Selective Hydrogenation of Alkynols in Ethanol Medium in a Batch Mode using Polyamine-Supported Pd Catalysts
Hydrogenation of triple carbon-carbon bond is of high importance and one of the main issues is the development of highly active and selective catalytic systems. Polymeric palladium-containing catalysts can serve as an alternative to traditional catalysts based on inorganic supports. In this work, th...
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| Format: | Article |
| Language: | English |
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AIDIC Servizi S.r.l.
2017-10-01
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| Series: | Chemical Engineering Transactions |
| Online Access: | https://www.cetjournal.it/index.php/cet/article/view/198 |
| _version_ | 1819241468086190080 |
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| author | E.A. Kholkina L.Z. Nikoshvili A.V. Bykov A.S. Morozov I.V. Bessonov L. Kiwi-Minsker E. Sulman |
| author_facet | E.A. Kholkina L.Z. Nikoshvili A.V. Bykov A.S. Morozov I.V. Bessonov L. Kiwi-Minsker E. Sulman |
| author_sort | E.A. Kholkina |
| collection | DOAJ |
| description | Hydrogenation of triple carbon-carbon bond is of high importance and one of the main issues is the development of highly active and selective catalytic systems. Polymeric palladium-containing catalysts can serve as an alternative to traditional catalysts based on inorganic supports. In this work, the series of Pd catalysts based on highly branched polyamines were synthesized at variation of polyamine type and metal precursor nature. It was shown that the developed polyamine-based catalysts allowed achieving 99 % selectivity (at 98 % of substrate conversion) in hydrogenation of dimethylethynylcarbinol. |
| first_indexed | 2024-12-23T14:24:23Z |
| format | Article |
| id | doaj.art-a8f895fe526c44b7a69d04ce3d36b2dd |
| institution | Directory Open Access Journal |
| issn | 2283-9216 |
| language | English |
| last_indexed | 2024-12-23T14:24:23Z |
| publishDate | 2017-10-01 |
| publisher | AIDIC Servizi S.r.l. |
| record_format | Article |
| series | Chemical Engineering Transactions |
| spelling | doaj.art-a8f895fe526c44b7a69d04ce3d36b2dd2022-12-21T17:43:43ZengAIDIC Servizi S.r.l.Chemical Engineering Transactions2283-92162017-10-016110.3303/CET1761145Selective Hydrogenation of Alkynols in Ethanol Medium in a Batch Mode using Polyamine-Supported Pd CatalystsE.A. KholkinaL.Z. NikoshviliA.V. BykovA.S. MorozovI.V. BessonovL. Kiwi-MinskerE. SulmanHydrogenation of triple carbon-carbon bond is of high importance and one of the main issues is the development of highly active and selective catalytic systems. Polymeric palladium-containing catalysts can serve as an alternative to traditional catalysts based on inorganic supports. In this work, the series of Pd catalysts based on highly branched polyamines were synthesized at variation of polyamine type and metal precursor nature. It was shown that the developed polyamine-based catalysts allowed achieving 99 % selectivity (at 98 % of substrate conversion) in hydrogenation of dimethylethynylcarbinol.https://www.cetjournal.it/index.php/cet/article/view/198 |
| spellingShingle | E.A. Kholkina L.Z. Nikoshvili A.V. Bykov A.S. Morozov I.V. Bessonov L. Kiwi-Minsker E. Sulman Selective Hydrogenation of Alkynols in Ethanol Medium in a Batch Mode using Polyamine-Supported Pd Catalysts Chemical Engineering Transactions |
| title | Selective Hydrogenation of Alkynols in Ethanol Medium in a Batch Mode using Polyamine-Supported Pd Catalysts |
| title_full | Selective Hydrogenation of Alkynols in Ethanol Medium in a Batch Mode using Polyamine-Supported Pd Catalysts |
| title_fullStr | Selective Hydrogenation of Alkynols in Ethanol Medium in a Batch Mode using Polyamine-Supported Pd Catalysts |
| title_full_unstemmed | Selective Hydrogenation of Alkynols in Ethanol Medium in a Batch Mode using Polyamine-Supported Pd Catalysts |
| title_short | Selective Hydrogenation of Alkynols in Ethanol Medium in a Batch Mode using Polyamine-Supported Pd Catalysts |
| title_sort | selective hydrogenation of alkynols in ethanol medium in a batch mode using polyamine supported pd catalysts |
| url | https://www.cetjournal.it/index.php/cet/article/view/198 |
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