mycoreobjectrosdok_disshab_0000000757rosdok_disshab_0000000757rosdokdisshabrosdok_derivate_00000047602023-08-08T10:03:05.943Z2012-01-05T14:23:02.001Zadministratorpublished1rosdok_derivate_0000004760truetruederivate_types:fulltextVolltextfulltextwf_edit_epub wf_register_epubstate:publishedstate:publishedveröffentlichtpublishedrosdok/id00000948682357936MODS updated during RosDok migration in June 2021DissertationHochschulschrift1018416048SureshGatla1983-VerfasserInautImpact of precursor materials and synthesis procedures on structure and performance of TiO2 supported Pd-catalysts in the gas phase acetoxylation of tolueneenProf. Dr.AngelikaBrücknerAkademischeR BetreuerIndgsDr. habil.AndreasMartinAkademischeR BetreuerIndgsProf. Dr.WolfgangGrünertAkademischeR BetreuerIndgs2147083-2Universität RostockMathematisch-Naturwissenschaftliche FakultätGrad-verleihende Institutiondgg10.18453/rosdok_id00000948http://purl.uni-rostock.de/rosdok/id00000948urn:nbn:de:gbv:28-diss2011-0184-4540 ChemieMathematisch-Naturwissenschaftliche Fakultätfrei zugänglich (Open Access)Lizenz Metadaten: CC0Nutzungsrechte erteiltalle Rechte vorbehaltenUniversität RostockRostock2011monographic20112011Universitätsbibliothek RostockRostock20122012The current industrial production of benzyl acetate (BA), a valuable chemical, is based on the environmentally problematic chlorine route. Gas phase acetoxylation of toluene to BA, an eco-friendly reaction, over Pd-based catalysts using molecular oxygen can be an alternative for the production BA. In this work, Pd-Based catalysts were synthesized by using different precursor materials, thermal pretreatments, co-components and supports. Co-components (Cu, Sb, Mn, Co, Au) altered the valance state of Pd and hereby the activity and selectivity of the catalyst. Surprisingly, catalyst with very high selectivity between 95 to 99 % and good long term-stability (> 30 h) was obtained with rutile as support for 10 wt.-% Pd, 16 wt.-% Sb.incorporation of Sblattice expansionPd-valancestandard reduction potentialrutilehigh selectivityUniversitätsbibliothek Rostockhttp://purl.uni-rostock.de/rosdok/id00000948doctype: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/Impact of precursor materials and synthesis procedures on structure and performance of TiO2 supported Pd-catalysts in the gas phase acetoxylation of tolueneImpact of precursor materials and synthesis procedures on structure and performance of TiO2 supported Pd-catalysts in the gas phase acetoxylation of toluenegnd:1018416048gnd:2147083-2gnd:1018416048gnd:2147083-2rosdok_disshab_0000000757-d203140e39gnd:1018416048Suresh GatlaSuresh Gatlarosdok_disshab_0000000757-d203140e60Prof. Dr. Angelika BrücknerProf. Dr. Angelika Brücknerrosdok_disshab_0000000757-d203140e72Dr. habil. Andreas MartinDr. habil. Andreas Martinrosdok_disshab_0000000757-d203140e84Prof. Dr. Wolfgang GrünertProf. Dr. Wolfgang Grünertrosdok_disshab_0000000757-d203140e97gnd:2147083-2Universität Rostock Mathematisch-Naturwissenschaftliche FakultätUniversität Rostock Mathematisch-Naturwissenschaftliche FakultätSuresh GatlaProf. Dr. Angelika BrücknerDr. habil. Andreas MartinProf. Dr. Wolfgang GrünertUniversität Rostock Mathematisch-Naturwissenschaftliche FakultätSuresh GatlaProf. Dr. Angelika BrücknerDr. habil. Andreas MartinProf. Dr. Wolfgang GrünertUniversität Rostock Mathematisch-Naturwissenschaftliche FakultätSuresh GatlaRostockUniversität Rostockepub.dissertation10.18453/rosdok_id00000948http://purl.uni-rostock.de/rosdok/id00000948urn:nbn:de:gbv:28-diss2011-0184-4incorporation of Sblattice expansionPd-valancestandard