Transfer hydrogenation of CO2 into formaldehyde from aqueous glycerol heterogeneously catalyzed by Ru bound to LDH

Lidan Deng; Xiaowei Liu; Jie Xu; Zijian Zhou; Shixiang Feng; Zheng Wang; Minghou Xu

doi:10.1039/D1CC01299A

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Transfer hydrogenation of CO₂ into formaldehyde from aqueous glycerol heterogeneously catalyzed by Ru bound to LDH†

Lidan Deng,

^a Xiaowei Liu,*^a Jie Xu,^a Zijian Zhou,^a Shixiang Feng,^b Zheng Wang

^c and Minghou Xu^a

Author affiliations

* Corresponding authors

^a State Key Laboratory of Coal Combustion, Huazhong University of Science and Technology, Wuhan 430074, China
E-mail: denglidan@hust.edu.cn, xwliu@hust.edu.cn

^b Joint School of National University of Singapore and Tianjin University, Tianjin University, Binhai New City, Fuzhou 350207, China

^c Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 100085, China
E-mail: zhengwang@rcees.ac.cn

Abstract

Aqueous glycerol was used in this study as a liquid-phase hydrogen source for the hydrogenation of CO₂. It was found that hydrogen could be efficiently evolved from aqueous glycerol upon highly dispersed Ru on layered double hydroxide (LDH), inducing the transformation of CO₂ into formaldehyde under base-free conditions at low temperature.

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Article information

DOI: https://doi.org/10.1039/D1CC01299A
Article type: Communication
Submitted: 10 Mar 2021
Accepted: 06 Apr 2021
First published: 27 Apr 2021

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Chem. Commun., 2021,57, 5167-5170

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Transfer hydrogenation of CO₂ into formaldehyde from aqueous glycerol heterogeneously catalyzed by Ru bound to LDH

L. Deng, X. Liu, J. Xu, Z. Zhou, S. Feng, Z. Wang and M. Xu, Chem. Commun., 2021, 57, 5167 DOI: 10.1039/D1CC01299A

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