太原理工大学学报2018，Vol.49Issue(2)：224-227,4.DOI:10.16355/j.cnki.issn1007-9432tyut.2018.02.008
负载型金-银双金属催化剂低温催化尾氯脱氢性能
Catalytic Dehydrogenation Performance of Au-Ag Double Metals Supported on Al2O3 in Tail Chlorine at Low Temperature
摘要
Abstract
Supported catalysts Au-Ag/Al2O3were made by anion impregnation method and in-cipient-wetness impregnation method.The catalytic dehydrogenate performance of the catalysts in tail chlorine was measured by a fixed bed reactor at low temperature.The experiment exploited the influence of calcination temperature,reduction temperature and reaction temperature on the performance of catalytic dehydrogenation of tail chlorine.The results show that the hydrogen conversion was 94.58% and selectivity of hydrogen-oxygen reaction was 59.28% when the reac-tion temperature was 100 ℃ and the Au-Ag loading was 0.4%~0.7%.关键词
Au-Ag/Al2O3/低温/尾氯/催化脱氢Key words
Au-Ag/Al2O3/low-temperature/tail chlorine/catalytic dehydrogenate分类
化学化工引用本文复制引用
路亭亭,刘茜,李玉娜,王寒寒,李福祥,薛建伟,吕志平..负载型金-银双金属催化剂低温催化尾氯脱氢性能[J].太原理工大学学报,2018,49(2):224-227,4.基金项目
山西省自然科学基金资助项目(2008011025) （2008011025）
