MCM48介孔分子筛处理阳离子红6BH染料废水  

Treatment of Cationic Red 6BH Dye Wastewater with MCM-48 Mesoporous Molecular Sieves

作　　者：潘健民[1] 成岳[2] 张文启[1] 唐博合金[1] 饶品华[1] 李英杰[1] 徐美燕[1] 

机构地区：[1]上海工程技术大学化学化工学院,上海201620 [2]景德镇陶瓷学院材料科学与工程学院,景德镇333001

出　　处：《上海工程技术大学学报》2012年第2期97-100,共4页Journal of Shanghai University of Engineering Science

基　　金：国家863项目子课题(D-6000100116)

摘　　要：以模拟阳离子红6BH染料废水为研究对象,考察了反应环境pH值、48号美孚合成物(MCM 48)介孔分子筛投加量(质量浓度)、反应时间和温度等因素对处理效果的影响.结果表明,在pH值为10、分子筛投加量为3 g/L、振荡时间为60 min和温度为30℃的最优条件下,阳离子红6BH染料废水的脱色率和去除率达到93%以上.Taking cationic red 6BH wastewater simulated as the research object, effect parameters of pH value of reaction environment, dosage of MCM-48 mesoporous molecular sieve, reaction time and temperature on the treatment were investigated. The results show that under the optimal condition that the pH value is 10,zeolite dosage is 3 g/L,shaking time is 60 min and the temperature is 30~C ,the decolorization rate and degradation rate can both reach above 93 %.

关 键 词：MCM-48介孔分子筛 阳离子红6BH 染料废水 脱色 

分 类 号：O643.36[理学—物理化学]