Pyrolysis study of pectin by tunable synchrotron vacuum ultraviolet photoionization mass spectrometry
The thermal decomposition of pectin was studied, and some major products were online analyzed by tunable synchrotron vacuum ultraviolet photoionization mass spectrometry (SVUV-PIMS). The principal products were furfural, methyl 2-furoate and 5-oxo-tetrahydro-furan-2-carbaldehyde. Some new high molec...
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| Veröffentlicht in: | Journal of thermal analysis and calorimetry 2015-05, Vol.120 (2), p.1399-1405 |
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| container_title | Journal of thermal analysis and calorimetry |
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| creator | Ge, Shaolin Xu, Yingbo Tian, Zhenfeng She, Shike Huang, Lan Zhang, Zhao Hu, Yonghua Weng, Junjie Cao, Maoqi Sheng, Liusi |
| description | The thermal decomposition of pectin was studied, and some major products were online analyzed by tunable synchrotron vacuum ultraviolet photoionization mass spectrometry (SVUV-PIMS). The principal products were furfural, methyl 2-furoate and 5-oxo-tetrahydro-furan-2-carbaldehyde. Some new high molecular weight intermediate products were firstly observed thanks to the soft ionization and MSMS structural analysis of ions. The results demonstrated the variation of the pyrolysis product pool with temperatures, dividing the thermal decomposition process into two stages: the low-temperature stage for the intramolecular pyrolysis of galacturonic acid subunit at the chain ends of polymers and the high-temperature stage for the rupture of
α
-(1 → 4) glycosidic bond between galacturonic acid subunit. This work reported a new application of SVUV-PIMS in pectin pyrolysis and demonstrated its good performance in product analysis. The formation mechanisms of some major products from pectin pyrolysis were discussed based on the analysis of pyrolysates, which should provide insight into the pyrolysis behavior of pectin. |
| doi_str_mv | 10.1007/s10973-015-4440-4 |
| format | Article |
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α
-(1 → 4) glycosidic bond between galacturonic acid subunit. This work reported a new application of SVUV-PIMS in pectin pyrolysis and demonstrated its good performance in product analysis. The formation mechanisms of some major products from pectin pyrolysis were discussed based on the analysis of pyrolysates, which should provide insight into the pyrolysis behavior of pectin.</description><identifier>ISSN: 1388-6150</identifier><identifier>EISSN: 1588-2926</identifier><identifier>EISSN: 1572-8943</identifier><identifier>DOI: 10.1007/s10973-015-4440-4</identifier><language>eng</language><publisher>Dordrecht: Springer Netherlands</publisher><subject>Analytical Chemistry ; Calorimetry ; Chemistry ; Chemistry and Materials Science ; Inorganic Chemistry ; Mass spectrometry ; Measurement Science and Instrumentation ; Particle accelerators ; Pectin ; Photoionization ; Physical Chemistry ; Polymer Sciences ; Pyrolysis ; Synchrotrons ; Thermal decomposition ; Thiophene ; Ultraviolet</subject><ispartof>Journal of thermal analysis and calorimetry, 2015-05, Vol.120 (2), p.1399-1405</ispartof><rights>Akadémiai Kiadó, Budapest, Hungary 2015</rights><rights>COPYRIGHT 2015 Springer</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c464t-5f44b97f944e32748619d4942a2e1d6fdfe703fa8a34189e7bedd8451b7a5b8a3</citedby><cites>FETCH-LOGICAL-c464t-5f44b97f944e32748619d4942a2e1d6fdfe703fa8a34189e7bedd8451b7a5b8a3</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/s10973-015-4440-4$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1007/s10973-015-4440-4$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,776,780,27901,27902,41464,42533,51294</link.rule.ids></links><search><creatorcontrib>Ge, Shaolin</creatorcontrib><creatorcontrib>Xu, Yingbo</creatorcontrib><creatorcontrib>Tian, Zhenfeng</creatorcontrib><creatorcontrib>She, Shike</creatorcontrib><creatorcontrib>Huang, Lan</creatorcontrib><creatorcontrib>Zhang, Zhao</creatorcontrib><creatorcontrib>Hu, Yonghua</creatorcontrib><creatorcontrib>Weng, Junjie</creatorcontrib><creatorcontrib>Cao, Maoqi</creatorcontrib><creatorcontrib>Sheng, Liusi</creatorcontrib><title>Pyrolysis