Co-liquefaction of Elbistan Lignite with Manure Biomass; Part 2-Effect of Biomass Type, Waste to Lignite Ratio and Solid to Liquid

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dc.authoridKaraca, Huseyin/0000-0002-0543-8947
dc.authorwosidKaraca, Huseyin/ABG-8103-2020
dc.contributor.authorKaraca, Huseyin
dc.contributor.authorKoyunoglu, Cemil
dc.date.accessioned2024-08-04T20:44:09Z
dc.date.available2024-08-04T20:44:09Z
dc.date.issued2017
dc.departmentİnönü Üniversitesien_US
dc.description3rd World Multidisciplinary Earth Sciences Symposium (WMESS) -- SEP 11-15, 2017 -- Prague, CZECH REPUBLICen_US
dc.description.abstractMost coal hydrogenation processes require a large quantity of hydrogen. In general, a coal derived liquid such as anthracene oil was used as a hydrogen donor solvent. Tetralin, partially hydrogenated pyrene, phenantrene and coal-derived solvents, which contain hydroaromatic compounds, are efficient solvents to donate hydrogen. In an attempt to reduce the high cost of hydrogen, part of the hydrogen was replaced by a low cost hydrogen donor solvent. This must be hydrogenated during or before the process and recycled. To reduce the cost of hydrogen donor vehicles instead of liquids recycled from the liquefaction process or several biomass types, industrial by products, liquid fractions derived from oil sands bitumen were successfully used to solubilize a coal from the past. In an attempt to reduce the high cost of hydrogen, part of the hydrogen was replaced by a low cost hydrogen donor solvent. However, when hydrogen is supplied from the hydroaromatic structures present in the solvent, the activity of coal minerals is too low to rehydrogenate the solvent in-situ. Nevertheless, a decrease of using oxygen, in addition to enhanced usage of the hydrogen supply by using various waste materials might lead to a decrease of the cost of the liquefaction procedure. So instead of using tetralin another feeding material such as biomass is becoming another solution improving hydrogen donor substances. Most of the liquefaction process were carried out in a batch reactor, in which the residence time of the liquefaction products is long enough to favour the retrogressive reactions, early studies which are related to liquefaction of coal with biomass generally focus on the synergetic effects of coal while biomass added. Early studies which are related to liquefaction of coal with biomass generally focus on the synergetic effects of coal while biomass added. Alternatively, to understand the hydrogen transfer from biomass to coal, in this study, Elbistan Lignite (EL) with manure, tea pulp and waste plastic liquefied and to understand hydrogen quantity change after liquefaction, (H/C)(atomic) ratio of products obtained. Due to the highest oil conversion of manure biomass and highest (H/C)(atomic) ratio results show manure is the favourable biomass for EL amongst the other biomass used. And liquid/solid ratio optimized. About high total conversion of oil products the optimum ratio obtained as 3/1. And also EL with manure liquefied with the w/EL ratio between 0:1 to 1:1. As a result, by thinking about the yield values obtained, the optimum waste to lignite ratio found to be 1:1.en_US
dc.description.sponsorshipLAMA Energy Grp,LAMA Gas & Oilen_US
dc.description.sponsorshipInonu University Scientific Research Projects Coordination Unit [I.U.B.A.P.B. 2008/03]en_US
dc.description.sponsorshipIt is a pleasure to acknowledge the support of this work (Project No: I.U.B.A.P.B. 2008/03) by Inonu University Scientific Research Projects Coordination Unit.en_US
dc.identifier.doi10.1088/1755-1315/95/4/042074
dc.identifier.issn1755-1307
dc.identifier.scopus2-s2.0-85038810046en_US
dc.identifier.scopusqualityN/Aen_US
dc.identifier.urihttps://doi.org/10.1088/1755-1315/95/4/042074
dc.identifier.urihttps://hdl.handle.net/11616/98070
dc.identifier.volume95en_US
dc.identifier.wosWOS:000426768500169en_US
dc.identifier.wosqualityN/Aen_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherIop Publishing Ltden_US
dc.relation.ispartofWorld Multidisciplinary Earth Sciences Symposium (Wmess 2017)en_US
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectBituminous Coalen_US
dc.subjectRice Strawen_US
dc.subjectPyrolysisen_US
dc.subjectTemperatureen_US
dc.subjectTetralinen_US
dc.titleCo-liquefaction of Elbistan Lignite with Manure Biomass; Part 2-Effect of Biomass Type, Waste to Lignite Ratio and Solid to Liquiden_US
dc.typeConference Objecten_US

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