Co-liquefaction of Elbistan Lignite and Biomass. Part I: The Effect of the Process Parameters on the Conversion of Liquefaction Products

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dc.authoridKaraca, Huseyin/0000-0002-0543-8947
dc.authorwosidKaraca, Huseyin/ABG-8103-2020
dc.contributor.authorKaraca, H.
dc.contributor.authorKoyunoglu, C.
dc.date.accessioned2024-08-04T20:32:15Z
dc.date.available2024-08-04T20:32:15Z
dc.date.issued2010
dc.departmentİnönü Üniversitesien_US
dc.description.abstractIn this study, the liquefaction of Elbistan lignite and the co-liquefaction of Elbistan lignite with the biomass were examined. The biomass type used in this study consists of waste plastic, waste paper, waste mud, and molasses. The dissolution reactions were carried out in tetralin at 350-425 degrees C under nitrogen atmosphere. Mo(CO)(6), Cr(CO)(6), Fe2O3, and MoO3 were used as the added catalysts. The particle size ranged from 0.25 mm to 1.5 mm, the isothermal extraction periods ranged from 30 to 150 min, and the solvent/lignite ratio ranged from 1/1 to 9/1. The results indicated that total conversion and oil C gas conversion obtained during the liquefaction largely changed according to catalyst type, biomass type, and reaction temperature. It is understood that other process parameters, such as particle size and solvent/solid ratio, did not have any important effects. According to the obtained results, optimum process parameters were determined as particle size of 1.5 mm, solvent/solid ratio of 3/1, reaction time of 90 min, and reaction temperature of 400 degrees C. Fe2O3 was selected as the most suitable catalyst type and waste paper as biomass type. In order to reduce liquefaction cost in liquefaction operations, results of the experimental studies showed that using coal + biomass instead of coal, nitrogen instead of hydrogen, and recycled solvent instead of fresh solvent would be more suitable.en_US
dc.description.sponsorshipScientific Research Projects Unit of Inonu University [I. U. B. A. P. B. 2004/30]en_US
dc.description.sponsorshipIt is a pleasure to acknowledge the support of this work (Project No: I. U. B. A. P. B. 2004/30) by the Scientific Research Projects Unit of Inonu University.en_US
dc.identifier.doi10.1080/15567030903412294
dc.identifier.endpage511en_US
dc.identifier.issn1556-7036
dc.identifier.issn1556-7230
dc.identifier.issue6en_US
dc.identifier.scopus2-s2.0-74549185007en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage495en_US
dc.identifier.urihttps://doi.org/10.1080/15567030903412294
dc.identifier.urihttps://hdl.handle.net/11616/94956
dc.identifier.volume32en_US
dc.identifier.wosWOS:000274218500001en_US
dc.identifier.wosqualityQ3en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherTaylor & Francis Incen_US
dc.relation.ispartofEnergy Sources Part A-Recovery Utilization and Environmental Effectsen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectbiomassen_US
dc.subjectco-liquefactionen_US
dc.subjectligniteen_US
dc.subjectliquefaction productsen_US
dc.subjectprocess parametersen_US
dc.titleCo-liquefaction of Elbistan Lignite and Biomass. Part I: The Effect of the Process Parameters on the Conversion of Liquefaction Productsen_US
dc.typeArticleen_US

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