A TiO2/Nb2O5·nH2O heterojunction catalyst for conversion of glucose into 5-hydroxymethylfurfural in water
A series of water-tolerant Lewis acidic TiO2/Nb2O5·nH2O heterojunction catalysts with different Ti : Nb ratios have been prepared and investigated in the conversion of glucose into HMF in water. Under optimized conditions (i.e. 150 °C, 300 min), 5-hydroxymethylfurfural (HMF) was obtained in 42% yiel...
Gespeichert in:
| Veröffentlicht in: | Catalysis science & technology 2020-01, Vol.10 (23), p.7857-7864 |
|---|---|
| Hauptverfasser: | , , , , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 7864 |
|---|---|
| container_issue | 23 |
| container_start_page | 7857 |
| container_title | Catalysis science & technology |
| container_volume | 10 |
| creator | Huang, Fangmin Jiang, Tianying Xu, Xincheng Chen, Lu Laurenczy, Gabor Zhaofu Fei Dyson, Paul J |
| description | A series of water-tolerant Lewis acidic TiO2/Nb2O5·nH2O heterojunction catalysts with different Ti : Nb ratios have been prepared and investigated in the conversion of glucose into HMF in water. Under optimized conditions (i.e. 150 °C, 300 min), 5-hydroxymethylfurfural (HMF) was obtained in 42% yield together with formic acid (FA) in 17% yield. Extending the reaction time, the yield of FA can be increased to over 60%, albeit at the expense of HMF which is reduced to |
| doi_str_mv | 10.1039/d0cy01601b |
| format | Article |
| fullrecord | <record><control><sourceid>proquest</sourceid><recordid>TN_cdi_proquest_journals_2468063608</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>2468063608</sourcerecordid><originalsourceid>FETCH-LOGICAL-g658-94427309557c91e1dc220cc3c39d5a0774e6a46b487735c17c0ee94bbc508f63</originalsourceid><addsrcrecordid>eNo9Tc1Kw0AYXETBUnvxCRY8x377nz2WorZQzMHey2azaRpiVnc3ap7Mu09mRHEYmGEGZhC6JnBLgOllBXYEIoGUZ2hGgfOMK0nO_71gl2gRYwsTuCaQ0xlqV3h_KujysaSF-PrsN7TAjUsu-HbobTr5HluTTDfGhGsfsPX9mwvxJ_c1PnaD9dHhU588FlkzVsF_jM8uNWNXD2Gi6aYSv5tp8Qpd1KaLbvGnc_R0f7dfb7Jd8bBdr3bZUYo805xTxUALoawmjlSWUrCWWaYrYUAp7qThsuS5UkxYoiw4p3lZWgF5Ldkc3fyuvgT_OriYDq0fQj8dHiiXOUgmIWff3mFZ4g</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2468063608</pqid></control><display><type>article</type><title>A TiO2/Nb2O5·nH2O heterojunction catalyst for conversion of glucose into 5-hydroxymethylfurfural in water</title><source>Royal Society Of Chemistry Journals 2008-</source><creator>Huang, Fangmin ; Jiang, Tianying ; Xu, Xincheng ; Chen, Lu ; Laurenczy, Gabor ; Zhaofu Fei ; Dyson, Paul J</creator><creatorcontrib>Huang, Fangmin ; Jiang, Tianying ; Xu, Xincheng ; Chen, Lu ; Laurenczy, Gabor ; Zhaofu Fei ; Dyson, Paul J</creatorcontrib><description>A series of water-tolerant Lewis acidic TiO2/Nb2O5·nH2O heterojunction catalysts with different Ti : Nb ratios have been prepared and investigated in the conversion of glucose into HMF in water. Under optimized conditions (i.e. 150 °C, 300 min), 5-hydroxymethylfurfural (HMF) was obtained in 42% yield together with formic acid (FA) in 17% yield. Extending the reaction time, the yield of FA can be increased to over 60%, albeit at the expense of HMF which is reduced to <3% yield. The TiO2/Nb2O5·nH2O catalyst also shows high activity in the conversion of cellobiose and potato starch into HMF. The catalyst is stable and can be reused several times with only a slight decrease in activity.