摘要
本文介绍了利用 CO2 进行乙苯脱氢反应的新工艺和新催化剂。据估算 ,新工艺比工业上现行以水蒸汽作脱氢介质的传统工艺能耗大幅下降 。
New processes and catalysts for dehydrogenation of ethylbenzene to styrene using carbon dioxide are reviewed.Energy consumption of new processes was estimated to be much lower than that of existing processes.A Fe Ca Al oxide catalyst was found to have higher activity in the presence of carbon dioxide.
出处
《工业催化》
CAS
2000年第4期17-26,共10页
Industrial Catalysis
关键词
乙苯
脱氢
二氧化碳
dehydrogenation
ethylbenzene
styrene
carbon dioxide
