期刊论文

Li, Q.(leetsingsong@sina.com)

中文

中南大学学报(自然科学版)

1672-7207

2014

45

3

973-978

国家自然科学基金资助项目（51208468,51378446）； 浙江省自然科学基金青年基金资助项目（Q12E080063）； 福建省自然科学基金计划资助项目（2013J01212）； 厦门市科技局项目（3502Z20131157,3502Z02110016）；

本校为第一机构

采用液液萃取与气相色谱-质谱联用技术研究二氧化氯、活性炭纤维及二氧化氯与活性炭纤维联用3种方法对2-MIB 的去除效果,考察二氧化氯和活性炭纤维投加量、溶液pH 和底物初始质量浓度对目标物去除效果的影响。研究结果表明:ClO_2单独去除的最佳投加量为8 mg/L,pH

The effects of chlorine dioxide, activated carbon fiber and their combined process on the removal of 2-methylisoborneol (2-MIB) were investigated by using liquid-liquid extraction and gas chromatography-mass spectrometry (GC-MS). The influences of the dosages of chlorine dioxide and activated carbon fiber, pH of the reaction mixture and initial substrate concentration on the removal efficiency of 2-MIB were studied. The results show that the optimal doses are 8 mg/L for ClO2. A better oxidation efficiency is obtained at pH<7, and the optimum dosage and pH for ACF adsorption are 20 mg/L,...