<?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 insu-04887690</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="2026-05-20T03:59:23+02:00"/>
      </publicationStmt>
      <sourceDesc>
        <p part="N">HAL API Platform</p>
      </sourceDesc>
    </fileDesc>
  </teiHeader>
  <text>
    <body>
      <listBibl>
        <biblFull>
          <titleStmt>
            <title xml:lang="en">Leaching of pollutant metals (Pb, Zn) from abandoned mine tailings: A multicomponent reactive transport model of a pilot-scale experiment</title>
            <author role="aut">
              <persName>
                <forename type="first">Samuel</forename>
                <surname>Mertz</surname>
              </persName>
              <idno type="halauthorid">1505601-0</idno>
              <affiliation ref="#struct-187882"/>
              <affiliation ref="#struct-18404"/>
            </author>
            <author role="aut">
              <persName>
                <forename type="first">Nicolas</forename>
                <surname>Devau</surname>
              </persName>
              <idno type="halauthorid">847598-0</idno>
              <affiliation ref="#struct-18404"/>
            </author>
            <author role="aut">
              <persName>
                <forename type="first">Hugues</forename>
                <surname>Thouin</surname>
              </persName>
              <email type="md5">883b89be7a7a9138dccc76d6c20ac31d</email>
              <email type="domain">brgm.fr</email>
              <idno type="idhal" notation="string">hugues-thouin</idno>
              <idno type="idhal" notation="numeric">183691</idno>
              <idno type="halauthorid" notation="string">21694-183691</idno>
              <idno type="ORCID">https://orcid.org/0000-0001-9372-6617</idno>
              <idno type="IDREF">https://www.idref.fr/203655699</idno>
              <affiliation ref="#struct-18404"/>
            </author>
            <author role="aut">
              <persName>
                <forename type="first">Fabienne</forename>
                <surname>Battaglia-Brunet</surname>
              </persName>
              <email type="md5">b68d39602ebf9469a79cd32a808c0194</email>
              <email type="domain">brgm.fr</email>
              <idno type="idhal" notation="string">fabienne-battaglia-brunet</idno>
              <idno type="idhal" notation="numeric">911154</idno>
              <idno type="halauthorid" notation="string">446857-911154</idno>
              <idno type="ORCID">https://orcid.org/0000-0002-4005-6290</idno>
              <idno type="IDREF">https://www.idref.fr/196385601</idno>
              <affiliation ref="#struct-18404"/>
              <affiliation ref="#struct-187882"/>
            </author>
            <author role="aut">
              <persName>
                <forename type="first">Marie-Paule</forename>
                <surname>Norini</surname>
              </persName>
              <email type="md5">7a56860538baf21b86ea9bc76238ea79</email>
              <email type="domain">outlook.com</email>
              <idno type="idhal" notation="string">marie-paule-norini</idno>
              <idno type="idhal" notation="numeric">19010</idno>
              <idno type="halauthorid" notation="string">10396-19010</idno>
              <idno type="IDREF">https://www.idref.fr/121621049</idno>
              <idno type="ORCID">https://orcid.org/0000-0001-6496-2389</idno>
              <idno type="GOOGLE SCHOLAR">https://scholar.google.fr/citations?hl=fr&amp;user=ACNAEQQAAAAJ</idno>
              <affiliation ref="#struct-18404"/>
            </author>
            <author role="aut">
              <persName>
                <forename type="first">Marc</forename>
                <surname>Crampon</surname>
              </persName>
              <email type="md5">df0a16ef8d092823b30df7502a0abf12</email>
              <email type="domain">brgm.fr</email>
              <idno type="idhal" notation="string">marc-crampon</idno>
              <idno type="idhal" notation="numeric">980309</idno>
              <idno type="halauthorid" notation="string">922601-980309</idno>
              <idno type="ORCID">https://orcid.org/0000-0001-9193-5669</idno>
              <idno type="IDREF">https://www.idref.fr/186278187</idno>
              <idno type="RESEARCHERID">http://www.researcherid.com/rid/AFZ-1463-2022</idno>
              <affiliation ref="#struct-18404"/>
