mycoreobjectrosdok_disshab_0000002162rosdok_disshab_0000002162rosdokdisshabrosdok_derivate_00000685012023-08-08T10:10:27.104Z2019-08-15T07:59:54.685ZadministratoreditorDpublished1rosdok_derivate_0000068501truetruederivate_types:fulltextVolltextfulltextwf_edit_epub wf_register_epubstate:publishedstate:publishedveröffentlichtpublishedrosdok/id000025191671440013Oau2019-08-152023-08-05T19:13:11ZrdaConverted from PICA to MODS using Pica2Mods XSLT Transformer 2.7 [SCM: "0c0e7a3c226a4a0cbcbec39b493c3c5257339ab8" "v2.7" "2023-08-04T00:00:00+0200"] with mode 'DEFAULT'.DissertationHochschulschriftGreen natural zeolite catalyst-preparation, characterization and acid catalytic performanceNatural clinoptilolite zeolite-CLIN was acidified by ammonium ion exchange followed by calcination and HCl treatment under soft conditions. The influence of the modification type and treatment conditions on the structure, morphology and acidity was studied by XRD, SEM, FTIR, ICP-AES, TG/DSC, ammonia-TPD, 1H, 27Al and 29SI MAS NMR and N2-ads-des. High temperature calcination of NH4-CLIN and concentrated acid has a more severe impact on the clinoptilolite structure. H-CLIN catalysts are potential and active acid catalysts and synthesis-structure-porosity-acidity-activity relationship was found.RiazMuhammad1982 -VerfasserInaut116419349XAxelSchulz1972 -AkademischeR BetreuerIndgs121982653HendrikKosslickAkademischeR BetreuerIndgsChristianJaegerAkademischeR BetreuerIndgsRajaAl-OtaibiAkademischeR BetreuerIndgs38329-6Universität Rostock1419 -Grad-verleihende Institutiondgg2147083-2Universität RostockMathematisch-Naturwissenschaftliche FakultätGrad-verleihende Institutiondgghttp://purl.uni-rostock.de/rosdok/id00002519urn:nbn:de:gbv:28-rosdok_id00002519-810.18453/rosdok_id00002519540 ChemieMathematisch-Naturwissenschaftliche Fakultätalle Rechte vorbehaltenNutzungsrechte erteiltLizenz Metadaten: CC0frei zugänglich (Open Access)en2018Universität RostockRostockmonographic201820182019Universitätsbibliothek RostockRostock2019Universitätsbibliothek Rostockhttp://purl.uni-rostock.de/rosdok/id00002519Axel Schulz (Universität Rostock, Institut für Chemie) ; Hendrik Kosslick (Universität Rostock, LIKAT) ; Christian Jäger (BAM Berlin) ; Raja Al Otaibi (KACST, Saudi Arabia)vorgelegt von Riaz MuhammadZeolithKatalysatordoctype: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 thesisSDNB: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/2147083-2licenseinfo: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/licenseinfo:depositlicenseinfo:depositVeröffentlichungsgenehmigungpermission to storelicenseinfo:deposit.rightsgrantedlicenseinfo:deposit.rightsgrantedNutzungsrechte erteiltrights grantedlicenseinfo: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/accesscondition: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_abf2rfc5646:enrfc5646:enEnglischEnglishengengGreen natural zeolite catalyst-preparation, characterization and acid catalytic performanceGreen natural zeolite catalyst-preparation, characterization and acid catalytic performancegnd:116419349Xgnd:121982653gnd:38329-6gnd:2147083-2gnd:116419349Xgnd:121982653gnd:38329-6gnd:2147083-2rosdok_disshab_0000002162-d1198827e50gnd:116419349XRiaz MuhammadRiaz Muhammadrosdok_disshab_0000002162-d1198827e66gnd:121982653Axel SchulzAxel Schulzrosdok_disshab_0000002162-d1198827e80Hendrik KosslickHendrik Kosslickrosdok_disshab_0000002162-d1198827e90Christian JaegerChristian Jaegerrosdok_disshab_0000002162-d1198827e101Raja Al-OtaibiRaja Al-Otaibirosdok_disshab_0000002162-d1198827e111gnd:38329-6Universität RostockUniversität Rostockrosdok_disshab_0000002162-d1198827e122gnd:2147083-2Universität Rostock Mathematisch-Naturwissenschaftliche FakultätUniversität Rostock Mathematisch-Naturwissenschaftliche FakultätRiaz MuhammadAxel SchulzHendrik KosslickChristian JaegerRaja Al-OtaibiUniversität RostockUniversität