Effect of Adding Transition Metals to Copper on the Dehydrogenation Reaction of Ethanol
The present work aims to investigate the effect adding Ag, Co, Ni, Cd and Pt to copper on ethanol dehydrogenation. The catalysts synthesized by deposition–precipitation method were characterized using various physicochemical methods such as N 2 adsorption–desorption, TPR, SEM–EDX, XRD, XPS and TGA–D...
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| Veröffentlicht in: | Catalysis letters 2021-10, Vol.151 (10), p.2864-2883 |
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| creator | Amokrane, Samira Boualouache, Adel Simon, Pardis Capron, Mickaël Otmanine, Ghazi Allam, Djaouida Hocine, Smain |
| description | The present work aims to investigate the effect adding Ag, Co, Ni, Cd and Pt to copper on ethanol dehydrogenation. The catalysts synthesized by deposition–precipitation method were characterized using various physicochemical methods such as N
2
adsorption–desorption, TPR, SEM–EDX, XRD, XPS and TGA–DSC-MS. Catalytic evaluation results revealed that the predominant product of the reaction was acetaldehyde. Monometallic copper or mixed with Cd, Ag or Co show good catalytic performances. Adding nickel to copper improves the process conversion but reduces acetaldehyde selectivity, giving rise to methane in produced hydrogen. Pt-Cu/SiO
2
catalyst guides the reaction towards diethyl ether. Time on stream tests performed during 12 h at 260 °C, showed that adding Cd to Cu enhances its stability by over 30% of conversion, this is explained by the reduction of copper crystallites sintering, which makes Cd-Cu/SiO
2
a promising catalyst for the production of acetaldehyde by ethanol dehydrogenation.
Graphic Abstract |
| doi_str_mv | 10.1007/s10562-020-03517-0 |
| format | Article |
| fullrecord | <record><control><sourceid>gale_hal_p</sourceid><recordid>TN_cdi_hal_primary_oai_HAL_hal_04441861v1</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><galeid>A672456961</galeid><sourcerecordid>A672456961</sourcerecordid><originalsourceid>FETCH-LOGICAL-c426t-5b9093023a55901c0678a02a7d3f30e50026873bf65a33ed70fd2caca6d44d473</originalsourceid><addsrcrecordid>eNp9kc1uEzEUhS0EEiXwAqxGYsViyvX_zDIKgVYKQipFdGe54-vJVKkdbAfRt8fJVFRs2NhXR9-5PvIh5C2FcwqgP2QKUrEWGLTAJdUtPCNnVGrWdrq_eV5noLTlmt28JK9yvgOAXtP-jPxYe49DaaJvls5NYWyukw15KlMMzRcsdpebEptV3O8xNVUrW2w-4vbBpThisCfuCu1wGuqWddnaEHevyQtfvfjm8V6Q75_W16uLdvP18-VquWkHwVRp5W0PPQfGrZQ90AGU7iwwqx33HFACMNVpfuuVtJyj0-AdG-xglRPCCc0X5P28d2t3Zp-me5seTLSTuVhuzFEDIQTtFP1FK_tuZvcp_jxgLuYuHlKo8Qyrvwead72o1PlMjXaHZgo-lmSPTzq8n4YY0E9VXyrNhFS9ok8RHg2VKfi7jPaQs7n8dvUvy2Z2SDHnhP5vZgrm2KSZmzS1SXNqsp4LwmdTrnAYMT3l_o_rD-OHnYQ</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2562073894</pqid></control><display><type>article</type><title>Effect of Adding Transition Metals to Copper on the Dehydrogenation Reaction of Ethanol</title><source>SpringerLink Journals - AutoHoldings</source><creator>Amokrane, Samira ; Boualouache, Adel ; Simon, Pardis ; Capron, Mickaël ; Otmanine, Ghazi ; Allam, Djaouida ; Hocine, Smain</creator><creatorcontrib>Amokrane, Samira ; Boualouache, Adel ; Simon, Pardis ; Capron, Mickaël ; Otmanine, Ghazi ; Allam, Djaouida ; Hocine, Smain</creatorcontrib><description>The present work aims to investigate the effect adding Ag, Co, Ni, Cd and Pt to copper on ethanol dehydrogenation. The catalysts synthesized by deposition–precipitation method were characterized using various physicochemical methods such as N
2
adsorption–desorption, TPR, SEM–EDX, XRD, XPS and TGA–DSC-MS. Catalytic evaluation results revealed that the predominant product of the reaction was acetaldehyde. Monometallic copper or mixed with Cd, Ag or Co show good catalytic performances. Adding nickel to copper improves the process conversion but reduces acetaldehyde selectivity, giving rise to methane in produced hydrogen. Pt-Cu/SiO
2
catalyst guides the reaction towards diethyl ether. Time on stream tests performed during 12 h at 260 °C, showed that adding Cd to Cu enhances its stability by over 30% of conversion, this is explained by the reduction of copper crystallites sintering, which makes Cd-Cu/SiO
2
a promising catalyst for the production of acetaldehyde by ethanol dehydrogenation.
