Analytical information on the asphaltenes from a few standard characterization techniques

dc.contributor.buuauthorPeksöz, Ahmet
dc.contributor.buuauthorAkay, Sertan Kemal
dc.contributor.buuauthorKaya, Yunus
dc.contributor.buuauthorOvalıoǧlu, Hüseyin
dc.contributor.buuauthorKaynak, Gökay
dc.contributor.buuauthorYalçıner, Aytaç
dc.contributor.departmentUludağ Üniversitesi/Fen-Edebiyat Fakültesi/Kimya Anabilim Dalı.tr_TR
dc.contributor.departmentUludağ Üniversitesi/Fen-Edebiyat Fakültesi/Fizik Anabilim Dalı.tr_TR
dc.contributor.researcheridAAG-9772-2021tr_TR
dc.contributor.researcheridR-7260-2016tr_TR
dc.contributor.scopusid23100976500tr_TR
dc.contributor.scopusid24801954600tr_TR
dc.contributor.scopusid35181446100tr_TR
dc.contributor.scopusid24460278400tr_TR
dc.contributor.scopusid12042075600tr_TR
dc.contributor.scopusid14055078800tr_TR
dc.date.accessioned2022-01-10T07:55:04Z
dc.date.available2022-01-10T07:55:04Z
dc.date.issued2011-01
dc.description.abstractThe asphaltene has been obtained from asphalt cement with penetration grade 60, which is extracted from crude Libya petroleum. The elemental composition and some structural properties of the asphaltene samples are determined by various methods, such as SEM, infrared spectroscopy, and X-ray analysis. Some experiments are performed on (1)H dynamic nuclear polarization (DNP) in a number of asphaltene suspensions in organic solvents. The frequency dependence of the DNP enhancement under conditions of weak EPR saturation in a low magnetic field is obtained and interpreted as the EPR line shape of some free radicals present in the samples.en_US
dc.identifier.citationPeksöz, A. vd. (2011). "Analytical information on the asphaltenes from a few standard characterization techniques". Energy Sources, Part A-Recovery, Utilization and Environmental Effects, 33(15), 1474-1481.en_US
dc.identifier.endpage1481tr_TR
dc.identifier.issn1556-7036
dc.identifier.issue15tr_TR
dc.identifier.scopus2-s2.0-79957446273tr_TR
dc.identifier.startpage1474tr_TR
dc.identifier.urihttps://doi.org/10.1080/15567030903397909
dc.identifier.urihttps://www.tandfonline.com/doi/full/10.1080/15567030903397909
dc.identifier.urihttp://hdl.handle.net/11452/23956
dc.identifier.volume33tr_TR
dc.identifier.wos000290790000007tr_TR
dc.indexed.scopusScopusen_US
dc.indexed.wosSCIEen_US
dc.language.isoenen_US
dc.publisherTaylor & Francisen_US
dc.relation.bap2009/44tr_TR
dc.relation.journalEnergy Sources, Part A-Recovery, Utilization and Environmental Effectsen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergitr_TR
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectEnergy & fuelsen_US
dc.subjectEngineeringen_US
dc.subjectEnvironmental sciences & ecologyen_US
dc.subjectAsphalteneen_US
dc.subjectDynamic nuclear polarizationen_US
dc.subjectElectron double-resonanceen_US
dc.subjectSpectroscopyen_US
dc.subjectSuspensionsen_US
dc.subjectCrude oilen_US
dc.subjectFree radicalsen_US
dc.subjectInfrared spectroscopyen_US
dc.subjectMagnetic fieldsen_US
dc.subjectOrganic solventsen_US
dc.subjectSpin polarizationen_US
dc.subjectStructural propertiesen_US
dc.subjectAsphalt cementsen_US
dc.subjectCharacterization techniquesen_US
dc.subjectDynamic nuclear polarizationen_US
dc.subjectElemental compositionsen_US
dc.subjectEPRen_US
dc.subjectFrequency dependenceen_US
dc.subjectFTIRen_US
dc.subjectLine shapeen_US
dc.subjectLow magnetic fieldsen_US
dc.subjectSEMen_US
dc.subjectAsphaltenesen_US
dc.subject.scopusMagic Angle Spinning; Spin Polarization; Cyclotron Resonance Devicesen_US
dc.subject.wosEnergy & fuelsen_US
dc.subject.wosEngineering, chemicalen_US
dc.subject.wosEnvironmental sciencesen_US
dc.titleAnalytical information on the asphaltenes from a few standard characterization techniquesen_US
dc.typeArticle

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