LrgpV1, Main, Curation, bibRecord, 000775

Design of an intensified coprecipitation reactor for the treatment of liquid radioactive wastes

Identifieur interne : 000775 ( Main/Curation ); précédent : 000774; suivant : 000776

Design of an intensified coprecipitation reactor for the treatment of liquid radioactive wastes

Auteurs : Julie Flouret [France] ; Yves Barré [France] ; Hervé Muhr [France] ; Edouard Plasari [France]

Source :

Chemical Engineering Science [ 0009-2509 ] ; 2012-07-30.

RBID : Hal:hal-00778453

Abstract

In the nuclear industry, important volumes of liquid wastes have to be treated to reduce their contents in radioactive contaminants. The coprecipitation is the method mostly applied to perform decontamination of liquid wastes which cannot be concentrated by evaporation. Two operating modes are typically used for an industrial scale treatment by coprecipitation: the continuous and the semi-batch process. It was proved experimentally and theoretically that the semi-batch reactor ensures decontamination efficiency much higher than the continuous stirred tank reactor. An innovative reactor with an infinite recycling ratio is therefore designed to optimize the continuous treatment: the reactor/classifier reaches the same efficiency decontamination as the semi-batch process and represents an efficient device for the coprecipitation process intensification. Hereafter is presented this new coprecipitation reactor and its experimental application to a concrete case of nuclear decontamination. Modelling of this process is totally new: it validates experimental results and also presents theoretical equations to predict decontamination efficiency.

Url:

https://hal.archives-ouvertes.fr/hal-00778453

DOI: 10.1016/j.ces.2012.01.051

Links toward previous steps (curation, corpus...)

to stream Hal, to step Corpus: Pour aller vers cette notice dans l'étape Curation :000301
to stream Hal, to step Curation: Pour aller vers cette notice dans l'étape Curation :000301
to stream Hal, to step Checkpoint: Pour aller vers cette notice dans l'étape Curation :000727
to stream Main, to step Merge: Pour aller vers cette notice dans l'étape Curation :000836