Graphic Abstract</description><identifier>ISSN: 1011-372X</identifier><identifier>EISSN: 1572-879X</identifier><identifier>DOI: 10.1007/s10562-020-03517-0</identifier><language>eng</language><publisher>New York: Springer US</publisher><subject>Acetaldehyde ; Adsorption ; Alcohol ; Alcohol, Denatured ; Catalysis ; Catalysts ; Catalytic converters ; Chemical Sciences ; Chemical synthesis ; Chemistry ; Chemistry and Materials Science ; Cobalt ; Conversion ; Copper ; Copper converters ; Crystallites ; Dehydrogenation ; Diethyl ether ; Ethanol ; Hydrogen ; Industrial Chemistry/Chemical Engineering ; Methane ; Nickel ; Organometallic Chemistry ; Physical Chemistry ; Platinum ; Selectivity ; Silicon dioxide ; Silver ; Transition metals ; X ray photoelectron spectroscopy</subject><ispartof>Catalysis letters, 2021-10, Vol.151 (10), p.2864-2883</ispartof><rights>The Author(s), under exclusive licence to Springer Science+Business Media, LLC part of Springer Nature 2021</rights><rights>COPYRIGHT 2021 Springer</rights><rights>The Author(s), under exclusive licence to Springer Science+Business Media, LLC part of Springer Nature 2021.</rights><rights>Distributed under a Creative Commons Attribution 4.0 International License</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c426t-5b9093023a55901c0678a02a7d3f30e50026873bf65a33ed70fd2caca6d44d473</citedby><cites>FETCH-LOGICAL-c426t-5b9093023a55901c0678a02a7d3f30e50026873bf65a33ed70fd2caca6d44d473</cites><orcidid>0000-0001-6290-4302 ; 0000-0001-7913-8202</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1007/s10562-020-03517-0$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1007/s10562-020-03517-0$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>230,314,780,784,885,27923,27924,41487,42556,51318</link.rule.ids><backlink>$$Uhttps://hal.univ-lille.fr/hal-04441861$$DView record in HAL$$Hfree_for_read</backlink></links><search><creatorcontrib>Amokrane, Samira</creatorcontrib><creatorcontrib>Boualouache, Adel</creatorcontrib><creatorcontrib>Simon, Pardis</creatorcontrib><creatorcontrib>Capron, Mickaël</creatorcontrib><creatorcontrib>Otmanine, Ghazi</creatorcontrib><creatorcontrib>Allam, Djaouida</creatorcontrib><creatorcontrib>Hocine, Smain</creatorcontrib><title>Effect of Adding Transition Metals to Copper on the Dehydrogenation Reaction of Ethanol</title><title>Catalysis letters</title><addtitle>Catal Lett</addtitle><description>The present work aims to investigate the effect adding Ag, Co, Ni, Cd and Pt to copper on ethanol dehydrogenation. The catalysts synthesized by deposition–precipitation method were characterized using various physicochemical methods such as N
2
adsorption–desorption, TPR, SEM–EDX, XRD, XPS and TGA–DSC-MS. Catalytic evaluation results revealed that the predominant product of the reaction was acetaldehyde. Monometallic copper or mixed with Cd, Ag or Co show good catalytic performances. Adding nickel to copper improves the process conversion but reduces acetaldehyde selectivity, giving rise to methane in produced hydrogen. Pt-Cu/SiO
2
catalyst guides the reaction towards diethyl ether. Time on stream tests performed during 12 h at 260 °C, showed that adding Cd to Cu enhances its stability by over 30% of conversion, this is explained by the reduction of copper crystallites sintering, which makes Cd-Cu/SiO
2
a promising catalyst for the production of acetaldehyde by ethanol dehydrogenation.
