<?xml version="1.0" encoding="utf-8"?>
<TEI xmlns="http://www.tei-c.org/ns/1.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:hal="http://hal.archives-ouvertes.fr/" xmlns:gml="http://www.opengis.net/gml/3.3/" xmlns:gmlce="http://www.opengis.net/gml/3.3/ce" version="1.1" xsi:schemaLocation="http://www.tei-c.org/ns/1.0 http://api.archives-ouvertes.fr/documents/aofr-sword.xsd">
  <teiHeader>
    <fileDesc>
      <titleStmt>
        <title>HAL TEI export of hal-00685568</title>
      </titleStmt>
      <publicationStmt>
        <distributor>CCSD</distributor>
        <availability status="restricted">
          <licence target="https://creativecommons.org/publicdomain/zero/1.0/">CC0 1.0 - Universal</licence>
        </availability>
        <date when="2026-05-25T09:10:05+02:00"/>
      </publicationStmt>
      <sourceDesc>
        <p part="N">HAL API Platform</p>
      </sourceDesc>
    </fileDesc>
  </teiHeader>
  <text>
    <body>
      <listBibl>
        <biblFull>
          <titleStmt>
            <title xml:lang="en">New deep-freezing process using renewable low-grade heat: From the conceptual design to experimental results</title>
            <author role="aut">
              <persName>
                <forename type="first">Nolwenn</forename>
                <surname>Le Pierrès</surname>
              </persName>
              <email type="md5">0fd42ca7405a6377ebfe8296319d0c7c</email>
              <email type="domain">univ-savoie.fr</email>
              <idno type="idhal" notation="string">nolwenn-le-pierres</idno>
              <idno type="idhal" notation="numeric">170997</idno>
              <idno type="halauthorid" notation="string">1388-170997</idno>
              <idno type="ORCID">https://orcid.org/0000-0002-1650-9755</idno>
              <idno type="IDREF">https://www.idref.fr/09747438X</idno>
              <orgName ref="#struct-432896"/>
              <affiliation ref="#struct-1174528"/>
            </author>
            <author role="aut">
              <persName>
                <forename type="first">Driss</forename>
                <surname>Stitou</surname>
              </persName>
              <email type="md5">e33c45db1d3b268d33fa0dfcaa516ff5</email>
              <email type="domain">univ-perp.fr</email>
              <idno type="idhal" notation="string">stitou-driss</idno>
              <idno type="idhal" notation="numeric">177899</idno>
              <idno type="halauthorid" notation="string">10061-177899</idno>
              <idno type="RESEARCHERID">http://www.researcherid.com/rid/J-6317-2012</idno>
              <idno type="ORCID">https://orcid.org/0000-0002-2390-5692</idno>
              <idno type="GOOGLE SCHOLAR">https://scholar.google.fr/citations?user=x6UkEv4AAAAJ&amp;hl=fr</idno>
              <idno type="IDREF">https://www.idref.fr/097478326</idno>
              <idno type="RESEARCHERID">http://www.researcherid.com/rid/http://www.researcherid.com/rid/J-6317-2012</idno>
              <affiliation ref="#struct-57022"/>
            </author>
            <author role="aut">
              <persName>
                <forename type="first">Nathalie</forename>
                <surname>Mazet</surname>
              </persName>
              <email type="md5">e1aae8547ca1d6aa3a2b93a052c56fe5</email>
              <email type="domain">promes.cnrs.fr</email>
              <idno type="idhal" notation="string">nathalie-mazet</idno>
              <idno type="idhal" notation="numeric">180006</idno>
              <idno type="halauthorid" notation="string">18021-180006</idno>
              <idno type="IDREF">https://www.idref.fr/033990689</idno>
              <idno type="ORCID">https://orcid.org/0000-0002-3288-6278</idno>
              <affiliation ref="#struct-57022"/>
            </author>
            <editor role="depositor">
              <persName>
                <forename>Nolwenn</forename>
                <surname>Le Pierrès</surname>
              </persName>
              <email type="md5">43396e34c65ef57114227d78f289e917</email>
              <email type="domain">univ-smb.fr</email>
            </editor>
          </titleStmt>
          <editionStmt>
