Polymer-based spherical activated carbon in combination with TS-1 as an efficient epoxidation
The heterogeneously catalyzed epoxidation of commercial biodiesel with aqueous H sub(2)O sub(2) as oxidizing agent has been studied using composite catalysts composed of microporous titanium silicalite (TS-1) as a reactive, and a polymer-based spherical activated carbon as sorptive functionality. Th...
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Veröffentlicht in: | Chemie ingenieur technik 2015-10, Vol.87 (10), p.1424-1430 |
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creator | With, Patrick C Wilde, Nicole Modrow, Antje Fichtner, Sven Bohringer, Bertram Glaeser, Roger |
description | The heterogeneously catalyzed epoxidation of commercial biodiesel with aqueous H sub(2)O sub(2) as oxidizing agent has been studied using composite catalysts composed of microporous titanium silicalite (TS-1) as a reactive, and a polymer-based spherical activated carbon as sorptive functionality. The results were compared with the performance of a commercial TS-1 catalyst. The polymer-based spherical activated carbon was used either as a support or as exotemplate. The efficiency of the active titanium sites was four times higher in the composite catalyst than in the commercial TS-1 catalyst.Original Abstract: Die heterogen katalysierte Epoxidierung von kommerziellem Biodiesel mit waessrigem H sub(2)O sub(2) als Oxidationsmittel wurde an Kompositkatalysatoren aus mikroporosem Titansilikalit-1 (TS-1) als reaktiver und einer polymerbasierten sphaerischen Aktivkohle als sorptiver Komponente untersucht. Die Ergebnisse wurden mit denen eines kommerziellen TS-1-Katalysators verglichen. Die Polymer-basierte sphaerische Aktivkohle diente dabei als Traegermaterial oder als Exotemplat. In dem Kompositkatalysator werden die aktiven Titanatome viermal effizienter als in kommerziellem TS-1-Katalysator genutzt. |
doi_str_mv | 10.1002/cite.201400179 |
format | Article |
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The results were compared with the performance of a commercial TS-1 catalyst. The polymer-based spherical activated carbon was used either as a support or as exotemplate. The efficiency of the active titanium sites was four times higher in the composite catalyst than in the commercial TS-1 catalyst.Original Abstract: Die heterogen katalysierte Epoxidierung von kommerziellem Biodiesel mit waessrigem H sub(2)O sub(2) als Oxidationsmittel wurde an Kompositkatalysatoren aus mikroporosem Titansilikalit-1 (TS-1) als reaktiver und einer polymerbasierten sphaerischen Aktivkohle als sorptiver Komponente untersucht. Die Ergebnisse wurden mit denen eines kommerziellen TS-1-Katalysators verglichen. Die Polymer-basierte sphaerische Aktivkohle diente dabei als Traegermaterial oder als Exotemplat. In dem Kompositkatalysator werden die aktiven Titanatome viermal effizienter als in kommerziellem TS-1-Katalysator genutzt.</description><identifier>ISSN: 0009-286X</identifier><identifier>EISSN: 1522-2640</identifier><identifier>DOI: 10.1002/cite.201400179</identifier><language>eng</language><subject>Activated carbon ; Biodiesel ; Catalysis ; Catalysts ; Epoxidation ; Oxidizing agents ; Polymers ; Silicalite ; Titanium</subject><ispartof>Chemie ingenieur technik, 2015-10, Vol.87 (10), p.1424-1430</ispartof><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>314,776,780,27901,27902</link.rule.ids></links><search><creatorcontrib>With, Patrick C</creatorcontrib><creatorcontrib>Wilde, Nicole</creatorcontrib><creatorcontrib>Modrow, Antje</creatorcontrib><creatorcontrib>Fichtner, Sven</creatorcontrib><creatorcontrib>Bohringer, Bertram</creatorcontrib><creatorcontrib>Glaeser, Roger</creatorcontrib><title>Polymer-based spherical activated carbon in combination with TS-1 as an efficient epoxidation</title><title>Chemie ingenieur technik</title><description>The heterogeneously catalyzed epoxidation of commercial biodiesel with aqueous H sub(2)O sub(2) as oxidizing agent has been studied using composite catalysts composed of microporous titanium silicalite (TS-1) as a reactive, and a polymer-based spherical activated carbon as sorptive functionality. The results were compared with the performance of a commercial TS-1 catalyst. The polymer-based spherical activated carbon was used either as a support or as exotemplate. The efficiency of the active titanium sites was four times higher in the composite catalyst than in the commercial TS-1 catalyst.Original Abstract: Die heterogen katalysierte Epoxidierung von kommerziellem Biodiesel mit waessrigem H sub(2)O sub(2) als Oxidationsmittel wurde an Kompositkatalysatoren aus mikroporosem Titansilikalit-1 (TS-1) als reaktiver und einer polymerbasierten sphaerischen Aktivkohle als sorptiver Komponente untersucht. Die Ergebnisse wurden mit denen eines kommerziellen TS-1-Katalysators verglichen. Die Polymer-basierte sphaerische Aktivkohle diente dabei als Traegermaterial oder als Exotemplat. In dem Kompositkatalysator werden die aktiven Titanatome viermal effizienter als in kommerziellem TS-1-Katalysator genutzt.