Graphic Abstract</description><subject>Acetaldehyde</subject><subject>Adsorption</subject><subject>Alcohol</subject><subject>Alcohol, Denatured</subject><subject>Catalysis</subject><subject>Catalysts</subject><subject>Catalytic converters</subject><subject>Chemical Sciences</subject><subject>Chemical synthesis</subject><subject>Chemistry</subject><subject>Chemistry and Materials Science</subject><subject>Cobalt</subject><subject>Conversion</subject><subject>Copper</subject><subject>Copper converters</subject><subject>Crystallites</subject><subject>Dehydrogenation</subject><subject>Diethyl ether</subject><subject>Ethanol</subject><subject>Hydrogen</subject><subject>Industrial Chemistry/Chemical Engineering</subject><subject>Methane</subject><subject>Nickel</subject><subject>Organometallic Chemistry</subject><subject>Physical Chemistry</subject><subject>Platinum</subject><subject>Selectivity</subject><subject>Silicon dioxide</subject><subject>Silver</subject><subject>Transition metals</subject><subject>X ray photoelectron spectroscopy</subject><issn>1011-372X</issn><issn>1572-879X</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2021</creationdate><recordtype>article</recordtype><sourceid>AFKRA</sourceid><sourceid>BENPR</sourceid><sourceid>CCPQU</sourceid><sourceid>DWQXO</sourceid><recordid>eNp9kc1uEzEUhS0EEiXwAqxGYsViyvX_zDIKgVYKQipFdGe54-vJVKkdbAfRt8fJVFRs2NhXR9-5PvIh5C2FcwqgP2QKUrEWGLTAJdUtPCNnVGrWdrq_eV5noLTlmt28JK9yvgOAXtP-jPxYe49DaaJvls5NYWyukw15KlMMzRcsdpebEptV3O8xNVUrW2w-4vbBpThisCfuCu1wGuqWddnaEHevyQtfvfjm8V6Q75_W16uLdvP18-VquWkHwVRp5W0PPQfGrZQ90AGU7iwwqx33HFACMNVpfuuVtJyj0-AdG-xglRPCCc0X5P28d2t3Zp-me5seTLSTuVhuzFEDIQTtFP1FK_tuZvcp_jxgLuYuHlKo8Qyrvwead72o1PlMjXaHZgo-lmSPTzq8n4YY0E9VXyrNhFS9ok8RHg2VKfi7jPaQs7n8dvUvy2Z2SDHnhP5vZgrm2KSZmzS1SXNqsp4LwmdTrnAYMT3l_o_rD-OHnYQ</recordid><startdate>20211001</startdate><enddate>20211001</enddate><creator>Amokrane, Samira</creator><creator>Boualouache, Adel</creator><creator>Simon, Pardis</creator><creator>Capron, Mickaël</creator><creator>Otmanine, Ghazi</creator><creator>Allam, Djaouida</creator><creator>Hocine, Smain</creator><general>Springer US</general><general>Springer</general><general>Springer Nature B.V</general><general>Springer Verlag</general><scope>AAYXX</scope><scope>CITATION</scope><scope>ISR</scope><scope>8FE</scope><scope>8FG</scope><scope>ABJCF</scope><scope>AFKRA</scope><scope>BENPR</scope><scope>BGLVJ</scope><scope>CCPQU</scope><scope>D1I</scope><scope>DWQXO</scope><scope>HCIFZ</scope><scope>KB.</scope><scope>PDBOC</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PRINS</scope><scope>1XC</scope><orcidid>https://orcid.org/0000-0001-6290-4302</orcidid><orcidid>https://orcid.org/0000-0001-7913-8202</orcidid></search><sort><creationdate>20211001</creationdate><title>Effect of Adding Transition Metals to Copper on the Dehydrogenation Reaction of Ethanol</title><author>Amokrane, Samira ; Boualouache, Adel ; Simon, Pardis ; Capron, Mickaël ; Otmanine, Ghazi ; Allam, Djaouida ; Hocine, Smain</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c426t-5b9093023a55901c0678a02a7d3f30e50026873bf65a33ed70fd2caca6d44d473</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2021</creationdate><topic>Acetaldehyde</topic><topic>Adsorption</topic><topic>Alcohol</topic><topic>Alcohol, Denatured</topic><topic>Catalysis</topic><topic>Catalysts</topic><topic>Catalytic converters</topic><topic>Chemical Sciences</topic><topic>Chemical synthesis</topic><topic>Chemistry</topic><topic>Chemistry and Materials Science</topic><topic>Cobalt</topic><topic>Conversion</topic><topic>Copper</topic><topic>Copper converters</topic><topic>Crystallites</topic><topic>Dehydrogenation</topic><topic>Diethyl ether</topic><topic>Ethanol</topic><topic>Hydrogen</topic><topic>Industrial Chemistry/Chemical Engineering</topic><topic>Methane</topic><topic>Nickel</topic><topic>Organometallic Chemistry</topic><topic>Physical Chemistry</topic><topic>Platinum</topic><topic>Selectivity</topic><topic>Silicon dioxide</topic><topic>Silver</topic><topic>Transition