mycoreobjectrosdok_disshab_0000001843rosdok_disshab_0000001843rosdokdisshabrosdok_derivate_00000384452023-08-08T10:08:34.774Z2018-03-20T07:07:18.295ZadministratoreditorDpublished1rosdok_derivate_0000038445truetruederivate_types:fulltextVolltextfulltextwf_edit_epub wf_register_epubstate:publishedstate:publishedveröffentlichtpublishedrosdok/id000020211016156642MODS updated during RosDok migration in June 2021DissertationHochschulschrift1122311745SumeetKale1988-VerfasserInautGlycerol acetylation to triacetin over solid acid catalysts in liquid and gas phaseen1024432599PD Dr. habil.AndreasMartinUniversität Rostock, Leibniz-Institut für Katalyse e. V.AkademischeR BetreuerIndgs111063485Prof. Dr.ErhardKemnitzHumboldt-Universität zu Berlin, Institut für ChemieAkademischeR BetreuerIndgs2147083-2Universität RostockMathematisch-Naturwissenschaftliche FakultätGrad-verleihende Institutiondgg10.18453/rosdok_id00002021http://purl.uni-rostock.de/rosdok/id00002021urn:nbn:de:gbv:28-diss2018-0015-0540 ChemieMathematisch-Naturwissenschaftliche Fakultätfrei zugänglich (Open Access)Lizenz Metadaten: CC0Nutzungsrechte erteiltalle Rechte vorbehaltenUniversität RostockRostock2018monographic20162018Universitätsbibliothek RostockRostock20182018The work focuses on the glycerol acetylation to triacetin over solid acid catalysts in liquid and gas phase. Acidic catalysts such as ion-exchange resins and supported heteropolyacids (HPA) were studied using toluene as an entrainer in batch-liquid phase. The high activity of catalysts depends on acidity and Keggin structure stabilization on the support. Low acidic catalysts like SiO2-based mixed metal oxides (TiO2, MgO, ZrO2, SrO and Sc2O3) were evaluated in continuous-gas phase. The high activity of SiO2-TiO2 catalyst seems to be related to the formation of Si-O-Ti bonds within the SiO2.glycerolesterificationcatalystsUniversitätsbibliothek Rostockhttp://purl.uni-rostock.de/rosdok/id00002021doctype:epubdoctype:epubDokumenttypDocument typedoctype:epub.dissertationdoctype:epub.dissertationDissertationdoctoral thesisdiniPublType:doctoralThesis diniPublType2022:PhDThesis XMetaDissPlusThesisLevel:thesis.doctoralinfo:eu-repo/semantics/doctoralThesisdocumentnatureOfContent:ppn_105825778natureOfContent:ppn_105825778HochschulschriftdiniPublType2022:DoctoralThesisdiniPublType2022:DoctoralThesisDissertation oder HabilitationDoctoral thesisDRIVERdiniPublType2022:PhDThesisdiniPublType2022:PhDThesisDissertationPhD thesisKDSF (Pu34)XMetaDissPlusThesisLevel:thesis.doctoralXMetaDissPlusThesisLevel:thesis.doctoralDoktorarbeitdoctoral thesisrfc5646:enrfc5646:enEnglischEnglishengengSDNB:540SDNB:540540 Chemie540 Chemistry & allied sciencesinstitution:unirostockinstitution:unirostockUniversität RostockUniversity of RostockUniversität RostockUniversität RostockUni.Rostockhttp://d-nb.info/gnd/38329-6institution:unirostock.mnfinstitution:unirostock.mnfMathematisch-Naturwissenschaftliche FakultätFaculty of Mathematics and Natural SciencesUniversität Rostock. Mathematisch-Naturwissenschaftliche FakultätMathematisch-Natur-<br />wissenschaftliche FakultätUni.Rostock.Fakultaet.MNFhttp://d-nb.info/gnd/2147083-2accesscondition:openaccessaccesscondition:openaccessfrei zugänglich (Open Access)open accesshttp://purl.org/coar/access_right/c_abf2OAfreeinfo:eu-repo/semantics/openAccess[DE-28]Open Access$gControlled Vocabulary for Access Rights$uhttp://purl.org/coar/access_right/c_abf2licenseinfo:metadatalicenseinfo:metadataLizenzen für Metadatenlicenseinfo:metadata.cc0licenseinfo:metadata.cc0Lizenz Metadaten: CC0license metadata: CC0/creativecommons/p/zero/1.0/88x31.pnghttps://creativecommons.org/publicdomain/zero/1.0/licenseinfo:depositlicenseinfo:depositVeröffentlichungsgenehmigungpermission to storelicenseinfo:deposit.rightsgrantedlicenseinfo:deposit.rightsgrantedNutzungsrechte erteiltrights grantedlicenseinfo:worklicenseinfo:workWerkworklicenseinfo:work.rightsreservedlicenseinfo:work.rightsreservedalle