reduction potentialrutilehigh selectivityThe current industrial production of benzyl acetate (BA), a valuable chemical, is based on the environmentally problematic chlorine route. Gas phase acetoxylation of toluene to BA, an eco-friendly reaction, over Pd-based catalysts using molecular oxygen can be an alternative for the production BA. In this work, Pd-Based catalysts were synthesized by using different precursor materials, thermal pretreatments, co-components and supports. Co-components (Cu, Sb, Mn, Co, Au) altered the valance state of Pd and hereby the activity and selectivity of the catalyst. Surprisingly, catalyst with very high selectivity between 95 to 99 % and good long term-stability (> 30 h) was obtained with rutile as support for 10 wt.-% Pd, 16 wt.-% Sb.20112011epub.dissertation1 Dissertation_Gatla_2011.pdf 8827109 4dd9f22aac65b5323fcb40f647d4940f rosdok/id00000948682357936MODS updated during RosDok migration in June 2021DissertationHochschulschrift1018416048SureshGatla1983-VerfasserInautImpact of precursor materials and synthesis procedures on structure and performance of TiO2 supported Pd-catalysts in the gas phase acetoxylation of tolueneenProf. Dr.AngelikaBrücknerAkademischeR BetreuerIndgsDr. habil.AndreasMartinAkademischeR BetreuerIndgsProf. Dr.WolfgangGrünertAkademischeR BetreuerIndgs2147083-2Universität RostockMathematisch-Naturwissenschaftliche FakultätGrad-verleihende Institutiondgg10.18453/rosdok_id00000948http://purl.uni-rostock.de/rosdok/id00000948urn:nbn:de:gbv:28-diss2011-0184-4540 ChemieMathematisch-Naturwissenschaftliche Fakultätfrei zugänglich (Open Access)Lizenz Metadaten: CC0Nutzungsrechte erteiltalle Rechte vorbehaltenUniversität RostockRostock2011monographic20112011Universitätsbibliothek RostockRostock20122012The current industrial production of benzyl acetate (BA), a valuable chemical, is based on the environmentally problematic chlorine route. Gas phase acetoxylation of toluene to BA, an eco-friendly reaction, over Pd-based catalysts using molecular oxygen can be an alternative for the production BA. In this work, Pd-Based catalysts were synthesized by using different precursor materials, thermal pretreatments, co-components and supports. Co-components (Cu, Sb, Mn, Co, Au) altered the valance state of Pd and hereby the activity and selectivity of the catalyst. Surprisingly, catalyst with very high selectivity between 95 to 99 % and good long term-stability (> 30 h) was obtained with rutile as support for 10 wt.-% Pd, 16 wt.-% Sb.incorporation of Sblattice expansionPd-valancestandard reduction potentialrutilehigh selectivityUniversitätsbibliothek Rostockhttp://purl.uni-rostock.de/rosdok/id00000948 2012-01-05T14:23:02.001Z 2023-08-08T10:03:05.943Z 2023-08-18T10:03:05.947Z {"identifier":"rosdok/id00000948","type":"local_id","additional":"","service":"MCRLocalID","created":"2018-06-30T12:54:55.348Z"} {"identifier":"http://purl.uni-rostock.de/rosdok/id00000948","type":"purl","additional":"","service":"RosDokPURL","created":"2018-06-30T12:54:55.537Z","registered":"2018-06-30T12:54:55.537Z"} {"identifier":"10.18453/rosdok_id00000948","type":"doi","additional":"","service":"RosDokDOI","created":"2018-06-30T12:54:56.813Z","registered":"2018-06-30T12:54:56.813Z"} {"identifier":"urn:nbn:de:gbv:28-diss2011-0184-4","type":"dnbUrn","additional":"","service":"RosDokURN","created":"2018-06-30T12:54:55.353Z","registered":"2012-01-06T03:05:24.083Z"} administratorfulltextfile/rosdok_disshab_0000000757/rosdok_derivate_0000004760/Dissertation_Gatla_2011.pdfImpact of precursor materials and synthesis procedures on