Catalyst-free photochemical CO2 hydrogenation to CO and CH4 conversion to C2H6
Direct utilization of high-energy photons to drive chemical reactions presents a promising approach for the achievement of green reaction process. Herein, we developed a simple photochemical route that utilized 172 nm vacuum ultraviolet (VUV) photons as drivers for CO2 hydrogenation to CO and transf...
Gespeichert in:
| Veröffentlicht in: | Green chemistry : an international journal and green chemistry resource : GC 2024-07, Vol.26 (15), p.8872-8876 |
|---|---|
| Hauptverfasser: | , , , , , , , , , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 8876 |
|---|---|
| container_issue | 15 |
| container_start_page | 8872 |
| container_title | Green chemistry : an international journal and green chemistry resource : GC |
| container_volume | 26 |
| creator | Zhai, Jianxin Zhou, Baowen Wu, Haihong Chen, Xiao Xia, Zhanghui Chen, Chunjun Cheng, Xue Dong, Mengke Deng, Ting Jia, Shuaiqiang He, Mingyuan Han, Buxing |
| description | Direct utilization of high-energy photons to drive chemical reactions presents a promising approach for the achievement of green reaction process. Herein, we developed a simple photochemical route that utilized 172 nm vacuum ultraviolet (VUV) photons as drivers for CO2 hydrogenation to CO and transformation of CH4 to H2 and C2H6. It was demonstrated that the reactions could proceed efficiently at catalyst-free and ambient conditions, and water could further promote the transformation of CH4. The reaction mechanism was proposed on the basis of control experiments. This study provides a green alternative to conventional catalytic processes for important reactions, i.e., CO2 hydrogenation or CH4 conversions triggered by high-energy photons under ambient conditions, which have promising potential in applications due to some obvious advantages. |
| doi_str_mv | 10.1039/d4gc01820f |
| format | Article |
| fullrecord | <record><control><sourceid>proquest</sourceid><recordid>TN_cdi_proquest_journals_3085344512</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>3085344512</sourcerecordid><originalsourceid>FETCH-LOGICAL-p113t-fb7648ce58ebc13977064a770c5f190e327183649391932aac1711d8ea3302953</originalsourceid><addsrcrecordid>eNo9jU9LAzEUxIMoWKsXP0HA8-p7edn8OcqirlDsRc8lzWa7LeumblKh394Fq5eZYQbmx9gtwj0C2YdGbjygEdCesRlKRYUVGs7_sxKX7CqlHQCiVnLG3iqXXX9MuWjHEPi-izn6Lnxuvet5tRS8OzZj3ITB5W0ceI5Tyd3Q8KqW3MfhO4zpbxC1umYXretTuDn5nH08P71XdbFYvrxWj4tij0gTaz3BjQ-lCWuPZLUGJd2kvmzRQiCh0ZCSlixaEs551IiNCY4IhC1pzu5-f_dj_DqElFe7eBiHCbkiMCVJWaKgH-YxTL8</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>3085344512</pqid></control><display><type>article</type><title>Catalyst-free photochemical CO2 hydrogenation to CO and CH4 conversion to C2H6</title><source>Royal Society Of Chemistry Journals 2008-</source><source>Alma/SFX Local Collection</source><creator>Zhai, Jianxin ; Zhou, Baowen ; Wu, Haihong ; Chen, Xiao ; Xia, Zhanghui ; Chen, Chunjun ; Cheng, Xue ; Dong, Mengke ; Deng, Ting ; Jia, Shuaiqiang ; He, Mingyuan ; Han, Buxing</creator><creatorcontrib>Zhai, Jianxin ; Zhou, Baowen ; Wu, Haihong ; Chen, Xiao ; Xia, Zhanghui ; Chen, Chunjun ; Cheng, Xue ; Dong, Mengke ; Deng, Ting ; Jia, Shuaiqiang ; He, Mingyuan ; Han, Buxing</creatorcontrib><description>Direct utilization of high-energy photons to drive chemical reactions presents a promising approach for the achievement of green reaction process. Herein, we developed a simple photochemical route that utilized 172 nm vacuum ultraviolet (VUV) photons as drivers for CO2 hydrogenation to CO and transformation of CH4 to H2 and C2H6. It was demonstrated that the reactions could proceed efficiently at catalyst-free and ambient conditions, and water could further promote the transformation of CH4. The reaction mechanism was proposed on the basis of control experiments. This study provides a green alternative to conventional catalytic processes for important reactions, i.e., CO2 hydrogenation or CH4 conversions triggered by high-energy photons under ambient conditions, which have promising potential in applications due to some obvious advantages.