Rostock Mathematisch-Naturwissenschaftliche FakultätRiaz MuhammadAxel SchulzHendrik KosslickChristian JaegerRaja Al-OtaibiUniversität RostockUniversität Rostock Mathematisch-Naturwissenschaftliche FakultätRiaz MuhammadRostockUniversität Rostockepub.dissertationhttp://purl.uni-rostock.de/rosdok/id00002519urn:nbn:de:gbv:28-rosdok_id00002519-810.18453/rosdok_id00002519ZeolithKatalysatorNatural clinoptilolite zeolite-CLIN was acidified by ammonium ion exchange followed by calcination and HCl treatment under soft conditions. The influence of the modification type and treatment conditions on the structure, morphology and acidity was studied by XRD, SEM, FTIR, ICP-AES, TG/DSC, ammonia-TPD, 1H, 27Al and 29SI MAS NMR and N2-ads-des. High temperature calcination of NH4-CLIN and concentrated acid has a more severe impact on the clinoptilolite structure. H-CLIN catalysts are potential and active acid catalysts and synthesis-structure-porosity-acidity-activity relationship was found.20182018Axel Schulz (Universität Rostock, Institut für Chemie) ; Hendrik Kosslick (Universität Rostock, LIKAT) ; Christian Jäger (BAM Berlin) ; Raja Al Otaibi (KACST, Saudi Arabia)vorgelegt von Riaz Muhammadepub.dissertation1 Muhammad_Dissertation_2019.pdf 7934949 a3c788d68fd6276aacb5b5a60cd79007 rosdok/id000025191671440013Oau2019-08-152023-08-05T19:13:11ZrdaConverted from PICA to MODS using Pica2Mods XSLT Transformer 2.7 [SCM: "0c0e7a3c226a4a0cbcbec39b493c3c5257339ab8" "v2.7" "2023-08-04T00:00:00+0200"] with mode 'DEFAULT'.DissertationHochschulschriftGreen natural zeolite catalyst-preparation, characterization and acid catalytic performanceNatural clinoptilolite zeolite-CLIN was acidified by ammonium ion exchange followed by calcination and HCl treatment under soft conditions. The influence of the modification type and treatment conditions on the structure, morphology and acidity was studied by XRD, SEM, FTIR, ICP-AES, TG/DSC, ammonia-TPD, 1H, 27Al and 29SI MAS NMR and N2-ads-des. High temperature calcination of NH4-CLIN and concentrated acid has a more severe impact on the clinoptilolite structure. H-CLIN catalysts are potential and active acid catalysts and synthesis-structure-porosity-acidity-activity relationship was found.RiazMuhammad1982 -VerfasserInaut116419349XAxelSchulz1972 -AkademischeR BetreuerIndgs121982653HendrikKosslickAkademischeR BetreuerIndgsChristianJaegerAkademischeR BetreuerIndgsRajaAl-OtaibiAkademischeR BetreuerIndgs38329-6Universität Rostock1419 -Grad-verleihende Institutiondgg2147083-2Universität RostockMathematisch-Naturwissenschaftliche FakultätGrad-verleihende Institutiondgghttp://purl.uni-rostock.de/rosdok/id00002519urn:nbn:de:gbv:28-rosdok_id00002519-810.18453/rosdok_id00002519540 ChemieMathematisch-Naturwissenschaftliche Fakultätalle Rechte vorbehaltenNutzungsrechte erteiltLizenz Metadaten: CC0frei zugänglich (Open Access)en2018Universität RostockRostockmonographic201820182019Universitätsbibliothek RostockRostock2019Universitätsbibliothek Rostockhttp://purl.uni-rostock.de/rosdok/id00002519Axel Schulz (Universität Rostock, Institut für Chemie) ; Hendrik Kosslick (Universität Rostock, LIKAT) ; Christian Jäger (BAM Berlin) ; Raja Al Otaibi (KACST, Saudi Arabia)vorgelegt von Riaz MuhammadZeolithKatalysator 2019-08-15T07:59:54.685Z 2023-08-08T10:10:27.104Z 2023-08-18T10:10:27.109Z {"identifier":"rosdok/id00002519","type":"local_id","additional":"","service":"MCRLocalID","created":"2019-08-15T07:59:54.833Z"} editorD {"identifier":"http://purl.uni-rostock.de/rosdok/id00002519","type":"purl","additional":"","service":"RosDokPURL","created":"2019-08-15T08:15:23.354Z","registered":"2019-08-15T08:15:23.354Z"} {"identifier":"10.18453/rosdok_id00002519","type":"doi","additional":"","service":"RosDokDOI","created":"2019-08-15T08:15:24.666Z","registered":"2019-08-15T08:15:24.666Z"} {"identifier":"urn:nbn:de:gbv:28-rosdok_id00002519-8","type":"dnbUrn","additional":"","service":"RosDokURN","created":"2019-08-15T07:59:54.873Z","registered":"2019-08-16T02:29:15.473Z"} administratorfulltextfile/rosdok_disshab_0000002162/rosdok_derivate_0000068501/Muhammad_Dissertation_2019.pdfGreen