            </author>
            <author role="crp">
              <persName>
                <forename type="first">Lydie</forename>
                <surname>Le Forestier</surname>
              </persName>
              <email type="md5">dbacd88e4ce3b49de02509a33b67ca15</email>
              <email type="domain">univ-orleans.fr</email>
              <idno type="idhal" notation="string">lydie-le-forestier</idno>
              <idno type="idhal" notation="numeric">19066</idno>
              <idno type="halauthorid" notation="string">1960-19066</idno>
              <idno type="ORCID">https://orcid.org/0000-0002-0459-2686</idno>
              <idno type="IDREF">https://www.idref.fr/122263359</idno>
              <affiliation ref="#struct-187882"/>
              <affiliation ref="#struct-1193107"/>
            </author>
            <editor role="depositor">
              <persName>
                <forename>Lydie</forename>
                <surname>Le Forestier</surname>
              </persName>
              <email type="md5">dbacd88e4ce3b49de02509a33b67ca15</email>
              <email type="domain">univ-orleans.fr</email>
            </editor>
            <funder ref="#projanr-37863"/>
            <funder>Phytoselect project funded by the Région Centre - Val de Loire (contract N°2016- 00108485)</funder>
            <funder>PIVOTS project by the Région Centre - Val de Loire: ARD 2020 program, CPER 2015 -2020, and the European Union, which invests in the Centre-Val de Loire via the European Regional Development Fund</funder>
          </titleStmt>
          <editionStmt>
            <edition n="v1" type="current">
              <date type="whenSubmitted">2025-01-15 09:55:49</date>
              <date type="whenModified">2026-02-20 14:52:03</date>
              <date type="whenReleased">2025-01-20 15:20:26</date>
              <date type="whenProduced">2025-01</date>
              <date type="whenEndEmbargoed">2025-01-15</date>
              <ref type="file" target="https://insu.hal.science/insu-04887690v1/document">
                <date notBefore="2025-01-15"/>
              </ref>
              <ref type="file" subtype="publisherPaid" n="1" target="https://insu.hal.science/insu-04887690v1/file/Mertz_STOTEN_2025.pdf" id="file-4887690-4256392">
                <date notBefore="2025-01-15"/>
              </ref>
            </edition>
            <respStmt>
              <resp>contributor</resp>
              <name key="73857">
                <persName>
                  <forename>Lydie</forename>
                  <surname>Le Forestier</surname>
                </persName>
                <email type="md5">dbacd88e4ce3b49de02509a33b67ca15</email>
                <email type="domain">univ-orleans.fr</email>
              </name>
            </respStmt>
          </editionStmt>
          <publicationStmt>
            <distributor>CCSD</distributor>
            <idno type="halId">insu-04887690</idno>
            <idno type="halUri">https://insu.hal.science/insu-04887690</idno>
            <idno type="halBibtex">mertz:insu-04887690</idno>
            <idno type="halRefHtml">&lt;i&gt;Science of the Total Environment&lt;/i&gt;, 2025, 960, pp.178248. &lt;a target="_blank" href="https://dx.doi.org/10.1016/j.scitotenv.2024.178248"&gt;&amp;#x27E8;10.1016/j.scitotenv.2024.178248&amp;#x27E9;&lt;/a&gt;</idno>
            <idno type="halRef">Science of the Total Environment, 2025, 960, pp.178248. &amp;#x27E8;10.1016/j.scitotenv.2024.178248&amp;#x27E9;</idno>
            <availability status="restricted">
              <licence target="https://creativecommons.org/licenses/by/4.0/">CC BY 4.0 - Attribution<ref corresp="#file-4887690-4256392"/></licence>
            </availability>
          </publicationStmt>
          <seriesStmt>
            <idno type="stamp" n="INSU">INSU - Institut National des Sciences de l'Univers</idno>
            <idno type="stamp" n="BRGM">Bureau de Recherches Géologiques et Minières</idno>
            <idno type="stamp" n="CNRS">CNRS - Centre national de la recherche scientifique</idno>
            <idno type="stamp" n="UNIV-ORLEANS">Université d'Orléans</idno>
            <idno type="stamp" n="ISTO" corresp="INSU">institut des sciences de la terre d'orléans</idno>
            <idno type="stamp" n="OSUC" corresp="INSU">Observatoire des Sciences de l'Univers en région Centre</idno>
            <idno type="stamp" n="GIP-BE">GIP Bretagne Environnement</idno>
