Issue 20, 2021

Advances in catalytic dehydrogenation of ethanol to acetaldehyde

Abstract

The rapid growth of ethanol production and its limited blending ratio in gasoline stimulates the conversion of ethanol into value-added chemicals and fuels. Dehydrogenation of ethanol to acetaldehyde provides an elegant option for ethanol conversion in view of versatile applications of acetaldehyde and the high atomic economy of this process. In this review, the recent progress in the catalytic conversion of ethanol to acetaldehyde is summarized and discussed. In particular, the representative catalysts for the oxidative and non-oxidative dehydrogenation of ethanol were highlighted, and reaction mechanisms over typical catalysts were analyzed. Finally, challenges in improving acetaldehyde selectivity and catalyst stability, and opportunities in replacing the fossil route acetaldehyde production were proposed.

Graphical abstract: Advances in catalytic dehydrogenation of ethanol to acetaldehyde

Article information

Article type
Tutorial Review
Submitted
05 8月 2021
Accepted
14 9月 2021
First published
15 9月 2021

Green Chem., 2021,23, 7902-7916

Advances in catalytic dehydrogenation of ethanol to acetaldehyde

J. Pang, M. Yin, P. Wu, X. Li, H. Li, M. Zheng and T. Zhang, Green Chem., 2021, 23, 7902 DOI: 10.1039/D1GC02799A

To request permission to reproduce material from this article, please go to the Copyright Clearance Center request page.

If you are an author contributing to an RSC publication, you do not need to request permission provided correct acknowledgement is given.

If you are the author of this article, you do not need to request permission to reproduce figures and diagrams provided correct acknowledgement is given. If you want to reproduce the whole article in a third-party publication (excluding your thesis/dissertation for which permission is not required) please go to the Copyright Clearance Center request page.

Read more about how to correctly acknowledge RSC content.

Social activity

Spotlight

Advertisements