活性艳蓝KN-R染料溶液微波催化脱色研究  

Research on decolorization of Reactive Brilliant Blue KN-R dye solution by microwave catalyzing

作　　者：王金成[1] 薛大明[1] 全燮[1] 杨凤林[1] 赵雅芝[1] 熊力[2] 

机构地区：[1]大连理工大学环境科学与工程学院,辽宁大连116012 [2]大连轻工业学院,辽宁大连116034

出　　处：《大连理工大学学报》2001年第5期545-548,共4页Journal of Dalian University of Technology

摘　　要：在载硫酸镍活性炭存在下 ,微波照射能使活性艳蓝 KN-R溶液迅速脱色 ,每克载硫酸镍活性炭处理 5 0 m L、30 0 mg/L的活性艳蓝 KN-R溶液 ,微波辐照 3min脱色率可达 97.2 % .实验结果表明 ,微波辐射下活性艳蓝The color of Reactive Brilliant Blue KN R solution was rapidly taken off by microwave irradiation in the presence of nickelous sulfate supported on the activated carbon. The decolorization of 97.2% was obtained when the dye solution (50 mL, 300 mg/L) was irradiated for 3 minutes by microwave in the presence of 1 g nickelous sulfate supported on the activated carbon. The experimental results show that Reactive Brilliant Blue KN R is degraded by microwave radiation on the surface of catalyst.

关 键 词：活性艳蓝KN-R 微波催化脱色 染料废液 载硫酸镍活性炭 降解 脱色率 

分 类 号：X788[环境科学与工程—环境工程]