            <idno type="stamp" n="ANR">ANR</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">Leaching of pollutant metals (Pb, Zn) from abandoned mine tailings: A multicomponent reactive transport model of a pilot-scale experiment</title>
                <author role="aut">
                  <persName>
                    <forename type="first">Samuel</forename>
                    <surname>Mertz</surname>
                  </persName>
                  <idno type="halauthorid">1505601-0</idno>
                  <affiliation ref="#struct-187882"/>
                  <affiliation ref="#struct-18404"/>
                </author>
                <author role="aut">
                  <persName>
                    <forename type="first">Nicolas</forename>
                    <surname>Devau</surname>
                  </persName>
                  <idno type="halauthorid">847598-0</idno>
                  <affiliation ref="#struct-18404"/>
                </author>
                <author role="aut">
                  <persName>
                    <forename type="first">Hugues</forename>
                    <surname>Thouin</surname>
                  </persName>
                  <email type="md5">883b89be7a7a9138dccc76d6c20ac31d</email>
                  <email type="domain">brgm.fr</email>
                  <idno type="idhal" notation="string">hugues-thouin</idno>
                  <idno type="idhal" notation="numeric">183691</idno>
                  <idno type="halauthorid" notation="string">21694-183691</idno>
                  <idno type="ORCID">https://orcid.org/0000-0001-9372-6617</idno>
                  <idno type="IDREF">https://www.idref.fr/203655699</idno>
                  <affiliation ref="#struct-18404"/>
                </author>
                <author role="aut">
                  <persName>
                    <forename type="first">Fabienne</forename>
                    <surname>Battaglia-Brunet</surname>
                  </persName>
                  <email type="md5">b68d39602ebf9469a79cd32a808c0194</email>
                  <email type="domain">brgm.fr</email>
                  <idno type="idhal" notation="string">fabienne-battaglia-brunet</idno>
                  <idno type="idhal" notation="numeric">911154</idno>
                  <idno type="halauthorid" notation="string">446857-911154</idno>
                  <idno type="ORCID">https://orcid.org/0000-0002-4005-6290</idno>
                  <idno type="IDREF">https://www.idref.fr/196385601</idno>
                  <affiliation ref="#struct-18404"/>
                  <affiliation ref="#struct-187882"/>
                </author>
                <author role="aut">
                  <persName>
                    <forename type="first">Marie-Paule</forename>
                    <surname>Norini</surname>
                  </persName>
                  <email type="md5">7a56860538baf21b86ea9bc76238ea79</email>
                  <email type="domain">outlook.com</email>
                  <idno type="idhal" notation="string">marie-paule-norini</idno>
                  <idno type="idhal" notation="numeric">19010</idno>
                  <idno type="halauthorid" notation="string">10396-19010</idno>
                  <idno type="IDREF">https://www.idref.fr/121621049</idno>
                  <idno type="ORCID">https://orcid.org/0000-0001-6496-2389</idno>
                  <idno type="GOOGLE SCHOLAR">https://scholar.google.fr/citations?hl=fr&amp;user=ACNAEQQAAAAJ</idno>
                  <affiliation ref="#struct-18404"/>
                </author>
                <author role="aut">
                  <persName>
                    <forename type="first">Marc</forename>
                    <surname>Crampon</surname>
                  </persName>
                  <email type="md5">df0a16ef8d092823b30df7502a0abf12</email>
                  <email type="domain">brgm.fr</email>
                  <idno type="idhal" notation="string">marc-crampon</idno>
                  <idno type="idhal" notation="numeric">980309</idno>
                  <idno type="halauthorid" notation="string">922601-980309</idno>
                  <idno type="ORCID">https://orcid.org/0000-0001-9193-5669</idno>
                  <idno type="IDREF">https://www.idref.fr/186278187</idno>
                  <idno type="RESEARCHERID">http://www.researcherid.com/rid/AFZ-1463-2022</idno>
                  <affiliation ref="#struct-18404"/>
