Partial oxidation of methane and generation of electricity using a PEMFC
The aim of this work was to produce methanol through partial oxidation of methane. The gas fed in a solid membrane reactor-PEM fuel cell type (H 2 /H 2 O 2 + CH 4 ) has been used for electrosynthesis of methanol at room temperature, with electricity cogeneration as a benefit. It was observed that th...
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| Veröffentlicht in: | Ionics 2019-10, Vol.25 (10), p.5077-5082 |
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| creator | Nandenha, J. Piasentin, R. M. Silva, L. M. G. Fontes, E. H. Neto, A. O. de Souza, R. F. B. |
| description | The aim of this work was to produce methanol through partial oxidation of methane. The gas fed in a solid membrane reactor-PEM fuel cell type (H
2
/H
2
O
2
+ CH
4
) has been used for electrosynthesis of methanol at room temperature, with electricity cogeneration as a benefit. It was observed that the current density measured when injected CH
4
in the cathode decreased about 45%. This occurs due to the conversion of methane in methanol in some ranges of potentials. In the other hand, in lower ranges of cell potential, formaldehyde was found. In this work, methane was injected on the cathode together with H
2
O
2
solution, where it was observed that the catalytic layer adsorbed CH
4
and H
2
O
2
in active sites, which produced OH
−
radicals that reacted with the hydrocarbon. |
| doi_str_mv | 10.1007/s11581-019-03186-z |
| format | Article |
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2
/H
2
O
2
+ CH
4
) has been used for electrosynthesis of methanol at room temperature, with electricity cogeneration as a benefit. It was observed that the current density measured when injected CH
4
in the cathode decreased about 45%. This occurs due to the conversion of methane in methanol in some ranges of potentials. In the other hand, in lower ranges of cell potential, formaldehyde was found. In this work, methane was injected on the cathode together with H
2
O
2
solution, where it was observed that the catalytic layer adsorbed CH
4
and H
2
O
2
in active sites, which produced OH
−
radicals that reacted with the hydrocarbon.</description><identifier>ISSN: 0947-7047</identifier><identifier>EISSN: 1862-0760</identifier><identifier>DOI: 10.1007/s11581-019-03186-z</identifier><language>eng</language><publisher>Berlin/Heidelberg: Springer Berlin Heidelberg</publisher><subject>Cathodes ; Chemical industry ; Chemistry ; Chemistry and Materials Science ; Cogeneration ; Condensed Matter Physics ; Electricity ; Electrochemistry ; Energy Storage ; Hydrogen peroxide ; Membrane reactors ; Methane ; Methanol ; Nuclear fuels ; Optical and Electronic Materials ; Oxidation ; Proton exchange membrane fuel cells ; Renewable and Green Energy ; Short Communication</subject><ispartof>Ionics, 2019-10, Vol.25 (10), p.5077-5082</ispartof><rights>Springer-Verlag GmbH Germany, part of Springer Nature 2019</rights><rights>Copyright Springer Nature B.V. 2019</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c319t-be0aa40f72e15bf82a8b582ae53c2d4372fe0950cb8c4f3e2be30cfec380a8943</citedby><cites>FETCH-LOGICAL-c319t-be0aa40f72e15bf82a8b582ae53c2d4372fe0950cb8c4f3e2be30cfec380a8943</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1007/s11581-019-03186-z$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1007/s11581-019-03186-z$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,777,781,27905,27906,41469,42538,51300</link.rule.ids></links><search><creatorcontrib>Nandenha, J.</creatorcontrib><creatorcontrib>Piasentin, R. M.</creatorcontrib><creatorcontrib>Silva, L. M. G.</creatorcontrib><creatorcontrib>Fontes, E. H.</creatorcontrib><creatorcontrib>Neto, A. O.</creatorcontrib><creatorcontrib>de Souza, R. F. B.</creatorcontrib><title>Partial oxidation of methane and generation of electricity using a PEMFC</title><title>Ionics</title><addtitle>Ionics</addtitle><description>The aim of this work was to produce methanol through partial oxidation of methane. The gas fed in a solid membrane reactor-PEM fuel cell type (H
2
/H
2
O
2
+ CH
4
) has been used for electrosynthesis of methanol at room temperature, with electricity cogeneration as a benefit. It was observed that the current density measured when injected CH
4
in the cathode decreased about 45%. This occurs due to the conversion of methane in methanol in some ranges of potentials. In the other hand, in lower ranges of cell potential, formaldehyde was found. In this work, methane was injected on the cathode together with H
2
O
2
solution, where it was observed that the catalytic layer adsorbed CH
4
and H
2
O
2
in active sites, which produced OH
−
