Dergi makalesi Açık Erişim
Duman, Gozde; Akarsu, Koray; Yilmazer, Alper; Gundogdu, Tugba Keskin; Azbar, Nuri; Yanik, Jale
<?xml version='1.0' encoding='utf-8'?> <resource xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://datacite.org/schema/kernel-4" xsi:schemaLocation="http://datacite.org/schema/kernel-4 http://schema.datacite.org/meta/kernel-4.1/metadata.xsd"> <identifier identifierType="URL">https://aperta.ulakbim.gov.tr/record/30619</identifier> <creators> <creator> <creatorName>Duman, Gozde</creatorName> <givenName>Gozde</givenName> <familyName>Duman</familyName> <affiliation>Ege Univ, Fac Sci, Dept Chem, TR-35100 Izmir, Turkey</affiliation> </creator> <creator> <creatorName>Akarsu, Koray</creatorName> <givenName>Koray</givenName> <familyName>Akarsu</familyName> <affiliation>Ege Univ, Ctr Environm Studies, TR-35100 Izmir, Turkey</affiliation> </creator> <creator> <creatorName>Yilmazer, Alper</creatorName> <givenName>Alper</givenName> <familyName>Yilmazer</familyName> <affiliation>Ege Univ, Fac Sci, Dept Chem, TR-35100 Izmir, Turkey</affiliation> </creator> <creator> <creatorName>Gundogdu, Tugba Keskin</creatorName> <givenName>Tugba Keskin</givenName> <familyName>Gundogdu</familyName> <affiliation>Ege Univ, Engn Fac, Bioengn Dept, TR-35100 Izmir, Turkey</affiliation> </creator> <creator> <creatorName>Azbar, Nuri</creatorName> <givenName>Nuri</givenName> <familyName>Azbar</familyName> </creator> <creator> <creatorName>Yanik, Jale</creatorName> <givenName>Jale</givenName> <familyName>Yanik</familyName> </creator> </creators> <titles> <title>Sustainable Hydrogen Production Options From Food Wastes</title> </titles> <publisher>Aperta</publisher> <publicationYear>2018</publicationYear> <dates> <date dateType="Issued">2018-01-01</date> </dates> <resourceType resourceTypeGeneral="Text">Journal article</resourceType> <alternateIdentifiers> <alternateIdentifier alternateIdentifierType="url">https://aperta.ulakbim.gov.tr/record/30619</alternateIdentifier> </alternateIdentifiers> <relatedIdentifiers> <relatedIdentifier relatedIdentifierType="DOI" relationType="IsIdenticalTo">10.1016/j.ijhydene.2017.12.146</relatedIdentifier> </relatedIdentifiers> <rightsList> <rights rightsURI="http://www.opendefinition.org/licenses/cc-by">Creative Commons Attribution</rights> <rights rightsURI="info:eu-repo/semantics/openAccess">Open Access</rights> </rightsList> <descriptions> <description descriptionType="Abstract">In this study, two thermochemical processes, namely steam gasification and supercritical water gasification (SCWG), were comparatively studied to produce hydrogen from food wastes containing about 90% water. The SCWG experiments were performed at 400 and 450 degrees C in presence of catalyst (Trona, K2CO3 and seaweed ash). The maximum hydrogen yield was obtained at 450 degrees C in presence of K2CO3 catalyst. In second process, hydrothermal carbonization was used to convert food wastes into a high-quality solid fuel (hydrochar) that was further gasified in a dual-bed reactor in presence of steam. The steam gasification of hydrochar was carried out with and without catalysts (iron-ceria catalyst and dolomite). The maximum hydrogen yield obtained from steam gasification process was 28.08 mmol/g dry waste, about 7.7 times of that from SCWG. This study proposed a new concept for hydrogen production from wet biomass, combination of hydrothermal carbonization following steam gasification. (C) 2018 Hydrogen Energy Publications LLC. Published by Elsevier Ltd. All rights reserved.</description> </descriptions> </resource>
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