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Please use this identifier to cite or link to this item: https://dspace.lboro.ac.uk/2134/26935

Title: Acetylene hydrochlorination using Au / Carbon: a journey towards single site catalysis
Authors: Malta, Grazia
Freakley, Simon J.
Kondrat, Simon A.
Hutchings, Graham J.
Issue Date: 2017
Publisher: © Royal Society of Chemistry
Citation: MALTA, G. ... et al., 2017. Acetylene hydrochlorination using Au / Carbon: a journey towards single site catalysis. Chemical Communications, 53(86), pp.11733-11746.
Abstract: The replacement of mercuric chloride in the production of vinyl chloride monomer, a precursor to PVC, would greatly reduce the environmental impact of this large scale industrial process. The validation of single Au cations supported on carbon as the best catalyst for this reaction at an industrial scale has resulted from nearly 35 years of research. In this feature article we review the development of this catalyst system and address the limitations of a range of characterisation techniques used previously which may induce damage to the fresh catalyst. Following our latest findings using X-ray absorption spectroscopy, we show that under operating conditions the catalyst is atomically dispersed and can be classed as a single site catalyst, we give a perspective on future directions in single atom catalysis.
Description: Closed access until 15 September 2018. This article was published in the journal, Chemical Communications [© Royal Society of Chemistry] and the definitive version is available at: https://doi.org/10.1039/C7CC05986H
Version: Accepted for publication
DOI: 10.1039/C7CC05986H
URI: https://dspace.lboro.ac.uk/2134/26935
Publisher Link: https://doi.org/10.1039/C7CC05986H
ISSN: 1359-7345
Appears in Collections:Closed Access (Chemistry)

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