radicals that reacted with the hydrocarbon.</description><subject>Cathodes</subject><subject>Chemical industry</subject><subject>Chemistry</subject><subject>Chemistry and Materials Science</subject><subject>Cogeneration</subject><subject>Condensed Matter Physics</subject><subject>Electricity</subject><subject>Electrochemistry</subject><subject>Energy Storage</subject><subject>Hydrogen peroxide</subject><subject>Membrane reactors</subject><subject>Methane</subject><subject>Methanol</subject><subject>Nuclear fuels</subject><subject>Optical and Electronic Materials</subject><subject>Oxidation</subject><subject>Proton exchange membrane fuel cells</subject><subject>Renewable and Green Energy</subject><subject>Short Communication</subject><issn>0947-7047</issn><issn>1862-0760</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2019</creationdate><recordtype>article</recordtype><recordid>eNp9kL1OwzAUhS0EEqXwAkyWmA3XdhI7I6pailREB5gtx70uqdqk2IlE-_QYgmBjuWe450f6CLnmcMsB1F3kPNecAS8ZSK4Ldjwho6SCgSrglIygzBRTkKlzchHjBqAouFAjMl_a0NV2S9uPemW7um1o6-kOuzfbILXNiq6xwfD7wS26LtSu7g60j3WzppYup0-zySU583Yb8epHx-R1Nn2ZzNni-eFxcr9gTvKyYxWCtRl4JZDnldfC6ipPF3PpxCqTSniEMgdXaZd5iaJCCc6jkxqsLjM5JjdD7z607z3GzmzaPjRp0ggJUnOQWZFcYnC50MYY0Jt9qHc2HAwH80XMDMRMIma-iZljCskhFJO5WWP4q_4n9Qky3G7G</recordid><startdate>20191001</startdate><enddate>20191001</enddate><creator>Nandenha, J.</creator><creator>Piasentin, R. M.</creator><creator>Silva, L. M. G.</creator><creator>Fontes, E. H.</creator><creator>Neto, A. O.</creator><creator>de Souza, R. F. B.</creator><general>Springer Berlin Heidelberg</general><general>Springer Nature B.V</general><scope>AAYXX</scope><scope>CITATION</scope></search><sort><creationdate>20191001</creationdate><title>Partial oxidation of methane and generation of electricity using a PEMFC</title><author>Nandenha, J. ; Piasentin, R. M. ; Silva, L. M. G. ; Fontes, E. H. ; Neto, A. O. ; de Souza, R. F. B.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c319t-be0aa40f72e15bf82a8b582ae53c2d4372fe0950cb8c4f3e2be30cfec380a8943</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2019</creationdate><topic>Cathodes</topic><topic>Chemical industry</topic><topic>Chemistry</topic><topic>Chemistry and Materials Science</topic><topic>Cogeneration</topic><topic>Condensed Matter Physics</topic><topic>Electricity</topic><topic>Electrochemistry</topic><topic>Energy Storage</topic><topic>Hydrogen peroxide</topic><topic>Membrane reactors</topic><topic>Methane</topic><topic>Methanol</topic><topic>Nuclear fuels</topic><topic>Optical and Electronic Materials</topic><topic>Oxidation</topic><topic>Proton exchange membrane fuel cells</topic><topic>Renewable and Green Energy</topic><topic>Short Communication</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Nandenha, J.</creatorcontrib><creatorcontrib>Piasentin, R. M.</creatorcontrib><creatorcontrib>Silva, L. M. G.</creatorcontrib><creatorcontrib>Fontes, E. H.</creatorcontrib><creatorcontrib>Neto, A. O.</creatorcontrib><creatorcontrib>de Souza, R. F. B.</creatorcontrib><collection>CrossRef</collection><jtitle>Ionics</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Nandenha, J.</au><au>Piasentin, R. M.</au><au>Silva, L. M. G.</au><au>Fontes, E. H.</au><au>Neto, A. O.</au><au>de Souza, R. F. B.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Partial oxidation of methane and generation of electricity using a PEMFC</atitle><jtitle>Ionics</jtitle><stitle>Ionics</stitle><date>2019-10-01</date><risdate>2019</risdate><volume>25</volume><issue>10</issue><spage>5077</spage><epage>5082</epage><pages>5077-5082</pages><issn>0947-7047</issn><eissn>1862-0760</eissn><abstract>The aim of this work was to produce methanol through partial oxidation of methane. The gas fed in a solid membrane reactor-PEM fuel cell type (H
2
/H
2
O
2
+ CH
4
) has been used for electrosynthesis of methanol at room temperature, with electricity cogeneration as a benefit. It was observed that the current density measured when injected CH
4
in the cathode decreased about 45%. This occurs due to the conversion of methane in methanol in some ranges of potentials. In the other hand, in lower ranges of cell potential, formaldehyde was found. In this work, methane was injected on the cathode together with H
2
O
2
solution, where it was observed that the catalytic layer adsorbed CH
4
and H
2
O
2
in active sites, which produced OH
−
radicals that reacted with the hydrocarbon.</abstract><cop>Berlin/Heidelberg</cop><pub>Springer Berlin Heidelberg</pub><doi>10.1007/s11581-019-03186-z</doi><tpages>6</tpages></addata></record> |
| fulltext | fulltext |
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| ispartof | Ionics, 2019-10, Vol.25 (10), p.5077-5082 |
| issn | 0947-7047 1862-0760 |
| language | eng |
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| source | Springer Nature - Complete Springer Journals |
| subjects | Cathodes Chemical industry Chemistry Chemistry and Materials Science Cogeneration Condensed Matter Physics Electricity Electrochemistry Energy Storage Hydrogen peroxide Membrane reactors Methane Methanol Nuclear fuels Optical and Electronic Materials Oxidation Proton exchange membrane fuel cells Renewable and Green Energy Short Communication |
| title | Partial oxidation of methane and generation of electricity using a PEMFC |
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