                </author>
                <author role="crp">
                  <persName>
                    <forename type="first">Lydie</forename>
                    <surname>Le Forestier</surname>
                  </persName>
                  <email type="md5">dbacd88e4ce3b49de02509a33b67ca15</email>
                  <email type="domain">univ-orleans.fr</email>
                  <idno type="idhal" notation="string">lydie-le-forestier</idno>
                  <idno type="idhal" notation="numeric">19066</idno>
                  <idno type="halauthorid" notation="string">1960-19066</idno>
                  <idno type="ORCID">https://orcid.org/0000-0002-0459-2686</idno>
                  <idno type="IDREF">https://www.idref.fr/122263359</idno>
                  <affiliation ref="#struct-187882"/>
                  <affiliation ref="#struct-1193107"/>
                </author>
              </analytic>
              <monogr>
                <idno type="halJournalId" status="VALID">18830</idno>
                <idno type="issn">0048-9697</idno>
                <idno type="eissn">1879-1026</idno>
                <title level="j">Science of the Total Environment</title>
                <imprint>
                  <publisher>Elsevier</publisher>
                  <biblScope unit="volume">960</biblScope>
                  <biblScope unit="pp">178248</biblScope>
                  <date type="datePub">2025-01</date>
                </imprint>
              </monogr>
              <idno type="doi">10.1016/j.scitotenv.2024.178248</idno>
            </biblStruct>
          </sourceDesc>
          <profileDesc>
            <langUsage>
              <language ident="en">English</language>
            </langUsage>
            <textClass>
              <keywords scheme="author">
                <term xml:lang="en">Lead</term>
                <term xml:lang="en">Zinc</term>
                <term xml:lang="en">Sorption</term>
                <term xml:lang="en">Dissolution – Precipitation</term>
                <term xml:lang="en">Vadose zone</term>
              </keywords>
              <classCode scheme="halDomain" n="sdu">Sciences of the Universe [physics]</classCode>
              <classCode scheme="halDomain" n="sdu.envi">Sciences of the Universe [physics]/Continental interfaces, environment</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>Mine tailing deposits pose a global problem, as they may contain metal contaminants in various geochemical forms and are likely to be leached from the surface into the underlying groundwater, which can result in health and/or environmental risks. Unfortunately, little is currently known regarding the water flow and mass balance related to leaching in the vadose zone as these factors are still difficult to measure at the field scale. A pilot-scale experiment was run in a 1 m3 instrumented column for 6 months to address this issue. This 70 cm high column was filled with highly Pb-contaminated tailings and then watered regularly. The top half remained unsaturated while the bottom half was kept saturated. Continuous water flow and water saturation measurements were recorded and the physico-chemical properties of the soil solutions were monitored weekly at different levels in the column. A 1D multicomponent reactive transport model was built to simulate the fate and transport of Pb as well as other elements. The variably saturated water flow was simulated using the Richards equation, while the van Genuchten analytic form was used to describe the unsaturated soil hydraulic properties. The main processes considered to simulate the reactive transport were advection-dispersion, thermodynamic equilibrium, and kinetically-controlled dissolution-precipitation reactions. The most reactive Pb-bearing phases accounted for in the simulation were anglesite (PbSO4) and plumbojarosite Pb0.5Fe3(SO4)2(OH)6. The simulations accurately reproduced the water flow and mass balance as well as the drop of 2 pH units experimentally measured in the pore solution. This trend resulted from plumbojarosite dissolution followed by ferrihydrite precipitation. The increased Pb concentration in the soil solution induced by the dissolution of Pb-bearing phases was partially offset by Pb-sorption onto newly formed iron oxides and the precipitation of secondary mineral phases, e.g. anglesite. The modeling results could be used to assess potential risks of groundwater contamination by mine tailings.</p>