            <edition n="v1" type="current">
              <date type="whenSubmitted">2023-10-02 08:34:42</date>
              <date type="whenModified">2025-09-27 18:34:04</date>
              <date type="whenReleased">2023-10-03 08:43:37</date>
              <date type="whenProduced">2007-04</date>
              <date type="whenEndEmbargoed">2023-10-02</date>
              <ref type="file" target="https://hal.science/hal-00685568v1/document">
                <date notBefore="2023-10-02"/>
              </ref>
              <ref type="file" subtype="author" n="1" target="https://hal.science/hal-00685568v1/file/art-pour-depot-HAL.pdf" id="file-4224342-3684017">
                <date notBefore="2023-10-02"/>
              </ref>
              <ref type="externalLink" target="https://api.istex.fr/ark:/67375/6H6-PVKJ3PJ3-B/fulltext.pdf?sid=hal"/>
            </edition>
            <respStmt>
              <resp>contributor</resp>
              <name key="488869">
                <persName>
                  <forename>Nolwenn</forename>
                  <surname>Le Pierrès</surname>
                </persName>
                <email type="md5">43396e34c65ef57114227d78f289e917</email>
                <email type="domain">univ-smb.fr</email>
              </name>
            </respStmt>
          </editionStmt>
          <publicationStmt>
            <distributor>CCSD</distributor>
            <idno type="halId">hal-00685568</idno>
            <idno type="halUri">https://hal.science/hal-00685568</idno>
            <idno type="halBibtex">lepierres:hal-00685568</idno>
            <idno type="halRefHtml">&lt;i&gt;Energy&lt;/i&gt;, 2007, 32 (4), pp.600-608. &lt;a target="_blank" href="https://dx.doi.org/10.1016/j.energy.2006.07.024"&gt;&amp;#x27E8;10.1016/j.energy.2006.07.024&amp;#x27E9;&lt;/a&gt;</idno>
            <idno type="halRef">Energy, 2007, 32 (4), pp.600-608. &amp;#x27E8;10.1016/j.energy.2006.07.024&amp;#x27E9;</idno>
            <availability status="restricted">
              <licence target="https://about.hal.science/hal-authorisation-v1/">HAL Authorization<ref corresp="#file-4224342-3684017"/></licence>
            </availability>
          </publicationStmt>
          <seriesStmt>
            <idno type="stamp" n="UNIV-SAVOIE">Université Savoie Mont Blanc</idno>
            <idno type="stamp" n="UGA">HAL Grenoble Alpes</idno>
            <idno type="stamp" n="CNRS">CNRS - Centre national de la recherche scientifique</idno>
            <idno type="stamp" n="UNIV-PERP">Université Perpignan Via Domitia</idno>
            <idno type="stamp" n="PIE">Programme Interdisciplinaire Energie du CNRS</idno>
            <idno type="stamp" n="PROMES">PROcédés, Matériaux et Energie Solaire</idno>
            <idno type="stamp" n="LOCIE" corresp="UNIV-SAVOIE">Laboratoire Optimisation de la Conception et Ingénierie de l'Environnement</idno>
            <idno type="stamp" n="USMB-COMUE">Université Savoie Mont Blanc - UGA [* - 2019]</idno>
            <idno type="stamp" n="TEST-UGA">TEST-UGA</idno>
          </seriesStmt>
          <notesStmt>
            <note type="audience" n="2">International</note>
            <note type="popular" n="0">No</note>
            <note type="peer" n="1">Yes</note>
          </notesStmt>
          <sourceDesc>
            <biblStruct>
              <analytic>
                <title xml:lang="en">New deep-freezing process using renewable low-grade heat: From the conceptual design to experimental results</title>
                <author role="aut">
                  <persName>
                    <forename type="first">Nolwenn</forename>
                    <surname>Le Pierrès</surname>
                  </persName>
                  <email type="md5">0fd42ca7405a6377ebfe8296319d0c7c</email>
                  <email type="domain">univ-savoie.fr</email>
                  <idno type="idhal" notation="string">nolwenn-le-pierres</idno>
                  <idno type="idhal" notation="numeric">170997</idno>
                  <idno type="halauthorid" notation="string">1388-170997</idno>
                  <idno type="ORCID">https://orcid.org/0000-0002-1650-9755</idno>