Rechte vorbehaltenall rights reserved/creativecommons/r/reserved/0.9/88x31.png[DE-28]Urheberrechtsschutz 1.0$gRights Statements$uhttp://rightsstatements.org/vocab/InC/1.0/http://rightsstatements.org/vocab/InC/1.0/http://rightsstatements.org/vocab/InC/1.0/Glycerol acetylation to triacetin over solid acid catalysts in liquid and gas phaseGlycerol acetylation to triacetin over solid acid catalysts in liquid and gas phasegnd:1122311745gnd:1024432599gnd:111063485gnd:2147083-2gnd:1122311745gnd:1024432599gnd:111063485gnd:2147083-2rosdok_disshab_0000001843-d42838e39gnd:1122311745Sumeet KaleSumeet Kalerosdok_disshab_0000001843-d42838e60gnd:1024432599PD Dr. habil. Andreas MartinPD Dr. habil. Andreas Martinrosdok_disshab_0000001843-d42838e75gnd:111063485Prof. Dr. Erhard KemnitzProf. Dr. Erhard Kemnitzrosdok_disshab_0000001843-d42838e90gnd:2147083-2Universität Rostock Mathematisch-Naturwissenschaftliche FakultätUniversität Rostock Mathematisch-Naturwissenschaftliche FakultätSumeet KalePD Dr. habil. Andreas MartinProf. Dr. Erhard KemnitzUniversität Rostock Mathematisch-Naturwissenschaftliche FakultätSumeet KalePD Dr. habil. Andreas MartinProf. Dr. Erhard KemnitzUniversität Rostock Mathematisch-Naturwissenschaftliche FakultätSumeet KaleRostockUniversität Rostockepub.dissertation10.18453/rosdok_id00002021http://purl.uni-rostock.de/rosdok/id00002021urn:nbn:de:gbv:28-diss2018-0015-0glycerolesterificationcatalystsThe work focuses on the glycerol acetylation to triacetin over solid acid catalysts in liquid and gas phase. Acidic catalysts such as ion-exchange resins and supported heteropolyacids (HPA) were studied using toluene as an entrainer in batch-liquid phase. The high activity of catalysts depends on acidity and Keggin structure stabilization on the support. Low acidic catalysts like SiO2-based mixed metal oxides (TiO2, MgO, ZrO2, SrO and Sc2O3) were evaluated in continuous-gas phase. The high activity of SiO2-TiO2 catalyst seems to be related to the formation of Si-O-Ti bonds within the SiO2.20182018epub.dissertation1 Dissertation_Kale_2018.pdf 4518397 47c6c84e2e3c83ba99a658ef59132b4f rosdok/id000020211016156642MODS updated during RosDok migration in June 2021DissertationHochschulschrift1122311745SumeetKale1988-VerfasserInautGlycerol acetylation to triacetin over solid acid catalysts in liquid and gas phaseen1024432599PD Dr. habil.AndreasMartinUniversität Rostock, Leibniz-Institut für Katalyse e. V.AkademischeR BetreuerIndgs111063485Prof. Dr.ErhardKemnitzHumboldt-Universität zu Berlin, Institut für ChemieAkademischeR BetreuerIndgs2147083-2Universität RostockMathematisch-Naturwissenschaftliche FakultätGrad-verleihende Institutiondgg10.18453/rosdok_id00002021http://purl.uni-rostock.de/rosdok/id00002021urn:nbn:de:gbv:28-diss2018-0015-0540 ChemieMathematisch-Naturwissenschaftliche Fakultätfrei zugänglich (Open Access)Lizenz Metadaten: CC0Nutzungsrechte erteiltalle Rechte vorbehaltenUniversität RostockRostock2018monographic20162018Universitätsbibliothek RostockRostock20182018The work focuses on the glycerol acetylation to triacetin over solid acid catalysts in liquid and gas phase. Acidic catalysts such as ion-exchange resins and supported heteropolyacids (HPA) were studied using toluene as an entrainer in batch-liquid phase. The high activity of catalysts depends on acidity and Keggin structure stabilization on the support. Low acidic catalysts like SiO2-based mixed metal oxides (TiO2, MgO, ZrO2, SrO and Sc2O3) were evaluated in continuous-gas phase. The high activity of SiO2-TiO2 catalyst seems to be related to the formation of Si-O-Ti bonds within the SiO2.glycerolesterificationcatalystsUniversitätsbibliothek Rostockhttp://purl.uni-rostock.de/rosdok/id00002021 2018-03-20T07:07:18.295Z 2023-08-08T10:08:34.774Z 2023-08-18T10:08:34.778Z editorD {"identifier":"rosdok/id00002021","type":"local_id","additional":"","service":"MCRLocalID","created":"2018-06-30T13:33:34.588Z"} {"identifier":"http://purl.uni-rostock.de/rosdok/id00002021","type":"purl","additional":"","service":"RosDokPURL","created":"2018-06-30T13:33:34.806Z","registered":"2018-06-30T13:33:34.806Z"} {"identifier":"10.18453/rosdok_id00002021","type":"doi","additional":"","service":"RosDokDOI","created":"2018-06-30T13:33:36.108Z","registered":"2018-06-30T13:33:36.108Z"} {"identifier":"urn:nbn:de:gbv:28-diss2018-0015-0","type":"dnbUrn","additional":"","service":"RosDokURN","created":"2018-06-30T13:33:34.595Z","registered":"2018-03-21T03:27:29.070Z"} administratorfulltextfile/rosdok_disshab_0000001843/rosdok_derivate_0000038445/Dissertation_Kale_2018.pdfGlycerol acetylation to triacetin over solid acid catalysts in liquid and gas phaseGlycerol acetylation to triacetin over solid acid catalysts in liquid and gas phasegnd:1122311745gnd:1024432599gnd:111063485gnd:2147083-2gnd:1122311745gnd:1024432599gnd:111063485gnd:2147083-2rosdok_disshab_0000001843-d42838e39gnd:1122311745Sumeet KaleSumeet Kalerosdok_disshab_0000001843-d42838e60gnd:1024432599PD Dr. habil. Andreas MartinPD Dr. habil. Andreas Martinrosdok_disshab_0000001843-d42838e75gnd:111063485Prof. Dr. Erhard KemnitzProf. Dr. Erhard Kemnitzrosdok_disshab_0000001843-d42838e90gnd:2147083-2Universität Rostock Mathematisch-Naturwissenschaftliche FakultätUniversität Rostock Mathematisch-Naturwissenschaftliche FakultätSumeet KalePD Dr. habil. Andreas MartinProf. Dr. Erhard KemnitzUniversität Rostock Mathematisch-Naturwissenschaftliche FakultätSumeet KalePD Dr. habil. Andreas MartinProf. Dr. Erhard KemnitzUniversität Rostock Mathematisch-Naturwissenschaftliche FakultätSumeet KaleRostockUniversität Rostockepub.dissertation10.18453/rosdok_id00002021http://purl.uni-rostock.de/rosdok/id00002021urn:nbn:de:gbv:28-diss2018-0015-0glycerolesterificationcatalystsThe work focuses on the glycerol acetylation to triacetin over solid acid catalysts in liquid and gas phase. Acidic catalysts such as ion-exchange resins and supported heteropolyacids (HPA) were studied using toluene as an entrainer in batch-liquid phase. The high activity of catalysts depends on acidity and Keggin structure stabilization on the support. Low acidic catalysts like SiO2-based mixed metal oxides (TiO2, MgO, ZrO2, SrO and Sc2O3) were evaluated in continuous-gas phase. The high activity of SiO2-TiO2 catalyst seems to be related to the formation of Si-O-Ti bonds within the SiO2.20182018[xslt]Saxonrosdok/id00002021https://purl.uni-rostock.de/rosdok/id00002021101615664210.18453/rosdok_id00002021urn:nbn:de:gbv:28-diss2018-0015-0Sumeet KaleKale SumeetGlycerol acetylation to triacetin over solid acid catalysts in liquid and gas phaseDissertationdoctoral thesisUniversität Rostock, 2018The work focuses on the glycerol acetylation to triacetin over solid acid catalysts in liquid and gas phase. Acidic catalysts such as ion-exchange resins and supported heteropolyacids (HPA) were studied using toluene as an entrainer in batch-liquid phase. The high activity of catalysts depends on…Sumeet KaleGlycerol acetylation to triacetin over solid acid catalysts in liquid and gas phaseUniversitätsbibliothek Rostockhttp://purl.uni-rostock.de/rosdok/id000020211122311745SumeetKale1988-VerfasserInaut1024432599PD Dr. habil.AndreasMartinUniversität Rostock, Leibniz-Institut für Katalyse e. V.AkademischeR BetreuerIndgs111063485Prof. Dr.ErhardKemnitzHumboldt-Universität zu Berlin, Institut für ChemieAkademischeR BetreuerIndgs2147083-2Universität RostockMathematisch-Naturwissenschaftliche FakultätGrad-verleihende Institutiondgg[doi]10.18453/rosdok_id00002021[purl]http://purl.uni-rostock.de/rosdok/id00002021[urn]urn:nbn:de:gbv:28-diss2018-0015-0open_access20182018epoch:21th_centuryrfc5646:endoctype:epub.dissertationaccesscondition:openaccessSDNB:540institution:unirostock.mnfstate:published