Biosynthesized Gold/Activated Carbon Catalyst for Aerobic Glucose Oxidation： Influence of Acid Treatment on Activated Carbon
The biosynthesized gold/activated carbon catalysts for glucose oxidation were prepared with Cacumen platycladi leaves extract,and activated carbon （AC） was modified with hydrochloric acid and nitric acid to modify its surface chemistry and used as supports.The catalysts with acid-treated AC exhibite...
Gespeichert in:
| Veröffentlicht in: | Chinese journal of chemistry 2017-05, Vol.35 (5), p.681-686 |
|---|---|
| Hauptverfasser: | , , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 686 |
|---|---|
| container_issue | 5 |
| container_start_page | 681 |
| container_title | Chinese journal of chemistry |
| container_volume | 35 |
| creator | Lu, Fenfen Xu, Yan Jiang, Xia Sun, Daohua Li, Qingbiao |
| description | The biosynthesized gold/activated carbon catalysts for glucose oxidation were prepared with Cacumen platycladi leaves extract,and activated carbon （AC） was modified with hydrochloric acid and nitric acid to modify its surface chemistry and used as supports.The catalysts with acid-treated AC exhibited improving activity for the selective oxidation of glucose,when compared to that with untreated one.In order to investigate the influence of the acid treatment for the catalysts performance,the surface chemical properties of AC were characterized by BrunauerEmmett-Teller surface area characterization,Boehm titration,X-ray photoelectron spectroscopy and Fourier transform infrared spectroscopy,respectively.The dispersion of AuNPs on AC was observed by transmission electron microscopy and X-ray diffraction.The results indicated that the catalysts with acid treated supports showed improved dispersion than that of untreated one,which may be the result that the supports significantly increase the surface functional groups and remove the ash after acid treatment. |
| doi_str_mv | 10.1002/cjoc.201600688 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_journals_1901406535</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><cqvip_id>673225525</cqvip_id><sourcerecordid>1901406535</sourcerecordid><originalsourceid>FETCH-LOGICAL-c3818-160bb1b9cbecdf00a3249ab981b2e70f7e2c8d4ab689f8a95c5fd33559c640933</originalsourceid><addsrcrecordid>eNqFkLtKBDEUhgdR8NpaB61nzWWSmZTroOuKsI2C3ZBkEs0yJppk1bXwQXwW38lXMLIiYmN1zoH_wvmKYh_BEYIQH6m5VyMMEYOQNc1asYUYqsoaMrqedwhRyWB1vVlsxzjP-rrGbKt4PbY-Ll261dG-6B5M_NAfjVWyjyLlsxVBepdHEsMyJmB8AGMdvLQKTIaF8lGD2bPtRbLefby_gakzw0I7pYE3YKxsDy6DFulOuwRy0N_k3WLDiCHqve-5U1ydnly2Z-XFbDJtxxelIg1qyvyTlEhyJbXqDYSC4IoLyRsksa6hqTVWTV8JyRpuGsGpoqYnhFKuWAU5ITvF4Sr3PviHhY6pm_tFcLmyQxyiKkMiNKtGK5UKPsagTXcf7J0Iyw7B7otx98W4-2GcDXxleLKDXv6j7trzWfvbe_BdduvdzYN1Nz9-VhOMKcWUfAKP5I56</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>1901406535</pqid></control><display><type>article</type><title>Biosynthesized Gold/Activated Carbon Catalyst for Aerobic Glucose Oxidation： Influence of Acid Treatment on Activated Carbon</title><source>Wiley Online Library Journals Frontfile Complete</source><creator>Lu, Fenfen ; Xu, Yan ; Jiang, Xia ; Sun, Daohua ; Li, Qingbiao</creator><creatorcontrib>Lu, Fenfen ; Xu, Yan ; Jiang, Xia ; Sun, Daohua ; Li, Qingbiao</creatorcontrib><description>The biosynthesized gold/activated carbon catalysts for glucose oxidation were prepared with Cacumen platycladi leaves extract,and activated carbon （AC） was modified with hydrochloric acid and nitric acid to modify its surface