</description><identifier>ISSN: 1463-9262</identifier><identifier>EISSN: 1463-9270</identifier><identifier>DOI: 10.1039/d4gc01820f</identifier><language>eng</language><publisher>Cambridge: Royal Society of Chemistry</publisher><subject>Carbon dioxide ; Catalysts ; Catalytic converters ; Chemical reactions ; Clean energy ; Hydrogenation ; Methane ; Photochemical reactions ; Photochemicals ; Photons ; Reaction mechanisms</subject><ispartof>Green chemistry : an international journal and green chemistry resource : GC, 2024-07, Vol.26 (15), p.8872-8876</ispartof><rights>Copyright Royal Society of Chemistry 2024</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,776,780,27903,27904</link.rule.ids></links><search><creatorcontrib>Zhai, Jianxin</creatorcontrib><creatorcontrib>Zhou, Baowen</creatorcontrib><creatorcontrib>Wu, Haihong</creatorcontrib><creatorcontrib>Chen, Xiao</creatorcontrib><creatorcontrib>Xia, Zhanghui</creatorcontrib><creatorcontrib>Chen, Chunjun</creatorcontrib><creatorcontrib>Cheng, Xue</creatorcontrib><creatorcontrib>Dong, Mengke</creatorcontrib><creatorcontrib>Deng, Ting</creatorcontrib><creatorcontrib>Jia, Shuaiqiang</creatorcontrib><creatorcontrib>He, Mingyuan</creatorcontrib><creatorcontrib>Han, Buxing</creatorcontrib><title>Catalyst-free photochemical CO2 hydrogenation to CO and CH4 conversion to C2H6</title><title>Green chemistry : an international journal and green chemistry resource : GC</title><description>Direct utilization of high-energy photons to drive chemical reactions presents a promising approach for the achievement of green reaction process. Herein, we developed a simple photochemical route that utilized 172 nm vacuum ultraviolet (VUV) photons as drivers for CO2 hydrogenation to CO and transformation of CH4 to H2 and C2H6. It was demonstrated that the reactions could proceed efficiently at catalyst-free and ambient conditions, and water could further promote the transformation of CH4. The reaction mechanism was proposed on the basis of control experiments. This study provides a green alternative to conventional catalytic processes for important reactions, i.e., CO2 hydrogenation or CH4 conversions triggered by high-energy photons under ambient conditions, which have promising potential in applications due to some obvious advantages.</description><subject>Carbon dioxide</subject><subject>Catalysts</subject><subject>Catalytic converters</subject><subject>Chemical reactions</subject><subject>Clean energy</subject><subject>Hydrogenation</subject><subject>Methane</subject><subject>Photochemical reactions</subject><subject>Photochemicals</subject><subject>Photons</subject><subject>Reaction mechanisms</subject><issn>1463-9262</issn><issn>1463-9270</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2024</creationdate><recordtype>article</recordtype><recordid>eNo9jU9LAzEUxIMoWKsXP0HA8-p7edn8OcqirlDsRc8lzWa7LeumblKh394Fq5eZYQbmx9gtwj0C2YdGbjygEdCesRlKRYUVGs7_sxKX7CqlHQCiVnLG3iqXXX9MuWjHEPi-izn6Lnxuvet5tRS8OzZj3ITB5W0ceI5Tyd3Q8KqW3MfhO4zpbxC1umYXretTuDn5nH08P71XdbFYvrxWj4tij0gTaz3BjQ-lCWuPZLUGJd2kvmzRQiCh0ZCSlixaEs551IiNCY4IhC1pzu5-f_dj_DqElFe7eBiHCbkiMCVJWaKgH-YxTL8</recordid><startdate>20240729</startdate><enddate>20240729</enddate><creator>Zhai, Jianxin</creator><creator>Zhou, Baowen</creator><creator>Wu, Haihong</creator><creator>Chen, Xiao</creator><creator>Xia, Zhanghui</creator><creator>Chen, Chunjun</creator><creator>Cheng, Xue</creator><creator>Dong, Mengke</creator><creator>Deng, Ting</creator><creator>Jia, Shuaiqiang</creator><creator>He, Mingyuan</creator><creator>Han, Buxing</creator><general>Royal Society of Chemistry</general><scope>7SR</scope><scope>7ST</scope><scope>7U6</scope><scope>8BQ</scope><scope>8FD</scope><scope>C1K</scope><scope>JG9</scope></search><sort><creationdate>20240729</creationdate><title>Catalyst-free photochemical CO2 hydrogenation to CO and CH4 conversion to C2H6</title><author>Zhai, Jianxin ; Zhou, Baowen ; Wu, Haihong ; Chen, Xiao ; Xia, Zhanghui ; Chen, Chunjun ; Cheng, Xue ; Dong, Mengke ; Deng, Ting ; Jia, Shuaiqiang ; He, Mingyuan ; Han, Buxing</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-p113t-fb7648ce58ebc13977064a770c5f190e327183649391932aac1711d8ea3302953</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2024</creationdate><topic>Carbon dioxide</topic><topic>Catalysts</topic><topic>Catalytic