study of pectin by tunable synchrotron vacuum ultraviolet photoionization mass spectrometry</title><title>Journal of thermal analysis and calorimetry</title><addtitle>J Therm Anal Calorim</addtitle><description>The thermal decomposition of pectin was studied, and some major products were online analyzed by tunable synchrotron vacuum ultraviolet photoionization mass spectrometry (SVUV-PIMS). The principal products were furfural, methyl 2-furoate and 5-oxo-tetrahydro-furan-2-carbaldehyde. Some new high molecular weight intermediate products were firstly observed thanks to the soft ionization and MSMS structural analysis of ions. The results demonstrated the variation of the pyrolysis product pool with temperatures, dividing the thermal decomposition process into two stages: the low-temperature stage for the intramolecular pyrolysis of galacturonic acid subunit at the chain ends of polymers and the high-temperature stage for the rupture of
α
-(1 → 4) glycosidic bond between galacturonic acid subunit. This work reported a new application of SVUV-PIMS in pectin pyrolysis and demonstrated its good performance in product analysis. The formation mechanisms of some major products from pectin pyrolysis were discussed based on the analysis of pyrolysates, which should provide insight into the pyrolysis behavior of pectin.</description><subject>Analytical Chemistry</subject><subject>Calorimetry</subject><subject>Chemistry</subject><subject>Chemistry and Materials Science</subject><subject>Inorganic Chemistry</subject><subject>Mass spectrometry</subject><subject>Measurement Science and Instrumentation</subject><subject>Particle accelerators</subject><subject>Pectin</subject><subject>Photoionization</subject><subject>Physical Chemistry</subject><subject>Polymer Sciences</subject><subject>Pyrolysis</subject><subject>Synchrotrons</subject><subject>Thermal decomposition</subject><subject>Thiophene</subject><subject>Ultraviolet</subject><issn>1388-6150</issn><issn>1588-2926</issn><issn>1572-8943</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2015</creationdate><recordtype>article</recordtype><recordid>eNp9kc1u1TAQhSMEEqXwAOy8hEWKnUzieFlVUCpVasXP2nKS8a2rxL547Irw9PgqbLpBs5jR6DtHmjlV9V7wC8G5_ESCK9nWXHQ1APAaXlRnohuGulFN_7LMbZl70fHX1RuiR865UlycVXi_xbBs5IhRyvPGgmVHnJLzbNxYyt6MCzLa_PQQQ4rBsycz5byyvKRonlxYMLHjQ0jBBe_-mFQaWw0Vu5NNDCumuL2tXlmzEL7718-rn18-_7j6Wt_eXd9cXd7WE_SQ6s4CjEpaBYBtI2HohZpBQWMaFHNvZ4uSt9YMpgUxKJQjzvMAnRil6cayPa8-7L7HGH5lpKRXRxMui_EYMmnRD52UQ3lGQS929GAW1M7bcp2ZSs24uil4tK7sL6FtWt70nSqCj88EhUn4Ox1MJtI33789Z8XOTjEQRbT6GN1q4qYF16e89J6XLnnpU14aiqbZNVRYf8CoH0OOvrzrP6K_MyyaJA</recordid><startdate>20150501</startdate><enddate>20150501</enddate><creator>Ge, Shaolin</creator><creator>Xu, Yingbo</creator><creator>Tian, Zhenfeng</creator><creator>She, Shike</creator><creator>Huang, Lan</creator><creator>Zhang, Zhao</creator><creator>Hu, Yonghua</creator><creator>Weng, Junjie</creator><creator>Cao, Maoqi</creator><creator>Sheng, Liusi</creator><general>Springer Netherlands</general><general>Springer</general><scope>AAYXX</scope><scope>CITATION</scope><scope>ISR</scope><scope>7SR</scope><scope>7U5</scope><scope>8BQ</scope><scope>8FD</scope><scope>JG9</scope><scope>L7M</scope></search><sort><creationdate>20150501</creationdate><title>Pyrolysis study of pectin by tunable synchrotron vacuum ultraviolet photoionization mass spectrometry</title><author>Ge, Shaolin ; Xu, Yingbo ; Tian, Zhenfeng ; She, Shike ; Huang, Lan ; Zhang, Zhao ; Hu, Yonghua ; Weng, Junjie ; Cao, Maoqi ; Sheng, Liusi</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c464t-5f44b97f944e32748619d4942a2e1d6fdfe703fa8a34189e7bedd8451b7a5b8a3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2015</creationdate><topic>Analytical