</description><subject>Activated carbon</subject><subject>Biodiesel</subject><subject>Catalysis</subject><subject>Catalysts</subject><subject>Epoxidation</subject><subject>Oxidizing agents</subject><subject>Polymers</subject><subject>Silicalite</subject><subject>Titanium</subject><issn>0009-286X</issn><issn>1522-2640</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2015</creationdate><recordtype>article</recordtype><recordid>eNqVir1OwzAURi1EJQJl7eyRxe21m4ZkRiBGpHbogqob90a9yLFDrsvP2xMhXoDp0_nOUWphYWkB3MpzpqUDWwLY--ZCFXbjnHFVCZeqAIDGuLraX6lrkbcJ60kX6vUlhe-eRtOi0FHLcKKRPQaNPvMH5unzOLYpao7ap77liJkn_OR80rutsRpFY9TUdeyZYtY0pC8-_lZzNeswCN3-7Y26e3rcPTybYUzvZ5J86Fk8hYCR0lkOtgYo1xU0zfof6Q8hwk5J</recordid><startdate>20151001</startdate><enddate>20151001</enddate><creator>With, Patrick C</creator><creator>Wilde, Nicole</creator><creator>Modrow, Antje</creator><creator>Fichtner, Sven</creator><creator>Bohringer, Bertram</creator><creator>Glaeser, Roger</creator><scope>7U5</scope><scope>8FD</scope><scope>L7M</scope></search><sort><creationdate>20151001</creationdate><title>Polymer-based spherical activated carbon in combination with TS-1 as an efficient epoxidation</title><author>With, Patrick C ; Wilde, Nicole ; Modrow, Antje ; Fichtner, Sven ; Bohringer, Bertram ; Glaeser, Roger</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-proquest_miscellaneous_18004360993</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2015</creationdate><topic>Activated carbon</topic><topic>Biodiesel</topic><topic>Catalysis</topic><topic>Catalysts</topic><topic>Epoxidation</topic><topic>Oxidizing agents</topic><topic>Polymers</topic><topic>Silicalite</topic><topic>Titanium</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>With, Patrick C</creatorcontrib><creatorcontrib>Wilde, Nicole</creatorcontrib><creatorcontrib>Modrow, Antje</creatorcontrib><creatorcontrib>Fichtner, Sven</creatorcontrib><creatorcontrib>Bohringer, Bertram</creatorcontrib><creatorcontrib>Glaeser, Roger</creatorcontrib><collection>Solid State and Superconductivity Abstracts</collection><collection>Technology Research Database</collection><collection>Advanced Technologies Database with Aerospace</collection><jtitle>Chemie ingenieur technik</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>With, Patrick C</au><au>Wilde, Nicole</au><au>Modrow, Antje</au><au>Fichtner, Sven</au><au>Bohringer, Bertram</au><au>Glaeser, Roger</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Polymer-based spherical activated carbon in combination with TS-1 as an efficient epoxidation</atitle><jtitle>Chemie ingenieur technik</jtitle><date>2015-10-01</date><risdate>2015</risdate><volume>87</volume><issue>10</issue><spage>1424</spage><epage>1430</epage><pages>1424-1430</pages><issn>0009-286X</issn><eissn>1522-2640</eissn><abstract>The heterogeneously catalyzed epoxidation of commercial biodiesel with aqueous H sub(2)O sub(2) as oxidizing agent has been studied using composite catalysts composed of microporous titanium silicalite (TS-1) as a reactive, and a polymer-based spherical activated carbon as sorptive functionality. The results were compared with the performance of a commercial TS-1 catalyst. The polymer-based spherical activated carbon was used either as a support or as exotemplate. The efficiency of the active titanium sites was four times higher in the composite catalyst than in the commercial TS-1 catalyst.Original Abstract: Die heterogen katalysierte Epoxidierung von kommerziellem Biodiesel mit waessrigem H sub(2)O sub(2) als Oxidationsmittel wurde an Kompositkatalysatoren aus mikroporosem Titansilikalit-1 (TS-1) als reaktiver und einer polymerbasierten sphaerischen Aktivkohle als sorptiver Komponente untersucht. Die Ergebnisse wurden mit denen eines kommerziellen TS-1-Katalysators verglichen. Die Polymer-basierte sphaerische Aktivkohle diente dabei als Traegermaterial oder als Exotemplat. In dem Kompositkatalysator werden die aktiven Titanatome viermal effizienter als in kommerziellem TS-1-Katalysator genutzt.</abstract><doi>10.1002/cite.201400179</doi></addata></record> |
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subjects | Activated carbon Biodiesel Catalysis Catalysts Epoxidation Oxidizing agents Polymers Silicalite Titanium |
title | Polymer-based spherical activated carbon in combination with TS-1 as an efficient epoxidation |
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