Research progress on CO2 catalytic conversion to value-added oxygenates

被引：2

作者：

Li Y. ^{[1
]}

Wu C. ^{[1
]}

Wang W. ^{[1
]}

Xin J. ^{[1
]}

Mi X. ^{[1
]}

Yang G. ^{[1
]}

Su M. ^{[1
]}

Zhang S. ^{[1
]}

Li H. ^{[1
]}

机构：

[1] CNOOC Institute of Chemicals & Advanced Materials, Beijing

来源：

Ranliao Huaxue Xuebao/Journal of Fuel Chemistry and Technology | 2024年 / 52卷 / 04期

关键词：

CO[!sub]2[!/sub] conversion; multi-carbon oxygenates; one-step method; tandem catalysis;

D O I：

10.1016/S1872-5813(23)60404-9

中图分类号：

学科分类号：

摘要：

Chemical conversion of greenhouse gas CO2 into value-added oxygenates such as ethanol, acetic acid, propanal, propionic acid, butanol, etc. is challenging due to the complexity of C−C coupling and the uncontrollable bonding. In this review, recent research progresses on the synthesis of multi-carbon oxygenates from CO2 in fixed bed reactor are provided. Firstly, the reaction mechanisms of CO2 hydrogenation are summarized. Then, the potential catalysts applied in one-step or tandem CO2 hydrogenation, dry reforming with light hydrocarbons and hydroformylation were introduced over metal carbides, alkali metal modified single or binary metal catalysts such as Cu, Fe, Co, Rh, etc. The reaction mechanism over different catalysts were further elaborated. Finally, the problems and outlook are discussed. © 2024 Science Press. All rights reserved.

引用

页码：496 / 511

页数：15

共 67 条

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