            </abstract>
          </profileDesc>
        </biblFull>
      </listBibl>
    </body>
    <back>
      <listOrg type="structures">
        <org type="laboratory" xml:id="struct-187882" status="VALID">
          <idno type="IdRef">134179633</idno>
          <idno type="ISNI">0000000406095792</idno>
          <idno type="RNSR">201220213Y</idno>
          <idno type="ROR">https://ror.org/02t2hg116</idno>
          <orgName>Institut des Sciences de la Terre d'Orléans - UMR7327</orgName>
          <orgName type="acronym">ISTO</orgName>
          <date type="start">2012-01-01</date>
          <desc>
            <address>
              <addrLine>Campus Géosciences 1A, rue de la Férollerie 45071 Orléans cedex 2</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">http://www.isto.cnrs-orleans.fr/</ref>
          </desc>
          <listRelation>
            <relation name="UMR7327" active="#struct-18404" type="direct"/>
            <relation name="UMR7327" active="#struct-300045" type="direct"/>
            <relation name="UMR7327" active="#struct-300297" type="direct"/>
            <relation name="UMR7327" active="#struct-441569" type="direct"/>
          </listRelation>
        </org>
        <org type="institution" xml:id="struct-18404" status="VALID">
          <idno type="IdRef">026362775</idno>
          <idno type="ISNI">0000000121846484</idno>
          <idno type="RNSR">195922846R</idno>
          <idno type="ROR">https://ror.org/05hnb7x64</idno>
          <idno type="Wikidata">Q138691</idno>
          <orgName>Bureau de Recherches Géologiques et Minières</orgName>
          <orgName type="acronym">BRGM</orgName>
          <desc>
            <address>
              <addrLine>Orléans (siège social) ET Directions régionales</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">http://www.brgm.fr/</ref>
          </desc>
        </org>
        <org type="researchteam" xml:id="struct-1193107" status="VALID">
          <orgName>Géosciences pour l'énergie &amp; l'environnement</orgName>
          <date type="start">2024-03-13</date>
          <desc>
            <address>
              <country key="FR"/>
            </address>
          </desc>
          <listRelation>
            <relation name="UMR7327" active="#struct-187882" type="direct"/>
            <relation name="UMR7327" active="#struct-18404" type="indirect"/>
            <relation name="UMR7327" active="#struct-300045" type="indirect"/>
            <relation name="UMR7327" active="#struct-300297" type="indirect"/>
            <relation name="UMR7327" active="#struct-441569" type="indirect"/>
          </listRelation>
        </org>
        <org type="institution" xml:id="struct-300045" status="VALID">
          <idno type="IdRef">029349265</idno>
          <idno type="ISNI">0000 0001 2154 1736</idno>
          <idno type="ROR">https://ror.org/04kdfz702</idno>
          <idno type="Wikidata">Q3152437</idno>
          <orgName>Institut national des sciences de l'Univers</orgName>
          <orgName type="acronym">INSU - CNRS</orgName>
          <date type="start">2007-04-19</date>
          <desc>
            <address>
              <addrLine>INSU-CNRS3 rue Michel-Ange, 75794 Paris Cedex 16</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">https://www.insu.cnrs.fr</ref>
          </desc>
        </org>
        <org type="institution" xml:id="struct-300297" status="VALID">
          <idno type="IdRef">026402971</idno>
          <idno type="ISNI">0000 0001 2158 1666</idno>
          <idno type="ROR">https://ror.org/014zrew76</idno>
          <orgName>Université d'Orléans</orgName>
          <orgName type="acronym">UO</orgName>
          <desc>
            <address>
              <addrLine>Château de la Source - Avenue du Parc Floral - BP 6749 - 45067 Orléans cedex 2</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">http://www.univ-orleans.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>
      </listOrg>
      <listOrg type="projects">
        <org type="anrProject" xml:id="projanr-37863" status="VALID">
          <idno type="anr">ANR-10-LABX-0100</idno>
          <idno type="program">Laboratoires d'excellence</idno>
          <orgName>VOLTAIRE</orgName>
          <desc>Geofluids and Volatil elements – Earth, Atmosphere, Interfaces – Resources and Environment</desc>
          <date type="start">2010</date>
        </org>
      </listOrg>
    </back>
  </text>
</TEI>