Links to Exploration step

Hal:hal-00778453

Le document en format XML

<record><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="en">Design of an intensified coprecipitation reactor for the treatment of liquid radioactive wastes</title>
<author><name sortKey="Flouret, Julie" sort="Flouret, Julie" uniqKey="Flouret J" first="Julie" last="Flouret">Julie Flouret</name>
<affiliation wicri:level="1"><hal:affiliation type="laboratory" xml:id="struct-40063" status="VALID"><orgName>Laboratoire des Procédés Avancés de Décontamination</orgName>
<orgName type="acronym">LPAD</orgName>
<desc><address><country key="FR"></country>
</address>
</desc>
<listRelation><relation name="DEN/DTCD/SPDE/LPAD" active="#struct-300016" type="direct"></relation>
</listRelation>
<tutelles><tutelle name="DEN/DTCD/SPDE/LPAD" active="#struct-300016" type="direct"><org type="institution" xml:id="struct-300016" status="VALID"><orgName>CEA</orgName>
<orgName type="acronym">CEA - DEN/DM2S/SEMT</orgName>
<desc><address><addrLine>CEA Saclay - 91191 Gif-Sur-Yvette</addrLine>
<country key="FR"></country>
</address>
</desc>
</org>
</tutelle>
</tutelles>
</hal:affiliation>
<country>France</country>
</affiliation>
</author>
<author><name sortKey="Barre, Yves" sort="Barre, Yves" uniqKey="Barre Y" first="Yves" last="Barré">Yves Barré</name>
<affiliation wicri:level="1"><hal:affiliation type="laboratory" xml:id="struct-40063" status="VALID"><orgName>Laboratoire des Procédés Avancés de Décontamination</orgName>
<orgName type="acronym">LPAD</orgName>
<desc><address><country key="FR"></country>
</address>
</desc>
<listRelation><relation name="DEN/DTCD/SPDE/LPAD" active="#struct-300016" type="direct"></relation>
</listRelation>
<tutelles><tutelle name="DEN/DTCD/SPDE/LPAD" active="#struct-300016" type="direct"><org type="institution" xml:id="struct-300016" status="VALID"><orgName>CEA</orgName>
<orgName type="acronym">CEA - DEN/DM2S/SEMT</orgName>
<desc><address><addrLine>CEA Saclay - 91191 Gif-Sur-Yvette</addrLine>
<country key="FR"></country>
</address>
</desc>
</org>
</tutelle>
</tutelles>
</hal:affiliation>
<country>France</country>
</affiliation>
</author>
<author><name sortKey="Muhr, Herve" sort="Muhr, Herve" uniqKey="Muhr H" first="Hervé" last="Muhr">Hervé Muhr</name>
<affiliation wicri:level="1"><hal:affiliation type="laboratory" xml:id="struct-211875" status="VALID"><idno type="IdRef">153068876</idno>
<idno type="RNSR">201320573K</idno>
<idno type="IdUnivLorraine">[UL]RQC--</idno>
<orgName>Laboratoire Réactions et Génie des Procédés</orgName>
<orgName type="acronym">LRGP</orgName>
<date type="start">2013-01-01</date>
<desc><address><addrLine>Université de Lorraine - ENSIC, 1 rue de Grandville BP 20451, 54001 Nancy Cedex</addrLine>
<country key="FR"></country>
</address>
<ref type="url">http://lrgp.univ-lorraine.fr/</ref>
</desc>
<listRelation><relation active="#struct-413289" type="direct"></relation>
<relation name="UMR7274" active="#struct-441569" type="direct"></relation>
</listRelation>
<tutelles><tutelle active="#struct-413289" type="direct"><org type="institution" xml:id="struct-413289" status="VALID"><idno type="IdRef">157040569</idno>
<idno type="IdUnivLorraine">[UL]100--</idno>
<orgName>Université de Lorraine</orgName>
<orgName type="acronym">UL</orgName>
<date type="start">2012-01-01</date>
<desc><address><addrLine>34 cours Léopold - CS 25233 - 54052 Nancy cedex</addrLine>
<country key="FR"></country>
</address>
<ref type="url">http://www.univ-lorraine.fr/</ref>
</desc>
</org>
</tutelle>
<tutelle name="UMR7274" active="#struct-441569" type="direct"><org type="institution" xml:id="struct-441569" status="VALID"><idno type="ISNI">0000000122597504</idno>
<idno type="IdRef">02636817X</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"></country>
</address>
<ref type="url">http://www.cnrs.fr/</ref>
</desc>
</org>
</tutelle>
</tutelles>