</description><identifier>ISSN: 2044-4753</identifier><identifier>EISSN: 2044-4761</identifier><identifier>DOI: 10.1039/d0cy01601b</identifier><language>eng</language><publisher>Cambridge: Royal Society of Chemistry</publisher><subject>Catalysts ; Conversion ; Formic acid ; Glucose ; Heterojunctions ; Hydroxymethylfurfural ; Niobium oxides ; Potatoes ; Reaction time ; Titanium dioxide</subject><ispartof>Catalysis science & technology, 2020-01, Vol.10 (23), p.7857-7864</ispartof><rights>Copyright Royal Society of Chemistry 2020</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>Huang, Fangmin</creatorcontrib><creatorcontrib>Jiang, Tianying</creatorcontrib><creatorcontrib>Xu, Xincheng</creatorcontrib><creatorcontrib>Chen, Lu</creatorcontrib><creatorcontrib>Laurenczy, Gabor</creatorcontrib><creatorcontrib>Zhaofu Fei</creatorcontrib><creatorcontrib>Dyson, Paul J</creatorcontrib><title>A TiO2/Nb2O5·nH2O heterojunction catalyst for conversion of glucose into 5-hydroxymethylfurfural in water</title><title>Catalysis science & technology</title><description>A series of water-tolerant Lewis acidic TiO2/Nb2O5·nH2O heterojunction catalysts with different Ti : Nb ratios have been prepared and investigated in the conversion of glucose into HMF in water. Under optimized conditions (i.e. 150 °C, 300 min), 5-hydroxymethylfurfural (HMF) was obtained in 42% yield together with formic acid (FA) in 17% yield. Extending the reaction time, the yield of FA can be increased to over 60%, albeit at the expense of HMF which is reduced to <3% yield. The TiO2/Nb2O5·nH2O catalyst also shows high activity in the conversion of cellobiose and potato starch into HMF. The catalyst is stable and can be reused several times with only a slight decrease in activity.</description><subject>Catalysts</subject><subject>Conversion</subject><subject>Formic acid</subject><subject>Glucose</subject><subject>Heterojunctions</subject><subject>Hydroxymethylfurfural</subject><subject>Niobium oxides</subject><subject>Potatoes</subject><subject>Reaction time</subject><subject>Titanium dioxide</subject><issn>2044-4753</issn><issn>2044-4761</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2020</creationdate><recordtype>article</recordtype><recordid>eNo9Tc1Kw0AYXETBUnvxCRY8x377nz2WorZQzMHey2azaRpiVnc3ap7Mu09mRHEYmGEGZhC6JnBLgOllBXYEIoGUZ2hGgfOMK0nO_71gl2gRYwsTuCaQ0xlqV3h_KujysaSF-PrsN7TAjUsu-HbobTr5HluTTDfGhGsfsPX9mwvxJ_c1PnaD9dHhU588FlkzVsF_jM8uNWNXD2Gi6aYSv5tp8Qpd1KaLbvGnc_R0f7dfb7Jd8bBdr3bZUYo805xTxUALoawmjlSWUrCWWaYrYUAp7qThsuS5UkxYoiw4p3lZWgF5Ldkc3fyuvgT_OriYDq0fQj8dHiiXOUgmIWff3mFZ4g</recordid><startdate>20200101</startdate><enddate>20200101</enddate><creator>Huang, Fangmin</creator><creator>Jiang, Tianying</creator><creator>Xu, Xincheng</creator><creator>Chen, Lu</creator><creator>Laurenczy, Gabor</creator><creator>Zhaofu Fei</creator><creator>Dyson, Paul J</creator><general>Royal Society of Chemistry</general><scope>7SR</scope><scope>8BQ</scope><scope>8FD</scope><scope>JG9</scope></search><sort><creationdate>20200101</creationdate><title>A TiO2/Nb2O5·nH2O heterojunction catalyst for conversion of glucose into 5-hydroxymethylfurfural in water</title><author>Huang, Fangmin ; Jiang, Tianying ; Xu, Xincheng ; Chen, Lu ; Laurenczy, Gabor ; Zhaofu Fei ; Dyson, Paul J</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-g658-94427309557c91e1dc220cc3c39d5a0774e6a46b487735c17c0ee94bbc508f63</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2020</creationdate><topic>Catalysts</topic><topic>Conversion</topic><topic>Formic