                  <idno type="IDREF">https://www.idref.fr/09747438X</idno>
                  <orgName ref="#struct-432896"/>
                  <affiliation ref="#struct-1174528"/>
                </author>
                <author role="aut">
                  <persName>
                    <forename type="first">Driss</forename>
                    <surname>Stitou</surname>
                  </persName>
                  <email type="md5">e33c45db1d3b268d33fa0dfcaa516ff5</email>
                  <email type="domain">univ-perp.fr</email>
                  <idno type="idhal" notation="string">stitou-driss</idno>
                  <idno type="idhal" notation="numeric">177899</idno>
                  <idno type="halauthorid" notation="string">10061-177899</idno>
                  <idno type="RESEARCHERID">http://www.researcherid.com/rid/J-6317-2012</idno>
                  <idno type="ORCID">https://orcid.org/0000-0002-2390-5692</idno>
                  <idno type="GOOGLE SCHOLAR">https://scholar.google.fr/citations?user=x6UkEv4AAAAJ&amp;hl=fr</idno>
                  <idno type="IDREF">https://www.idref.fr/097478326</idno>
                  <idno type="RESEARCHERID">http://www.researcherid.com/rid/http://www.researcherid.com/rid/J-6317-2012</idno>
                  <affiliation ref="#struct-57022"/>
                </author>
                <author role="aut">
                  <persName>
                    <forename type="first">Nathalie</forename>
                    <surname>Mazet</surname>
                  </persName>
                  <email type="md5">e1aae8547ca1d6aa3a2b93a052c56fe5</email>
                  <email type="domain">promes.cnrs.fr</email>
                  <idno type="idhal" notation="string">nathalie-mazet</idno>
                  <idno type="idhal" notation="numeric">180006</idno>
                  <idno type="halauthorid" notation="string">18021-180006</idno>
                  <idno type="IDREF">https://www.idref.fr/033990689</idno>
                  <idno type="ORCID">https://orcid.org/0000-0002-3288-6278</idno>
                  <affiliation ref="#struct-57022"/>
                </author>
              </analytic>
              <monogr>
                <idno type="halJournalId" status="VALID">4620</idno>
                <idno type="issn">0360-5442</idno>
                <idno type="eissn">1873-6785</idno>
                <title level="j">Energy</title>
                <imprint>
                  <publisher>Elsevier</publisher>
                  <biblScope unit="volume">32</biblScope>
                  <biblScope unit="issue">4</biblScope>
                  <biblScope unit="pp">600-608</biblScope>
                  <date type="datePub">2007-04</date>
                </imprint>
              </monogr>
              <idno type="doi">10.1016/j.energy.2006.07.024</idno>
            </biblStruct>
          </sourceDesc>
          <profileDesc>
            <langUsage>
              <language ident="en">English</language>
            </langUsage>
            <textClass>
              <keywords scheme="author">
                <term xml:lang="en">Exergetic analysis</term>
                <term xml:lang="en">Thermochemical dipole</term>
                <term xml:lang="en">Deep freezing</term>
                <term xml:lang="en">Prototype</term>
                <term xml:lang="en">COP</term>
                <term xml:lang="en">PIEnergie</term>
                <term xml:lang="en">Exergetic analysis</term>
              </keywords>
              <classCode scheme="halDomain" n="spi">Engineering Sciences [physics]</classCode>
              <classCode scheme="halTypology" n="ART">Journal articles</classCode>
              <classCode scheme="halOldTypology" n="ART">Journal articles</classCode>
              <classCode scheme="halTreeTypology" n="ART">Journal articles</classCode>
            </textClass>
            <abstract xml:lang="en">
