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Reduction of CO2 with H2S in a simulated deep-sea hydrothermal vent system

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Abstract

H2S is considered to be an important reductant in abiotic CO2 reduction to organics, however, almost no experimental support has been reported. Herein, the first observation of CO2 reduction to formate with H2S under alkaline hydrothermal conditions is reported, and water is found to act as a hydrogen donor.

Graphical abstract: Reduction of CO2 with H2S in a simulated deep-sea hydrothermal vent system

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Publication details

The article was received on 09 Oct 2018, accepted on 17 Dec 2018 and first published on 20 Dec 2018


Article type: Communication
DOI: 10.1039/C8CC08075E
Citation: Chem. Commun., 2019, Advance Article
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    Reduction of CO2 with H2S in a simulated deep-sea hydrothermal vent system

    R. He, B. Hu, H. Zhong, F. Jin, J. Fan, Y. H. Hu and Z. Jing, Chem. Commun., 2019, Advance Article , DOI: 10.1039/C8CC08075E

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