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Lactic acid recovery from a model of Thermotoga neapolitana fermentation broth using ion exchange resins in batch and fixed-bed reactors

Luongo,Vincenzo; Palma, Angelo; Rene R, Eldon; Fontana, Angelo; Pirozzi, Francesco; Esposito, Giovanni; Lens, Piet N. L.


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  <identifier identifierType="URL">https://zenodo.org/record/3244117</identifier>
  <creators>
    <creator>
      <creatorName>Luongo,Vincenzo</creatorName>
      <givenName>Vincenzo</givenName>
      <familyName>Luongo</familyName>
    </creator>
    <creator>
      <creatorName>Palma, Angelo</creatorName>
      <givenName>Angelo</givenName>
      <familyName>Palma</familyName>
    </creator>
    <creator>
      <creatorName>Rene R, Eldon</creatorName>
      <givenName>Eldon</givenName>
      <familyName>Rene R</familyName>
    </creator>
    <creator>
      <creatorName>Fontana, Angelo</creatorName>
      <givenName>Angelo</givenName>
      <familyName>Fontana</familyName>
    </creator>
    <creator>
      <creatorName>Pirozzi, Francesco</creatorName>
      <givenName>Francesco</givenName>
      <familyName>Pirozzi</familyName>
    </creator>
    <creator>
      <creatorName>Esposito, Giovanni</creatorName>
      <givenName>Giovanni</givenName>
      <familyName>Esposito</familyName>
    </creator>
    <creator>
      <creatorName>Lens, Piet N. L.</creatorName>
      <givenName>Piet N. L.</givenName>
      <familyName>Lens</familyName>
    </creator>
  </creators>
  <titles>
    <title>Lactic acid recovery from a model of Thermotoga neapolitana fermentation broth using ion exchange resins in batch and fixed-bed reactors</title>
  </titles>
  <publisher>Zenodo</publisher>
  <publicationYear>2018</publicationYear>
  <subjects>
    <subject>Lactic acid</subject>
    <subject>anionic exchange resins</subject>
    <subject>adsorption</subject>
    <subject>desorption</subject>
    <subject>fixed bed reactor</subject>
  </subjects>
  <dates>
    <date dateType="Issued">2018-09-27</date>
  </dates>
  <language>en</language>
  <resourceType resourceTypeGeneral="Text">Journal article</resourceType>
  <alternateIdentifiers>
    <alternateIdentifier alternateIdentifierType="url">https://zenodo.org/record/3244117</alternateIdentifier>
  </alternateIdentifiers>
  <relatedIdentifiers>
    <relatedIdentifier relatedIdentifierType="ISSN" relationType="IsIdenticalTo">0149-6395</relatedIdentifier>
    <relatedIdentifier relatedIdentifierType="DOI" relationType="IsIdenticalTo">10.1080/01496395.2018.1520727</relatedIdentifier>
    <relatedIdentifier relatedIdentifierType="URL" relationType="IsPartOf">https://zenodo.org/communities/bioreco2ver-h2020</relatedIdentifier>
  </relatedIdentifiers>
  <rightsList>
    <rights rightsURI="https://creativecommons.org/licenses/by/4.0/legalcode">Creative Commons Attribution 4.0 International</rights>
    <rights rightsURI="info:eu-repo/semantics/openAccess">Open Access</rights>
  </rightsList>
  <descriptions>
    <description descriptionType="Abstract">&lt;p&gt;This study focused on the integration of lactic acid adsorption and desorption onto commercially&lt;br&gt;
available resins in batch reactors with consequent scale-up in fixed-bed reactors. Amberlite&amp;reg; IRA-&lt;br&gt;
900, IRA-400, IRA-96 and IRA-67 were used as adsorbents for lactic acid recovery from solutions&lt;br&gt;
that mimic the fermentation broth of Thermotoga neapolitana. The best resins were further tested&lt;br&gt;
in adsorption&amp;ndash;desorption batch experiments, over 13 cycles, with IRA-67 showing an average&lt;br&gt;
removal efficiency of 97%. IRA-67 was tested in fixed-bed reactor experiments and an average&lt;br&gt;
desorption efficiency of 68% was achieved using three bed volumes of 0.5 M NaOH as the&lt;br&gt;
desorbing agent.&lt;/p&gt;</description>
  </descriptions>
  <fundingReferences>
    <fundingReference>
      <funderName>European Commission</funderName>
      <funderIdentifier funderIdentifierType="Crossref Funder ID">10.13039/501100000780</funderIdentifier>
      <awardNumber awardURI="info:eu-repo/grantAgreement/EC/H2020/760431/">760431</awardNumber>
      <awardTitle>Biological routes for CO2 conversion into chemical building blocks</awardTitle>
    </fundingReference>
  </fundingReferences>
</resource>
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