</hal:affiliation>
<country>France</country>
<placeName><settlement type="city">Nancy</settlement>
<settlement type="city">Metz</settlement>
<region type="region" nuts="2">Grand Est</region>
<region type="old region" nuts="2">Lorraine (région)</region>
</placeName>
<orgName type="university">Université de Lorraine</orgName>
</affiliation>
</author>
<author><name sortKey="Plasari, Edouard" sort="Plasari, Edouard" uniqKey="Plasari E" first="Edouard" last="Plasari">Edouard Plasari</name>
<affiliation wicri:level="1"><hal:affiliation type="laboratory" xml:id="struct-211875" status="VALID"><idno type="IdRef">153068876</idno>
<idno type="RNSR">201320573K</idno>
<idno type="IdUnivLorraine">[UL]RQC--</idno>
<orgName>Laboratoire Réactions et Génie des Procédés</orgName>
<orgName type="acronym">LRGP</orgName>
<date type="start">2013-01-01</date>
<desc><address><addrLine>Université de Lorraine - ENSIC, 1 rue de Grandville BP 20451, 54001 Nancy Cedex</addrLine>
<country key="FR"></country>
</address>
<ref type="url">http://lrgp.univ-lorraine.fr/</ref>
</desc>
<listRelation><relation active="#struct-413289" type="direct"></relation>
<relation name="UMR7274" active="#struct-441569" type="direct"></relation>
</listRelation>
<tutelles><tutelle active="#struct-413289" type="direct"><org type="institution" xml:id="struct-413289" status="VALID"><idno type="IdRef">157040569</idno>
<idno type="IdUnivLorraine">[UL]100--</idno>
<orgName>Université de Lorraine</orgName>
<orgName type="acronym">UL</orgName>
<date type="start">2012-01-01</date>
<desc><address><addrLine>34 cours Léopold - CS 25233 - 54052 Nancy cedex</addrLine>
<country key="FR"></country>
</address>
<ref type="url">http://www.univ-lorraine.fr/</ref>
</desc>
</org>
</tutelle>
<tutelle name="UMR7274" active="#struct-441569" type="direct"><org type="institution" xml:id="struct-441569" status="VALID"><idno type="ISNI">0000000122597504</idno>
<idno type="IdRef">02636817X</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"></country>
</address>
<ref type="url">http://www.cnrs.fr/</ref>
</desc>
</org>
</tutelle>
</tutelles>
</hal:affiliation>
<country>France</country>
<placeName><settlement type="city">Nancy</settlement>
<settlement type="city">Metz</settlement>
<region type="region" nuts="2">Grand Est</region>
<region type="old region" nuts="2">Lorraine (région)</region>
</placeName>
<orgName type="university">Université de Lorraine</orgName>
</affiliation>
</author>
</titleStmt>
<publicationStmt><idno type="wicri:source">HAL</idno>
<idno type="RBID">Hal:hal-00778453</idno>
<idno type="halId">hal-00778453</idno>
<idno type="halUri">https://hal.archives-ouvertes.fr/hal-00778453</idno>
<idno type="url">https://hal.archives-ouvertes.fr/hal-00778453</idno>
<idno type="doi">10.1016/j.ces.2012.01.051</idno>
<date when="2012-07-30">2012-07-30</date>
<idno type="wicri:Area/Hal/Corpus">000301</idno>
<idno type="wicri:Area/Hal/Curation">000301</idno>
<idno type="wicri:Area/Hal/Checkpoint">000727</idno>
<idno type="wicri:explorRef" wicri:stream="Hal" wicri:step="Checkpoint">000727</idno>
<idno type="wicri:doubleKey">0009-2509:2012:Flouret J:design:of:an</idno>
<idno type="wicri:Area/Main/Merge">000836</idno>
<idno type="wicri:Area/Main/Curation">000775</idno>
</publicationStmt>
<sourceDesc><biblStruct><analytic><title xml:lang="en">Design of an intensified coprecipitation reactor for the treatment of liquid radioactive wastes</title>
<author><name sortKey="Flouret, Julie" sort="Flouret, Julie" uniqKey="Flouret J" first="Julie" last="Flouret">Julie Flouret</name>
<affiliation wicri:level="1"><hal:affiliation type="laboratory" xml:id="struct-40063" status="VALID"><orgName>Laboratoire des Procédés Avancés de Décontamination</orgName>
<orgName type="acronym">LPAD</orgName>
<desc><address><country key="FR"></country>
</address>
</desc>