structure and performance of TiO2 supported Pd-catalysts in the gas phase acetoxylation of tolueneImpact of precursor materials and synthesis procedures on structure and performance of TiO2 supported Pd-catalysts in the gas phase acetoxylation of toluenegnd:1018416048gnd:2147083-2gnd:1018416048gnd:2147083-2rosdok_disshab_0000000757-d203140e39gnd:1018416048Suresh GatlaSuresh Gatlarosdok_disshab_0000000757-d203140e60Prof. Dr. Angelika BrücknerProf. Dr. Angelika Brücknerrosdok_disshab_0000000757-d203140e72Dr. habil. Andreas MartinDr. habil. Andreas Martinrosdok_disshab_0000000757-d203140e84Prof. Dr. Wolfgang GrünertProf. Dr. Wolfgang Grünertrosdok_disshab_0000000757-d203140e97gnd:2147083-2Universität Rostock Mathematisch-Naturwissenschaftliche FakultätUniversität Rostock Mathematisch-Naturwissenschaftliche FakultätSuresh GatlaProf. Dr. Angelika BrücknerDr. habil. Andreas MartinProf. Dr. Wolfgang GrünertUniversität Rostock Mathematisch-Naturwissenschaftliche FakultätSuresh GatlaProf. Dr. Angelika BrücknerDr. habil. Andreas MartinProf. Dr. Wolfgang GrünertUniversität Rostock Mathematisch-Naturwissenschaftliche FakultätSuresh GatlaRostockUniversität Rostockepub.dissertation10.18453/rosdok_id00000948http://purl.uni-rostock.de/rosdok/id00000948urn:nbn:de:gbv:28-diss2011-0184-4incorporation of Sblattice expansionPd-valancestandard reduction potentialrutilehigh selectivityThe current industrial production of benzyl acetate (BA), a valuable chemical, is based on the environmentally problematic chlorine route. Gas phase acetoxylation of toluene to BA, an eco-friendly reaction, over Pd-based catalysts using molecular oxygen can be an alternative for the production BA. In this work, Pd-Based catalysts were synthesized by using different precursor materials, thermal pretreatments, co-components and supports. Co-components (Cu, Sb, Mn, Co, Au) altered the valance state of Pd and hereby the activity and selectivity of the catalyst. Surprisingly, catalyst with very high selectivity between 95 to 99 % and good long term-stability (> 30 h) was obtained with rutile as support for 10 wt.-% Pd, 16 wt.-% Sb.20112011[xslt]Saxonrosdok/id00000948https://purl.uni-rostock.de/rosdok/id0000094868235793610.18453/rosdok_id00000948urn:nbn:de:gbv:28-diss2011-0184-4Suresh GatlaGatla SureshImpact of precursor materials and synthesis procedures on structure and performance of TiO2 supported Pd-catalysts in the gas phase acetoxylation of tolueneDissertationdoctoral thesisUniversität Rostock, 2011The current industrial production of benzyl acetate (BA), a valuable chemical, is based on the environmentally problematic chlorine route. Gas phase acetoxylation of toluene to BA, an eco-friendly reaction, over Pd-based catalysts using molecular oxygen can be an alternative for the production BA.…Suresh GatlaImpact of precursor materials and synthesis procedures on structure and performance of TiO2 supported Pd-catalysts in the gas phase acetoxylation of tolueneUniversitätsbibliothek Rostockhttp://purl.uni-rostock.de/rosdok/id000009481018416048SureshGatla1983-VerfasserInautProf. Dr.AngelikaBrücknerAkademischeR BetreuerIndgsDr. habil.AndreasMartinAkademischeR BetreuerIndgsProf. Dr.WolfgangGrünertAkademischeR BetreuerIndgs2147083-2Universität RostockMathematisch-Naturwissenschaftliche FakultätGrad-verleihende Institutiondgg[doi]10.18453/rosdok_id00000948[purl]http://purl.uni-rostock.de/rosdok/id00000948[urn]urn:nbn:de:gbv:28-diss2011-0184-4open_access20112011epoch:21th_centuryrfc5646:endoctype:epub.dissertationaccesscondition:openaccessSDNB:540institution:unirostock.mnfstate:published