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Progress and prospective of heterogeneous catalysts for H(2)O(2) production via anthraquinone process

This paper reviews the improvement in the field of catalytic hydrogenation of 2-ethylanthraquinone to 2-ethylanthrahydroquinone for the successful production of hydrogen peroxide. Hydrogen peroxide is being used in almost all industrial areas, particularly in the chemical industry and in environment...

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Autores principales: Ingle, Anjali A., Ansari, Shahid Z., Shende, Diwakar Z., Wasewar, Kailas L., Pandit, Aniruddha B.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer Berlin Heidelberg 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9203146/
https://www.ncbi.nlm.nih.gov/pubmed/35710969
http://dx.doi.org/10.1007/s11356-022-21354-z
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author Ingle, Anjali A.
Ansari, Shahid Z.
Shende, Diwakar Z.
Wasewar, Kailas L.
Pandit, Aniruddha B.
author_facet Ingle, Anjali A.
Ansari, Shahid Z.
Shende, Diwakar Z.
Wasewar, Kailas L.
Pandit, Aniruddha B.
author_sort Ingle, Anjali A.
collection PubMed
description This paper reviews the improvement in the field of catalytic hydrogenation of 2-ethylanthraquinone to 2-ethylanthrahydroquinone for the successful production of hydrogen peroxide. Hydrogen peroxide is being used in almost all industrial areas, particularly in the chemical industry and in environmental protection, as the most promising oxidant for cleaner and environmentally safer processes. A variety of hydrogenation catalysts have been introduced for hydrogenation of 2-ethylanthraquinone in the production of hydrogen peroxide via anthraquinone (AQ) process. The aim of the present study is to describe the catalysts used in the hydrogenation of 2-ethylanthraquinone and the reaction mechanism involved with different catalytic systems. The hydrogenation of 2-ethylanthraquinone using metals, alloy, bimetallic composite, and supported metal catalyst with the structural modifications has been incorporated for the production of hydrogen peroxide. The comprehensive comparison reveals that the supported metal catalysts required lesser catalyst amount, produced lower AQ decay, and provided higher catalyst activity and selectivity. Furthermore, the replacement of conventional catalysts by metal and metal alloy–supported catalyst rises as a hydrogenation trend, enhancing by several times the catalytic performance.
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spelling pubmed-92031462022-06-17 Progress and prospective of heterogeneous catalysts for H(2)O(2) production via anthraquinone process Ingle, Anjali A. Ansari, Shahid Z. Shende, Diwakar Z. Wasewar, Kailas L. Pandit, Aniruddha B. Environ Sci Pollut Res Int Advances in Chemical and Environmental Engineering This paper reviews the improvement in the field of catalytic hydrogenation of 2-ethylanthraquinone to 2-ethylanthrahydroquinone for the successful production of hydrogen peroxide. Hydrogen peroxide is being used in almost all industrial areas, particularly in the chemical industry and in environmental protection, as the most promising oxidant for cleaner and environmentally safer processes. A variety of hydrogenation catalysts have been introduced for hydrogenation of 2-ethylanthraquinone in the production of hydrogen peroxide via anthraquinone (AQ) process. The aim of the present study is to describe the catalysts used in the hydrogenation of 2-ethylanthraquinone and the reaction mechanism involved with different catalytic systems. The hydrogenation of 2-ethylanthraquinone using metals, alloy, bimetallic composite, and supported metal catalyst with the structural modifications has been incorporated for the production of hydrogen peroxide. The comprehensive comparison reveals that the supported metal catalysts required lesser catalyst amount, produced lower AQ decay, and provided higher catalyst activity and selectivity. Furthermore, the replacement of conventional catalysts by metal and metal alloy–supported catalyst rises as a hydrogenation trend, enhancing by several times the catalytic performance. Springer Berlin Heidelberg 2022-06-16 2022 /pmc/articles/PMC9203146/ /pubmed/35710969 http://dx.doi.org/10.1007/s11356-022-21354-z Text en © The Author(s), under exclusive licence to Springer-Verlag GmbH Germany, part of Springer Nature 2022 This article is made available via the PMC Open Access Subset for unrestricted research re-use and secondary analysis in any form or by any means with acknowledgement of the original source. These permissions are granted for the duration of the World Health Organization (WHO) declaration of COVID-19 as a global pandemic.
spellingShingle Advances in Chemical and Environmental Engineering
Ingle, Anjali A.
Ansari, Shahid Z.
Shende, Diwakar Z.
Wasewar, Kailas L.
Pandit, Aniruddha B.
Progress and prospective of heterogeneous catalysts for H(2)O(2) production via anthraquinone process
title Progress and prospective of heterogeneous catalysts for H(2)O(2) production via anthraquinone process
title_full Progress and prospective of heterogeneous catalysts for H(2)O(2) production via anthraquinone process
title_fullStr Progress and prospective of heterogeneous catalysts for H(2)O(2) production via anthraquinone process
title_full_unstemmed Progress and prospective of heterogeneous catalysts for H(2)O(2) production via anthraquinone process
title_short Progress and prospective of heterogeneous catalysts for H(2)O(2) production via anthraquinone process
title_sort progress and prospective of heterogeneous catalysts for h(2)o(2) production via anthraquinone process
topic Advances in Chemical and Environmental Engineering
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9203146/
https://www.ncbi.nlm.nih.gov/pubmed/35710969
http://dx.doi.org/10.1007/s11356-022-21354-z
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