环境工程学报2012，Vol.6Issue(4)：1231-1234,4.
2-氯酚在超临界水-NaOH体系中的脱氯特性
Dechlorination characteristics of o-chlorophenol in supercritical water-sodium hydroxide system
摘要
Abstract
The dechlorination characteristics of o-chlorophenol in supercritical water-sodium hydroxide system were studied.The conversion of o-chlorophenol,the yield of chloride ion and the dechlorination selectivity were investigated in the presence of sodium hydroxide.Results indicated that sodium hydroxide could significantly improve the conversion of o-chlorophenol,the yield of chloride ion and the dechlorination selectivity.The conversion of o-chlorophenol was improved with the increase of the additive amount of sodium hydroxide.o-chlorophenol conversed completely at residence time of 27 s under the conditions of 460 ℃,25 MPa,and the molar ratio of sodium hydroxide to o-chlorophenol of 1 to 1.关键词
超临界水/氢氧化钠/2-氯酚/脱氯选择性Key words
supercritical water/sodium hydroxide/o-chlorophenol/dechlorination selectivity分类
资源环境引用本文复制引用
孙治荣,马林,韩延波..2-氯酚在超临界水-NaOH体系中的脱氯特性[J].环境工程学报,2012,6(4):1231-1234,4.基金项目
基金项目：北京市自然科学基金资助项目 （）
