1 Ocak 2018 Dergi makalesi Açık Erişim

Duman, Gozde; Akarsu, Koray; Yilmazer, Alper; Gundogdu, Tugba Keskin; Azbar, Nuri; Yanik, Jale

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  <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>
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