acid</topic><topic>Glucose</topic><topic>Heterojunctions</topic><topic>Hydroxymethylfurfural</topic><topic>Niobium oxides</topic><topic>Potatoes</topic><topic>Reaction time</topic><topic>Titanium dioxide</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Huang, Fangmin</creatorcontrib><creatorcontrib>Jiang, Tianying</creatorcontrib><creatorcontrib>Xu, Xincheng</creatorcontrib><creatorcontrib>Chen, Lu</creatorcontrib><creatorcontrib>Laurenczy, Gabor</creatorcontrib><creatorcontrib>Zhaofu Fei</creatorcontrib><creatorcontrib>Dyson, Paul J</creatorcontrib><collection>Engineered Materials Abstracts</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>Materials Research Database</collection><jtitle>Catalysis science & technology</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Huang, Fangmin</au><au>Jiang, Tianying</au><au>Xu, Xincheng</au><au>Chen, Lu</au><au>Laurenczy, Gabor</au><au>Zhaofu Fei</au><au>Dyson, Paul J</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>A TiO2/Nb2O5·nH2O heterojunction catalyst for conversion of glucose into 5-hydroxymethylfurfural in water</atitle><jtitle>Catalysis science & technology</jtitle><date>2020-01-01</date><risdate>2020</risdate><volume>10</volume><issue>23</issue><spage>7857</spage><epage>7864</epage><pages>7857-7864</pages><issn>2044-4753</issn><eissn>2044-4761</eissn><abstract>A series of water-tolerant Lewis acidic TiO2/Nb2O5·nH2O heterojunction catalysts with different Ti : Nb ratios have been prepared and investigated in the conversion of glucose into HMF in water. Under optimized conditions (i.e. 150 °C, 300 min), 5-hydroxymethylfurfural (HMF) was obtained in 42% yield together with formic acid (FA) in 17% yield. Extending the reaction time, the yield of FA can be increased to over 60%, albeit at the expense of HMF which is reduced to <3% yield. The TiO2/Nb2O5·nH2O catalyst also shows high activity in the conversion of cellobiose and potato starch into HMF. The catalyst is stable and can be reused several times with only a slight decrease in activity.</abstract><cop>Cambridge</cop><pub>Royal Society of Chemistry</pub><doi>10.1039/d0cy01601b</doi><tpages>8</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 2044-4753 |
| ispartof | Catalysis science & technology, 2020-01, Vol.10 (23), p.7857-7864 |
| issn | 2044-4753 2044-4761 |
| language | eng |
| recordid | cdi_proquest_journals_2468063608 |
| source | Royal Society Of Chemistry Journals 2008- |
| subjects | Catalysts Conversion Formic acid Glucose Heterojunctions Hydroxymethylfurfural Niobium oxides Potatoes Reaction time Titanium dioxide |
| title | A TiO2/Nb2O5·nH2O heterojunction catalyst for conversion of glucose into 5-hydroxymethylfurfural in water |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-23T11%3A53%3A29IST&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=A%20TiO2/Nb2O5%C2%B7nH2O%20heterojunction%20catalyst%20for%20conversion%20of%20glucose%20into%205-hydroxymethylfurfural%20in%20water&rft.jtitle=Catalysis%20science%20&%20technology&rft.au=Huang,%20Fangmin&rft.date=2020-01-01&rft.volume=10&rft.issue=23&rft.spage=7857&rft.epage=7864&rft.pages=7857-7864&rft.issn=2044-4753&rft.eissn=2044-4761&rft_id=info:doi/10.1039/d0cy01601b&rft_dat=%3Cproquest%3E2468063608%3C/proquest%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=2468063608&rft_id=info:pmid/&rfr_iscdi=true |