chemistry and used as supports.The catalysts with acid-treated AC exhibited improving activity for the selective oxidation of glucose,when compared to that with untreated one.In order to investigate the influence of the acid treatment for the catalysts performance,the surface chemical properties of AC were characterized by BrunauerEmmett-Teller surface area characterization,Boehm titration,X-ray photoelectron spectroscopy and Fourier transform infrared spectroscopy,respectively.The dispersion of AuNPs on AC was observed by transmission electron microscopy and X-ray diffraction.The results indicated that the catalysts with acid treated supports showed improved dispersion than that of untreated one,which may be the result that the supports significantly increase the surface functional groups and remove the ash after acid treatment.</description><identifier>ISSN: 1001-604X</identifier><identifier>EISSN: 1614-7065</identifier><identifier>DOI: 10.1002/cjoc.201600688</identifier><language>eng</language><publisher>Weinheim: WILEY-VCH Verlag GmbH & Co. KGaA</publisher><subject>Activated carbon ; biosynthesis ; Carbon ; Catalysts ; Chemical activity ; Chemical properties ; Fourier transforms ; Functional groups ; Glucose ; glucose oxidation ; Gold ; gold nanoparticles ; Hydrochloric acid ; Infrared spectroscopy ; Nitric acid ; Oxidation ; Photoelectrons ; Surface chemistry ; Titration ; X ray photoelectron spectroscopy ; X-ray diffraction</subject><ispartof>Chinese journal of chemistry, 2017-05, Vol.35 (5), p.681-686</ispartof><rights>2017 SIOC, CAS, Shanghai, & WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim</rights><rights>2017 SIOC, CAS, Shanghai & WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c3818-160bb1b9cbecdf00a3249ab981b2e70f7e2c8d4ab689f8a95c5fd33559c640933</citedby><cites>FETCH-LOGICAL-c3818-160bb1b9cbecdf00a3249ab981b2e70f7e2c8d4ab689f8a95c5fd33559c640933</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Uhttp://image.cqvip.com/vip1000/qk/84126X/84126X.jpg</thumbnail><linktopdf>$$Uhttps://onlinelibrary.wiley.com/doi/pdf/10.1002%2Fcjoc.201600688$$EPDF$$P50$$Gwiley$$H</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.1002%2Fcjoc.201600688$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>314,776,780,1411,27903,27904,45553,45554</link.rule.ids></links><search><creatorcontrib>Lu, Fenfen</creatorcontrib><creatorcontrib>Xu, Yan</creatorcontrib><creatorcontrib>Jiang, Xia</creatorcontrib><creatorcontrib>Sun, Daohua</creatorcontrib><creatorcontrib>Li, Qingbiao</creatorcontrib><title>Biosynthesized Gold/Activated Carbon Catalyst for Aerobic Glucose Oxidation： Influence of Acid Treatment on Activated Carbon</title><title>Chinese journal of chemistry</title><addtitle>Chinese Journal of Chemistry</addtitle><description>The biosynthesized gold/activated carbon catalysts for glucose oxidation were prepared with Cacumen platycladi leaves extract,and activated carbon （AC） was modified with hydrochloric acid and nitric acid to modify its surface chemistry and used as supports.The catalysts with acid-treated AC exhibited improving activity for the selective oxidation of glucose,when compared to that with untreated one.In order to investigate the influence of the acid treatment for the catalysts performance,the surface chemical properties of AC were characterized by BrunauerEmmett-Teller surface area characterization,Boehm titration,X-ray photoelectron spectroscopy and Fourier transform infrared spectroscopy,respectively.The dispersion of AuNPs on AC was observed by transmission electron microscopy and X-ray diffraction.The results indicated that the catalysts with acid treated supports showed improved dispersion than that of untreated one,which may be the result that the supports significantly increase the surface functional groups and remove the ash after acid treatment.