<listRelation><relation name="DEN/DTCD/SPDE/LPAD" active="#struct-300016" type="direct"></relation>
</listRelation>
<tutelles><tutelle name="DEN/DTCD/SPDE/LPAD" active="#struct-300016" type="direct"><org type="institution" xml:id="struct-300016" status="VALID"><orgName>CEA</orgName>
<orgName type="acronym">CEA - DEN/DM2S/SEMT</orgName>
<desc><address><addrLine>CEA Saclay - 91191 Gif-Sur-Yvette</addrLine>
<country key="FR"></country>
</address>
</desc>
</org>
</tutelle>
</tutelles>
</hal:affiliation>
<country>France</country>
</affiliation>
</author>
<author><name sortKey="Barre, Yves" sort="Barre, Yves" uniqKey="Barre Y" first="Yves" last="Barré">Yves Barré</name>
<affiliation wicri:level="1"><hal:affiliation type="laboratory" xml:id="struct-40063" status="VALID"><orgName>Laboratoire des Procédés Avancés de Décontamination</orgName>
<orgName type="acronym">LPAD</orgName>
<desc><address><country key="FR"></country>
</address>
</desc>
<listRelation><relation name="DEN/DTCD/SPDE/LPAD" active="#struct-300016" type="direct"></relation>
</listRelation>
<tutelles><tutelle name="DEN/DTCD/SPDE/LPAD" active="#struct-300016" type="direct"><org type="institution" xml:id="struct-300016" status="VALID"><orgName>CEA</orgName>
<orgName type="acronym">CEA - DEN/DM2S/SEMT</orgName>
<desc><address><addrLine>CEA Saclay - 91191 Gif-Sur-Yvette</addrLine>
<country key="FR"></country>
</address>
</desc>
</org>
</tutelle>
</tutelles>
</hal:affiliation>
<country>France</country>
</affiliation>
</author>
<author><name sortKey="Muhr, Herve" sort="Muhr, Herve" uniqKey="Muhr H" first="Hervé" last="Muhr">Hervé Muhr</name>
<affiliation wicri:level="1"><hal:affiliation type="laboratory" xml:id="struct-211875" status="VALID"><idno type="IdRef">153068876</idno>
<idno type="RNSR">201320573K</idno>
<idno type="IdUnivLorraine">[UL]RQC--</idno>
<orgName>Laboratoire Réactions et Génie des Procédés</orgName>
<orgName type="acronym">LRGP</orgName>
<date type="start">2013-01-01</date>
<desc><address><addrLine>Université de Lorraine - ENSIC, 1 rue de Grandville BP 20451, 54001 Nancy Cedex</addrLine>
<country key="FR"></country>
</address>
<ref type="url">http://lrgp.univ-lorraine.fr/</ref>
</desc>
<listRelation><relation active="#struct-413289" type="direct"></relation>
<relation name="UMR7274" active="#struct-441569" type="direct"></relation>
</listRelation>
<tutelles><tutelle active="#struct-413289" type="direct"><org type="institution" xml:id="struct-413289" status="VALID"><idno type="IdRef">157040569</idno>
<idno type="IdUnivLorraine">[UL]100--</idno>
<orgName>Université de Lorraine</orgName>
<orgName type="acronym">UL</orgName>
<date type="start">2012-01-01</date>
<desc><address><addrLine>34 cours Léopold - CS 25233 - 54052 Nancy cedex</addrLine>
<country key="FR"></country>
</address>
<ref type="url">http://www.univ-lorraine.fr/</ref>
</desc>
</org>
</tutelle>
<tutelle name="UMR7274" active="#struct-441569" type="direct"><org type="institution" xml:id="struct-441569" status="VALID"><idno type="ISNI">0000000122597504</idno>
<idno type="IdRef">02636817X</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"></country>
</address>
<ref type="url">http://www.cnrs.fr/</ref>
</desc>
</org>
</tutelle>
</tutelles>
</hal:affiliation>
<country>France</country>
<placeName><settlement type="city">Nancy</settlement>
<settlement type="city">Metz</settlement>
<region type="region" nuts="2">Grand Est</region>
<region type="old region" nuts="2">Lorraine (région)</region>
</placeName>
<orgName type="university">Université de Lorraine</orgName>
</affiliation>
</author>
<author><name sortKey="Plasari, Edouard" sort="Plasari, Edouard" uniqKey="Plasari E" first="Edouard" last="Plasari">Edouard Plasari</name>
<affiliation wicri:level="1"><hal:affiliation type="laboratory" xml:id="struct-211875" status="VALID"><idno type="IdRef">153068876</idno>
<idno type="RNSR">201320573K</idno>