metals</topic><topic>X ray photoelectron spectroscopy</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Amokrane, Samira</creatorcontrib><creatorcontrib>Boualouache, Adel</creatorcontrib><creatorcontrib>Simon, Pardis</creatorcontrib><creatorcontrib>Capron, Mickaël</creatorcontrib><creatorcontrib>Otmanine, Ghazi</creatorcontrib><creatorcontrib>Allam, Djaouida</creatorcontrib><creatorcontrib>Hocine, Smain</creatorcontrib><collection>CrossRef</collection><collection>Gale In Context: Science</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Technology Collection</collection><collection>Materials Science & Engineering Collection</collection><collection>ProQuest Central UK/Ireland</collection><collection>ProQuest Central</collection><collection>Technology Collection</collection><collection>ProQuest One Community College</collection><collection>ProQuest Materials Science Collection</collection><collection>ProQuest Central Korea</collection><collection>SciTech Premium Collection</collection><collection>Materials Science Database</collection><collection>Materials Science Collection</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>ProQuest Central China</collection><collection>Hyper Article en Ligne (HAL)</collection><jtitle>Catalysis letters</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Amokrane, Samira</au><au>Boualouache, Adel</au><au>Simon, Pardis</au><au>Capron, Mickaël</au><au>Otmanine, Ghazi</au><au>Allam, Djaouida</au><au>Hocine, Smain</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Effect of Adding Transition Metals to Copper on the Dehydrogenation Reaction of Ethanol</atitle><jtitle>Catalysis letters</jtitle><stitle>Catal Lett</stitle><date>2021-10-01</date><risdate>2021</risdate><volume>151</volume><issue>10</issue><spage>2864</spage><epage>2883</epage><pages>2864-2883</pages><issn>1011-372X</issn><eissn>1572-879X</eissn><abstract>The present work aims to investigate the effect adding Ag, Co, Ni, Cd and Pt to copper on ethanol dehydrogenation. The catalysts synthesized by deposition–precipitation method were characterized using various physicochemical methods such as N
2
adsorption–desorption, TPR, SEM–EDX, XRD, XPS and TGA–DSC-MS. Catalytic evaluation results revealed that the predominant product of the reaction was acetaldehyde. Monometallic copper or mixed with Cd, Ag or Co show good catalytic performances. Adding nickel to copper improves the process conversion but reduces acetaldehyde selectivity, giving rise to methane in produced hydrogen. Pt-Cu/SiO
2
catalyst guides the reaction towards diethyl ether. Time on stream tests performed during 12 h at 260 °C, showed that adding Cd to Cu enhances its stability by over 30% of conversion, this is explained by the reduction of copper crystallites sintering, which makes Cd-Cu/SiO
2
a promising catalyst for the production of acetaldehyde by ethanol dehydrogenation.
Graphic Abstract</abstract><cop>New York</cop><pub>Springer US</pub><doi>10.1007/s10562-020-03517-0</doi><tpages>20</tpages><orcidid>https://orcid.org/0000-0001-6290-4302</orcidid><orcidid>https://orcid.org/0000-0001-7913-8202</orcidid></addata></record> |
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| ispartof | Catalysis letters, 2021-10, Vol.151 (10), p.2864-2883 |
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| source | SpringerLink Journals - AutoHoldings |
| subjects | Acetaldehyde Adsorption Alcohol Alcohol, Denatured Catalysis Catalysts Catalytic converters Chemical Sciences Chemical synthesis Chemistry Chemistry and Materials Science Cobalt Conversion Copper Copper converters Crystallites Dehydrogenation Diethyl ether Ethanol Hydrogen Industrial Chemistry/Chemical Engineering Methane Nickel Organometallic Chemistry Physical Chemistry Platinum Selectivity Silicon dioxide Silver Transition metals X ray photoelectron spectroscopy |
| title | Effect of Adding Transition Metals to Copper on the Dehydrogenation Reaction of Ethanol |
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