1 Ocak 2018 Dergi makalesi Açık Erişim

Yilmazoglu, Emre; Akgun, Mesut

DataCite XML

<?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/32501</identifier>
  <creators>
    <creator>
      <creatorName>Yilmazoglu, Emre</creatorName>
      <givenName>Emre</givenName>
      <familyName>Yilmazoglu</familyName>
      <affiliation>Istanbul Univ, Chem Engn Dept, Istanbul, Turkey</affiliation>
    </creator>
    <creator>
      <creatorName>Akgun, Mesut</creatorName>
      <givenName>Mesut</givenName>
      <familyName>Akgun</familyName>
      <affiliation>Yildiz Tech Univ, Chem Engn Dept, Davutpasa Campus, Istanbul, Turkey</affiliation>
    </creator>
  </creators>
  <titles>
    <title>P-Cym.Ene Production From Orange Peel Oil Using Some Metal Catalyst In Supercritical Alcohols</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/32501</alternateIdentifier>
  </alternateIdentifiers>
  <relatedIdentifiers>
    <relatedIdentifier relatedIdentifierType="DOI" relationType="IsIdenticalTo">10.1016/j.supflu.2017.08.015</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, orange peel oil which had been produced by cold press technique was processed. The catalytic reaction of limonene composed of 90-95% of the orange peel oil carried out in different supercritical alcohols, and it was obtained the compound p-cymene mainly. The experiments processed in a packed bed reactor using Pt/Al2O3, Ni/AAl(2)O(3)and Pd/AAl(2)O(3) catalysts in over supercritical conditions of ethanol and 2-propanol. Experiments of reaction time, temperature and pressure scanning were carried out in the ranges of 10-50 s, 245-340 `'C and 6.5-12.5 MPa, respectively. It was observed that Ni/AAl(2)O(3) was ineffective to the conversion of limonene. However, when Pd/AAl(2)O(3) and Pt/AAl(2)O(3) catalysts were used, p-cymene was produced mainly. Especially, when Pd/AAl(2)O(3) catalyst was used, it was detected that limonene converted completely and obtained p-cymene in yield of 80%. Furthermore, p-cymene selectivity of Pd/AAl(2)O(3) was much better compared with Pt/ AAl(2)O(3).</description>
  </descriptions>
</resource>