converters</topic><topic>Chemical reactions</topic><topic>Clean energy</topic><topic>Hydrogenation</topic><topic>Methane</topic><topic>Photochemical reactions</topic><topic>Photochemicals</topic><topic>Photons</topic><topic>Reaction mechanisms</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Zhai, Jianxin</creatorcontrib><creatorcontrib>Zhou, Baowen</creatorcontrib><creatorcontrib>Wu, Haihong</creatorcontrib><creatorcontrib>Chen, Xiao</creatorcontrib><creatorcontrib>Xia, Zhanghui</creatorcontrib><creatorcontrib>Chen, Chunjun</creatorcontrib><creatorcontrib>Cheng, Xue</creatorcontrib><creatorcontrib>Dong, Mengke</creatorcontrib><creatorcontrib>Deng, Ting</creatorcontrib><creatorcontrib>Jia, Shuaiqiang</creatorcontrib><creatorcontrib>He, Mingyuan</creatorcontrib><creatorcontrib>Han, Buxing</creatorcontrib><collection>Engineered Materials Abstracts</collection><collection>Environment Abstracts</collection><collection>Sustainability Science Abstracts</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>Environmental Sciences and Pollution Management</collection><collection>Materials Research Database</collection><jtitle>Green chemistry : an international journal and green chemistry resource : GC</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Zhai, Jianxin</au><au>Zhou, Baowen</au><au>Wu, Haihong</au><au>Chen, Xiao</au><au>Xia, Zhanghui</au><au>Chen, Chunjun</au><au>Cheng, Xue</au><au>Dong, Mengke</au><au>Deng, Ting</au><au>Jia, Shuaiqiang</au><au>He, Mingyuan</au><au>Han, Buxing</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Catalyst-free photochemical CO2 hydrogenation to CO and CH4 conversion to C2H6</atitle><jtitle>Green chemistry : an international journal and green chemistry resource : GC</jtitle><date>2024-07-29</date><risdate>2024</risdate><volume>26</volume><issue>15</issue><spage>8872</spage><epage>8876</epage><pages>8872-8876</pages><issn>1463-9262</issn><eissn>1463-9270</eissn><abstract>Direct utilization of high-energy photons to drive chemical reactions presents a promising approach for the achievement of green reaction process. Herein, we developed a simple photochemical route that utilized 172 nm vacuum ultraviolet (VUV) photons as drivers for CO2 hydrogenation to CO and transformation of CH4 to H2 and C2H6. It was demonstrated that the reactions could proceed efficiently at catalyst-free and ambient conditions, and water could further promote the transformation of CH4. The reaction mechanism was proposed on the basis of control experiments. This study provides a green alternative to conventional catalytic processes for important reactions, i.e., CO2 hydrogenation or CH4 conversions triggered by high-energy photons under ambient conditions, which have promising potential in applications due to some obvious advantages.</abstract><cop>Cambridge</cop><pub>Royal Society of Chemistry</pub><doi>10.1039/d4gc01820f</doi><tpages>5</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 1463-9262 |
| ispartof | Green chemistry : an international journal and green chemistry resource : GC, 2024-07, Vol.26 (15), p.8872-8876 |
| issn | 1463-9262 1463-9270 |
| language | eng |
| recordid | cdi_proquest_journals_3085344512 |
| source | Royal Society Of Chemistry Journals 2008-; Alma/SFX Local Collection |
| subjects | Carbon dioxide Catalysts Catalytic converters Chemical reactions Clean energy Hydrogenation Methane Photochemical reactions Photochemicals Photons Reaction mechanisms |
| title | Catalyst-free photochemical CO2 hydrogenation to CO and CH4 conversion to C2H6 |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-23T14%3A09%3A15IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Catalyst-free%20photochemical%20CO2%20hydrogenation%20to%20CO%20and%20CH4%20conversion%20to%20C2H6&rft.jtitle=Green%20chemistry%20:%20an%20international%20journal%20and%20green%20chemistry%20resource%20:%20GC&rft.au=Zhai,%20Jianxin&rft.date=2024-07-29&rft.volume=26&rft.issue=15&rft.spage=8872&rft.epage=8876&rft.pages=8872-8876&rft.issn=1463-9262&rft.eissn=1463-9270&rft_id=info:doi/10.1039/d4gc01820f&rft_dat=%3Cproquest%3E3085344512%3C/proquest%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=3085344512&rft_id=info:pmid/&rfr_iscdi=true |