Chemistry</topic><topic>Calorimetry</topic><topic>Chemistry</topic><topic>Chemistry and Materials Science</topic><topic>Inorganic Chemistry</topic><topic>Mass spectrometry</topic><topic>Measurement Science and Instrumentation</topic><topic>Particle accelerators</topic><topic>Pectin</topic><topic>Photoionization</topic><topic>Physical Chemistry</topic><topic>Polymer Sciences</topic><topic>Pyrolysis</topic><topic>Synchrotrons</topic><topic>Thermal decomposition</topic><topic>Thiophene</topic><topic>Ultraviolet</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Ge, Shaolin</creatorcontrib><creatorcontrib>Xu, Yingbo</creatorcontrib><creatorcontrib>Tian, Zhenfeng</creatorcontrib><creatorcontrib>She, Shike</creatorcontrib><creatorcontrib>Huang, Lan</creatorcontrib><creatorcontrib>Zhang, Zhao</creatorcontrib><creatorcontrib>Hu, Yonghua</creatorcontrib><creatorcontrib>Weng, Junjie</creatorcontrib><creatorcontrib>Cao, Maoqi</creatorcontrib><creatorcontrib>Sheng, Liusi</creatorcontrib><collection>CrossRef</collection><collection>Gale In Context: Science</collection><collection>Engineered Materials Abstracts</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>Materials Research Database</collection><collection>Advanced Technologies Database with Aerospace</collection><jtitle>Journal of thermal analysis and calorimetry</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Ge, Shaolin</au><au>Xu, Yingbo</au><au>Tian, Zhenfeng</au><au>She, Shike</au><au>Huang, Lan</au><au>Zhang, Zhao</au><au>Hu, Yonghua</au><au>Weng, Junjie</au><au>Cao, Maoqi</au><au>Sheng, Liusi</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Pyrolysis study of pectin by tunable synchrotron vacuum ultraviolet photoionization mass spectrometry</atitle><jtitle>Journal of thermal analysis and calorimetry</jtitle><stitle>J Therm Anal Calorim</stitle><date>2015-05-01</date><risdate>2015</risdate><volume>120</volume><issue>2</issue><spage>1399</spage><epage>1405</epage><pages>1399-1405</pages><issn>1388-6150</issn><eissn>1588-2926</eissn><eissn>1572-8943</eissn><abstract>The thermal decomposition of pectin was studied, and some major products were online analyzed by tunable synchrotron vacuum ultraviolet photoionization mass spectrometry (SVUV-PIMS). The principal products were furfural, methyl 2-furoate and 5-oxo-tetrahydro-furan-2-carbaldehyde. Some new high molecular weight intermediate products were firstly observed thanks to the soft ionization and MSMS structural analysis of ions. The results demonstrated the variation of the pyrolysis product pool with temperatures, dividing the thermal decomposition process into two stages: the low-temperature stage for the intramolecular pyrolysis of galacturonic acid subunit at the chain ends of polymers and the high-temperature stage for the rupture of
α
-(1 → 4) glycosidic bond between galacturonic acid subunit. This work reported a new application of SVUV-PIMS in pectin pyrolysis and demonstrated its good performance in product analysis. The formation mechanisms of some major products from pectin pyrolysis were discussed based on the analysis of pyrolysates, which should provide insight into the pyrolysis behavior of pectin.</abstract><cop>Dordrecht</cop><pub>Springer Netherlands</pub><doi>10.1007/s10973-015-4440-4</doi><tpages>7</tpages></addata></record> |
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| subjects | Analytical Chemistry Calorimetry Chemistry Chemistry and Materials Science Inorganic Chemistry Mass spectrometry Measurement Science and Instrumentation Particle accelerators Pectin Photoionization Physical Chemistry Polymer Sciences Pyrolysis Synchrotrons Thermal decomposition Thiophene Ultraviolet |
| title | Pyrolysis study of pectin by tunable synchrotron vacuum ultraviolet photoionization mass spectrometry |
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