氯酚化合物在活性炭上的吸附  

ADSORPTION OF CHLOROPHENOLS ON ACTIVATED CARBON

作　　者：李勇[1] 张伯友[1] 肖贤明[1] 徐涛[1] 

机构地区：[1]中国科学院广州地球化学研究所

出　　处：《水处理技术》2006年第3期19-22,共4页Technology of Water Treatment

基　　金：中国科学院知识创新方向性项目(GIGCX-03-01)

摘　　要：氯酚化合物由于其对人类身体健康的危害和对环境所造成的污染,尤其是对水体和土壤的污染,被许多国家列为环境优先控制污染物。文中选取环境中常见的三种氯酚化合物对氯酚(p-CP)、2,4,6-三氯酚(2,4,6-TCP)和五氯酚(PCP)作为代表,研究了它们在水溶液中被活性炭吸附的情况,阐述了影响吸附的可能性因素,并取得了良好的吸附去除效果。Due to the harm to mankind＇s health and the pollution to environment,especially to water and soil,the chlorophenols was ranked with the priority controlled contamination in many countries.Para-Chlorophenol （p-CP）, 2,4,6-Trichlorophenol （2,4,6-TCP） and Pentaehlorophenol （PCP） were selected because its content in environment.In this paper, the adsorption of these compound on activated carbon in solution was investigated ,and possible factors afffecting adsorption was diseussed through experiment, good results about removing ehlorophenols from water were obtained.

关 键 词：活性炭 吸附 氯酚 

分 类 号：O647.3[理学—物理化学]