摘要
综述了二氧化碳氧化乙苯脱氢(CO2 EBDH)反应的研究进展,讨论了催化剂及各种反应条件对活性的影响,分析了反应历程和机理。
As a soft oxidant, carbon dioxide was applied in the oxidative dehydrogenation of ethylbenzene, and the ethylbenzene conversion was improved significantly by the reaction coupling of ethylbenzene dehydrogenation and reverse water-gas shift, which could be a energy-saving and environmentally friendly process for the effective utilization of carbon dioxide resource. In this article, the research progress of ethylbenzene dehydrogenation in the presence of carbon dioxide was summarized, the effects of catalysts and diversified reaction conditions on activity were discussed, and the pathway and mechanism of the reaction were also analyzed.
出处
《天然气化工—C1化学与化工》
CAS
CSCD
北大核心
2004年第5期60-64,共5页
Natural Gas Chemical Industry
基金
国家自然科学基金(2 0 3 0 60 2 0 )
山西省归国留学人员基金 (No 2 0 0 0 3 0 )
太原理工大学青年科学基金 (1 2 90 1 0 1 3 )
关键词
二氧化碳
乙苯
氧化脱氢
苯乙烯
ethylbenzene
carbon dioxide
oxidative dehydrogenation
styrene