</description><subject>Activated carbon</subject><subject>biosynthesis</subject><subject>Carbon</subject><subject>Catalysts</subject><subject>Chemical activity</subject><subject>Chemical properties</subject><subject>Fourier transforms</subject><subject>Functional groups</subject><subject>Glucose</subject><subject>glucose oxidation</subject><subject>Gold</subject><subject>gold nanoparticles</subject><subject>Hydrochloric acid</subject><subject>Infrared spectroscopy</subject><subject>Nitric acid</subject><subject>Oxidation</subject><subject>Photoelectrons</subject><subject>Surface chemistry</subject><subject>Titration</subject><subject>X ray photoelectron spectroscopy</subject><subject>X-ray diffraction</subject><issn>1001-604X</issn><issn>1614-7065</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2017</creationdate><recordtype>article</recordtype><recordid>eNqFkLtKBDEUhgdR8NpaB61nzWWSmZTroOuKsI2C3ZBkEs0yJppk1bXwQXwW38lXMLIiYmN1zoH_wvmKYh_BEYIQH6m5VyMMEYOQNc1asYUYqsoaMrqedwhRyWB1vVlsxzjP-rrGbKt4PbY-Ll261dG-6B5M_NAfjVWyjyLlsxVBepdHEsMyJmB8AGMdvLQKTIaF8lGD2bPtRbLefby_gakzw0I7pYE3YKxsDy6DFulOuwRy0N_k3WLDiCHqve-5U1ydnly2Z-XFbDJtxxelIg1qyvyTlEhyJbXqDYSC4IoLyRsksa6hqTVWTV8JyRpuGsGpoqYnhFKuWAU5ITvF4Sr3PviHhY6pm_tFcLmyQxyiKkMiNKtGK5UKPsagTXcf7J0Iyw7B7otx98W4-2GcDXxleLKDXv6j7trzWfvbe_BdduvdzYN1Nz9-VhOMKcWUfAKP5I56</recordid><startdate>201705</startdate><enddate>201705</enddate><creator>Lu, Fenfen</creator><creator>Xu, Yan</creator><creator>Jiang, Xia</creator><creator>Sun, Daohua</creator><creator>Li, Qingbiao</creator><general>WILEY-VCH Verlag GmbH & Co. KGaA</general><general>Wiley Subscription Services, Inc</general><scope>2RA</scope><scope>92L</scope><scope>CQIGP</scope><scope>~WA</scope><scope>AAYXX</scope><scope>CITATION</scope></search><sort><creationdate>201705</creationdate><title>Biosynthesized Gold/Activated Carbon Catalyst for Aerobic Glucose Oxidation： Influence of Acid Treatment on Activated Carbon</title><author>Lu, Fenfen ; Xu, Yan ; Jiang, Xia ; Sun, Daohua ; Li, Qingbiao</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c3818-160bb1b9cbecdf00a3249ab981b2e70f7e2c8d4ab689f8a95c5fd33559c640933</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2017</creationdate><topic>Activated carbon</topic><topic>biosynthesis</topic><topic>Carbon</topic><topic>Catalysts</topic><topic>Chemical activity</topic><topic>Chemical properties</topic><topic>Fourier transforms</topic><topic>Functional groups</topic><topic>Glucose</topic><topic>glucose oxidation</topic><topic>Gold</topic><topic>gold nanoparticles</topic><topic>Hydrochloric acid</topic><topic>Infrared spectroscopy</topic><topic>Nitric acid</topic><topic>Oxidation</topic><topic>Photoelectrons</topic><topic>Surface chemistry</topic><topic>Titration</topic><topic>X ray photoelectron spectroscopy</topic><topic>X-ray diffraction</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Lu, Fenfen</creatorcontrib><creatorcontrib>Xu, Yan</creatorcontrib><creatorcontrib>Jiang, Xia</creatorcontrib><creatorcontrib>Sun, Daohua</creatorcontrib><creatorcontrib>Li, Qingbiao</creatorcontrib><collection>中文科技期刊数据库</collection><collection>中文科技期刊数据库-CALIS站点</collection><collection>中文科技期刊数据库-7.0平台</collection><collection>中文科技期刊数据库- 