Heavy oil hydroprocessing: effect of nanostructured morphologies of MoS2 as catalyst

Cited 5 time in webofscience Cited 0 time in scopus
  • Hit : 327
  • Download : 0
DC FieldValueLanguage
dc.contributor.authorBano, Sairako
dc.contributor.authorAhmad, Syed Waqasko
dc.contributor.authorWoo, Seong-Ihlko
dc.contributor.authorSaleem, Faisalko
dc.date.accessioned2015-04-29T01:07:08Z-
dc.date.available2015-04-29T01:07:08Z-
dc.date.created2015-04-21-
dc.date.created2015-04-21-
dc.date.created2015-04-21-
dc.date.created2015-04-21-
dc.date.issued2015-04-
dc.identifier.citationREACTION KINETICS MECHANISMS AND CATALYSIS, v.114, no.2, pp.473 - 487-
dc.identifier.issn1878-5190-
dc.identifier.urihttp://hdl.handle.net/10203/198227-
dc.description.abstractFive morphologically different nanostructured molybdenum disulfide (MoS2) samples were prepared, namely: nanoparticles, nanorods, nanoplatelets, nanoflowers and porous. These structures were characterized using X-ray diffraction and scanning electron microscope analyses. Afterwards, the up gradation of heavy oil was carried out in the presence of aforementioned nanostructures of molybdenum disulfide as catalysts. The results of catalytic and non-catalytic hydro-processing were compared. It was found that catalytic hydro-processing, due to lower sulfur contents, led to a more efficient and environmental friendly procedure as compared to non-catalytic hydro-processing. Furthermore, aromaticity, aromaticity condensation and branchiness index were also determined. In addition, nuclear magnetic resonance analyses were presented for the product of catalytic hydroprocessing. The nanoparticle morphology of molybdenum disulfide, catalyst, exhibited better result, due to its higher surface area, as compared to other morphologies of molybdenum disulfide catalysts, i.e., nanorods, nanoplatelets nanoflowers and porous structures.-
dc.languageEnglish-
dc.publisherSPRINGER-
dc.subjectMOLYBDENUM SULFIDE CATALYSTS-
dc.subjectELECTROCHEMICAL/CHEMICAL SYNTHESIS-
dc.subjectNANOCRYSTALLINE MOS2-
dc.subjectASPHALTENE-
dc.subjectNANOWIRES-
dc.subjectAQUATHERMOLYSIS-
dc.subjectNANOCATALYSTS-
dc.subjectEVOLUTION-
dc.subjectKINETICS-
dc.subjectCRACKING-
dc.titleHeavy oil hydroprocessing: effect of nanostructured morphologies of MoS2 as catalyst-
dc.typeArticle-
dc.identifier.wosid000351177700008-
dc.identifier.scopusid2-s2.0-84938078143-
dc.type.rimsART-
dc.citation.volume114-
dc.citation.issue2-
dc.citation.beginningpage473-
dc.citation.endingpage487-
dc.citation.publicationnameREACTION KINETICS MECHANISMS AND CATALYSIS-
dc.identifier.doi10.1007/s11144-014-0822-z-
dc.contributor.localauthorWoo, Seong-Ihl-
dc.contributor.nonIdAuthorBano, Saira-
dc.contributor.nonIdAuthorAhmad, Syed Waqas-
dc.contributor.nonIdAuthorSaleem, Faisal-
dc.type.journalArticleArticle-
dc.subject.keywordAuthorAsphaltene-
dc.subject.keywordAuthorHydroprocessing-
dc.subject.keywordAuthorHeavy oil-
dc.subject.keywordAuthorMolybdenum disulfide-
dc.subject.keywordAuthorCatalyst-
dc.subject.keywordPlusMOLYBDENUM SULFIDE CATALYSTS-
dc.subject.keywordPlusELECTROCHEMICAL/CHEMICAL SYNTHESIS-
dc.subject.keywordPlusNANOCRYSTALLINE MOS2-
dc.subject.keywordPlusASPHALTENE-
dc.subject.keywordPlusNANOWIRES-
dc.subject.keywordPlusAQUATHERMOLYSIS-
dc.subject.keywordPlusNANOCATALYSTS-
dc.subject.keywordPlusEVOLUTION-
dc.subject.keywordPlusKINETICS-
dc.subject.keywordPlusCRACKING-
Appears in Collection
CBE-Journal Papers(저널논문)
Files in This Item
There are no files associated with this item.
This item is cited by other documents in WoS
⊙ Detail Information in WoSⓡ Click to see webofscience_button
⊙ Cited 5 items in WoS Click to see citing articles in records_button

qr_code

  • mendeley

    citeulike


rss_1.0 rss_2.0 atom_1.0