              <p>An exergy-based analysis applied to ideal thermochemical dipoles allowed to design an original process that could use low-grade energy, produced from a thermal solar collector at around 70 °C, to provide low-temperature cold, below −23 °C, in order to store deep-frozen food. The ideal coefficient of performance (COP) of this system is 0.5 and the exergetic yield is 1. Taking into account the process enthalpies and the sensible heat of the reactants, the COPthermo is 0.17. The process functioning is described in this paper. It alternates between a regeneration mode during daytime and cold production mode during night-time. An experimental prototype was designed and built. It proved the feasibility of the concept and showed an experimental COP of about 0.06, which is similar to the up-to-date solar cooling systems, but at higher cold temperatures. The mean annual exergetic yield of the process is about 0.06.</p>
            </abstract>
          </profileDesc>
        </biblFull>
      </listBibl>
    </body>
    <back>
      <listOrg type="structures">
        <org type="laboratory" xml:id="struct-1174528" status="VALID">
          <orgName>LabOratoire proCédés énergIe bâtimEnt</orgName>
          <orgName type="acronym">LOCIE</orgName>
          <date type="start">2011-01-01</date>
          <desc>
            <address>
              <addrLine>Campus scientifique Savoie Technolac 73376 Le Bourget du Lac - CEDEX</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">http://www.locie.univ-savoie.fr/</ref>
          </desc>
          <listRelation>
            <relation active="#struct-432896" type="direct"/>
            <relation name="UMR5271" active="#struct-441569" type="direct"/>
          </listRelation>
        </org>
        <org type="laboratory" xml:id="struct-57022" status="VALID">
          <idno type="IdRef">185504841</idno>
          <idno type="ISNI">0000000118833025</idno>
          <idno type="RNSR">198917681W</idno>
          <idno type="ROR">https://ror.org/05thdk431</idno>
          <idno type="Wikidata">Q3359840</idno>
          <orgName>Procédés, Matériaux et Energie Solaire</orgName>
          <orgName type="acronym">PROMES</orgName>
          <date type="start">2004-01-01</date>
          <desc>
            <address>
              <addrLine>7 rue du Four Solaire Centre Felix Trombe 66120 Odeillo Font-RomeuTecnosud Rambla de la thermodynamique 66100 Perpignan</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">http://www.promes.cnrs.fr/</ref>
          </desc>
          <listRelation>
            <relation active="#struct-101475" type="direct"/>
            <relation name="UPR8521" active="#struct-441569" type="direct"/>
          </listRelation>
        </org>
        <org type="institution" xml:id="struct-432896" status="VALID">
          <idno type="ROR">https://ror.org/04gqg1a07</idno>
          <orgName>Université Savoie Mont Blanc</orgName>
          <orgName type="acronym">USMB [Université de Savoie] [Université de Chambéry]</orgName>
          <date type="start">1979-10-01</date>
          <desc>
            <address>
              <addrLine>27, rue Marcoz - 73000 Chambéry</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">https://www.univ-smb.fr</ref>
          </desc>
        </org>
        <org type="regroupinstitution" xml:id="struct-441569" status="VALID">
          <idno type="IdRef">02636817X</idno>
          <idno type="ISNI">0000000122597504</idno>
          <idno type="ROR">https://ror.org/02feahw73</idno>
          <orgName>Centre National de la Recherche Scientifique</orgName>
          <orgName type="acronym">CNRS</orgName>
          <date type="start">1939-10-19</date>
          <desc>
            <address>
              <country key="FR"/>
            </address>
            <ref type="url">https://www.cnrs.fr/</ref>
          </desc>
        </org>
        <org type="institution" xml:id="struct-101475" status="VALID">
          <idno type="ROR">https://ror.org/03am2jy38</idno>
          <orgName>Université de Perpignan Via Domitia</orgName>
          <orgName type="acronym">UPVD</orgName>
          <desc>
            <address>
              <addrLine>52 avenue Paul Alduy - 66860 Perpignan Cedex 9</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">http://www.univ-perp.fr/</ref>
          </desc>
        </org>
      </listOrg>
    </back>
  </text>
</TEI>