镜像站点</collection><collection>CrossRef</collection><jtitle>Chinese journal of chemistry</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Lu, Fenfen</au><au>Xu, Yan</au><au>Jiang, Xia</au><au>Sun, Daohua</au><au>Li, Qingbiao</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Biosynthesized Gold/Activated Carbon Catalyst for Aerobic Glucose Oxidation： Influence of Acid Treatment on Activated Carbon</atitle><jtitle>Chinese journal of chemistry</jtitle><addtitle>Chinese Journal of Chemistry</addtitle><date>2017-05</date><risdate>2017</risdate><volume>35</volume><issue>5</issue><spage>681</spage><epage>686</epage><pages>681-686</pages><issn>1001-604X</issn><eissn>1614-7065</eissn><abstract>The biosynthesized gold/activated carbon catalysts for glucose oxidation were prepared with Cacumen platycladi leaves extract,and activated carbon （AC） was modified with hydrochloric acid and nitric acid to modify its surface chemistry and used as supports.The catalysts with acid-treated AC exhibited improving activity for the selective oxidation of glucose,when compared to that with untreated one.In order to investigate the influence of the acid treatment for the catalysts performance,the surface chemical properties of AC were characterized by BrunauerEmmett-Teller surface area characterization,Boehm titration,X-ray photoelectron spectroscopy and Fourier transform infrared spectroscopy,respectively.The dispersion of AuNPs on AC was observed by transmission electron microscopy and X-ray diffraction.The results indicated that the catalysts with acid treated supports showed improved dispersion than that of untreated one,which may be the result that the supports significantly increase the surface functional groups and remove the ash after acid treatment.</abstract><cop>Weinheim</cop><pub>WILEY-VCH Verlag GmbH & Co. KGaA</pub><doi>10.1002/cjoc.201600688</doi><tpages>6</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 1001-604X |
| ispartof | Chinese journal of chemistry, 2017-05, Vol.35 (5), p.681-686 |
| issn | 1001-604X 1614-7065 |
| language | eng |
| recordid | cdi_proquest_journals_1901406535 |
| source | Wiley Online Library Journals Frontfile Complete |
| subjects | Activated carbon biosynthesis Carbon Catalysts Chemical activity Chemical properties Fourier transforms Functional groups Glucose glucose oxidation Gold gold nanoparticles Hydrochloric acid Infrared spectroscopy Nitric acid Oxidation Photoelectrons Surface chemistry Titration X ray photoelectron spectroscopy X-ray diffraction |
| title | Biosynthesized Gold/Activated Carbon Catalyst for Aerobic Glucose Oxidation： Influence of Acid Treatment on Activated Carbon |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-28T04%3A18%3A57IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Biosynthesized%20Gold/Activated%20Carbon%20Catalyst%20for%20Aerobic%20Glucose%20Oxidation%EF%BC%9A%20Influence%20of%20Acid%20Treatment%20on%20Activated%20Carbon&rft.jtitle=Chinese%20journal%20of%20chemistry&rft.au=Lu,%20Fenfen&rft.date=2017-05&rft.volume=35&rft.issue=5&rft.spage=681&rft.epage=686&rft.pages=681-686&rft.issn=1001-604X&rft.eissn=1614-7065&rft_id=info:doi/10.1002/cjoc.201600688&rft_dat=%3Cproquest_cross%3E1901406535%3C/proquest_cross%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=1901406535&rft_id=info:pmid/&rft_cqvip_id=673225525&rfr_iscdi=true |