; ; (郑捷）;

机构地区： 华南理工大学轻工与食品学院轻化工研究所

出　　处： 《水处理技术》 2003年第1期8-11,共4页

摘　　要： 超临界技术是一种新兴的废水处理技术。它主要包括超临界流体萃取和超临界水氧化两种。本文论述了这两种技术的应用研究、应用前景、存在的问题和研究方向。 It is a new technique to use supercritical fluid/water to treat waste water so that many people fix their eyes on it. And it mainly includes two types of techniques:Supercritical fluid extraction and supercritical water oxidation (SCWO). In this paper, the both are presented in detail, including their application research, prospect, problems unsolved and research orientation. In addition, this paper also presents concisely the characteristics of supercritical fluids and supercritical water, their principles and advantages of treating waste water, as well as the technical route of SCWO.

关 键 词： 超临界萃取 超临界水 氧化 废水处理

领　　域： [环境科学与工程]