natural zeolite catalyst-preparation, characterization and acid catalytic performanceGreen natural zeolite catalyst-preparation, characterization and acid catalytic performancegnd:116419349Xgnd:121982653gnd:38329-6gnd:2147083-2gnd:116419349Xgnd:121982653gnd:38329-6gnd:2147083-2rosdok_disshab_0000002162-d1198827e50gnd:116419349XRiaz MuhammadRiaz Muhammadrosdok_disshab_0000002162-d1198827e66gnd:121982653Axel SchulzAxel Schulzrosdok_disshab_0000002162-d1198827e80Hendrik KosslickHendrik Kosslickrosdok_disshab_0000002162-d1198827e90Christian JaegerChristian Jaegerrosdok_disshab_0000002162-d1198827e101Raja Al-OtaibiRaja Al-Otaibirosdok_disshab_0000002162-d1198827e111gnd:38329-6Universität RostockUniversität Rostockrosdok_disshab_0000002162-d1198827e122gnd:2147083-2Universität Rostock Mathematisch-Naturwissenschaftliche FakultätUniversität Rostock Mathematisch-Naturwissenschaftliche FakultätRiaz MuhammadAxel SchulzHendrik KosslickChristian JaegerRaja Al-OtaibiUniversität RostockUniversität Rostock Mathematisch-Naturwissenschaftliche FakultätRiaz MuhammadAxel SchulzHendrik KosslickChristian JaegerRaja Al-OtaibiUniversität RostockUniversität Rostock Mathematisch-Naturwissenschaftliche FakultätRiaz MuhammadRostockUniversität Rostockepub.dissertationhttp://purl.uni-rostock.de/rosdok/id00002519urn:nbn:de:gbv:28-rosdok_id00002519-810.18453/rosdok_id00002519ZeolithKatalysatorNatural clinoptilolite zeolite-CLIN was acidified by ammonium ion exchange followed by calcination and HCl treatment under soft conditions. The influence of the modification type and treatment conditions on the structure, morphology and acidity was studied by XRD, SEM, FTIR, ICP-AES, TG/DSC, ammonia-TPD, 1H, 27Al and 29SI MAS NMR and N2-ads-des. High temperature calcination of NH4-CLIN and concentrated acid has a more severe impact on the clinoptilolite structure. H-CLIN catalysts are potential and active acid catalysts and synthesis-structure-porosity-acidity-activity relationship was found.20182018Axel Schulz (Universität Rostock, Institut für Chemie) ; Hendrik Kosslick (Universität Rostock, LIKAT) ; Christian Jäger (BAM Berlin) ; Raja Al Otaibi (KACST, Saudi Arabia)vorgelegt von Riaz Muhammad[xslt]Saxonrosdok/id00002519https://purl.uni-rostock.de/rosdok/id00002519167144001310.18453/rosdok_id00002519urn:nbn:de:gbv:28-rosdok_id00002519-8Riaz MuhammadMuhammad RiazGreen natural zeolite catalyst-preparation, characterization and acid catalytic performanceDissertationdoctoral thesisUniversität Rostock, 2018Natural clinoptilolite zeolite-CLIN was acidified by ammonium ion exchange followed by calcination and HCl treatment under soft conditions. The influence of the modification type and treatment conditions on the structure, morphology and acidity was studied by XRD, SEM, FTIR, ICP-AES, TG/DSC,…Riaz MuhammadGreen natural zeolite catalyst-preparation, characterization and acid catalytic performanceUniversitätsbibliothek Rostockhttp://purl.uni-rostock.de/rosdok/id00002519RiazMuhammad1982 -VerfasserInaut116419349XAxelSchulz1972 -AkademischeR BetreuerIndgs121982653HendrikKosslickAkademischeR BetreuerIndgsChristianJaegerAkademischeR BetreuerIndgsRajaAl-OtaibiAkademischeR BetreuerIndgs38329-6Universität Rostock1419 -Grad-verleihende Institutiondgg2147083-2Universität RostockMathematisch-Naturwissenschaftliche FakultätGrad-verleihende Institutiondgg[purl]http://purl.uni-rostock.de/rosdok/id00002519[urn]urn:nbn:de:gbv:28-rosdok_id00002519-8[doi]10.18453/rosdok_id00002519open_access20182018epoch:21th_centuryrfc5646:endoctype:epub.dissertationaccesscondition:openaccessSDNB:540institution:unirostock.mnfstate:published