超临界水氧化法降解苯酚的研究

Study on Decomposition of Phenol by Supercritical Water Oxidization

对苯酚在超临界水中氧化降解的条件进行了初步的实验研究。结果表明：超临界氧化法可以有效地降解水中的苯酚，去除率最高可达９９－６ ％ 。超临界氧化法适合于处理难生化、高浓度的有机废水。

Oxidative decomposition of phenol in supercritical water under different conditions is studied. The results show that phenol can be oxidized and decomposed effectively in supercritical water. The decomposition rate of phenol reaches up to 99.6%. Supercritical water oxidation is fit to treat high concentration organic wastewater that is difficult to be treated by biological method.