<idno type="IdUnivLorraine">[UL]RQC--</idno>
<orgName>Laboratoire Réactions et Génie des Procédés</orgName>
<orgName type="acronym">LRGP</orgName>
<date type="start">2013-01-01</date>
<desc><address><addrLine>Université de Lorraine - ENSIC, 1 rue de Grandville BP 20451, 54001 Nancy Cedex</addrLine>
<country key="FR"></country>
</address>
<ref type="url">http://lrgp.univ-lorraine.fr/</ref>
</desc>
<listRelation><relation active="#struct-413289" type="direct"></relation>
<relation name="UMR7274" active="#struct-441569" type="direct"></relation>
</listRelation>
<tutelles><tutelle active="#struct-413289" type="direct"><org type="institution" xml:id="struct-413289" status="VALID"><idno type="IdRef">157040569</idno>
<idno type="IdUnivLorraine">[UL]100--</idno>
<orgName>Université de Lorraine</orgName>
<orgName type="acronym">UL</orgName>
<date type="start">2012-01-01</date>
<desc><address><addrLine>34 cours Léopold - CS 25233 - 54052 Nancy cedex</addrLine>
<country key="FR"></country>
</address>
<ref type="url">http://www.univ-lorraine.fr/</ref>
</desc>
</org>
</tutelle>
<tutelle name="UMR7274" active="#struct-441569" type="direct"><org type="institution" xml:id="struct-441569" status="VALID"><idno type="ISNI">0000000122597504</idno>
<idno type="IdRef">02636817X</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"></country>
</address>
<ref type="url">http://www.cnrs.fr/</ref>
</desc>
</org>
</tutelle>
</tutelles>
</hal:affiliation>
<country>France</country>
<placeName><settlement type="city">Nancy</settlement>
<settlement type="city">Metz</settlement>
<region type="region" nuts="2">Grand Est</region>
<region type="old region" nuts="2">Lorraine (région)</region>
</placeName>
<orgName type="university">Université de Lorraine</orgName>
</affiliation>
</author>
</analytic>
<idno type="DOI">10.1016/j.ces.2012.01.051</idno>
<series><title level="j">Chemical Engineering Science</title>
<idno type="ISSN">0009-2509</idno>
<imprint><date type="datePub">2012-07-30</date>
</imprint>
</series>
</biblStruct>
</sourceDesc>
</fileDesc>
<profileDesc><textClass><keywords scheme="mix" xml:lang="it"><term>Barium sulfate</term>
<term>Coprecipitation</term>
<term>Decontamination</term>
<term>Design</term>
<term>PARTITION-COEFFICIENTS</term>
<term>PRECIPITATION</term>
<term>Reactor/classifier</term>
<term>Strontium</term>
</keywords>
</textClass>
</profileDesc>
</teiHeader>
<front><div type="abstract" xml:lang="en">In the nuclear industry, important volumes of liquid wastes have to be treated to reduce their contents in radioactive contaminants. The coprecipitation is the method mostly applied to perform decontamination of liquid wastes which cannot be concentrated by evaporation. Two operating modes are typically used for an industrial scale treatment by coprecipitation: the continuous and the semi-batch process. It was proved experimentally and theoretically that the semi-batch reactor ensures decontamination efficiency much higher than the continuous stirred tank reactor. An innovative reactor with an infinite recycling ratio is therefore designed to optimize the continuous treatment: the reactor/classifier reaches the same efficiency decontamination as the semi-batch process and represents an efficient device for the coprecipitation process intensification. Hereafter is presented this new coprecipitation reactor and its experimental application to a concrete case of nuclear decontamination. Modelling of this process is totally new: it validates experimental results and also presents theoretical equations to predict decontamination efficiency.</div>
</front>
</TEI>
</record>

Pour manipuler ce document sous Unix (Dilib)

EXPLOR_STEP=$WICRI_ROOT/Wicri/Lorraine/explor/LrgpV1/Data/Main/Curation

HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 000775 | SxmlIndent | more

HfdSelect -h $EXPLOR_AREA/Data/Main/Curation/biblio.hfd -nk 000775 | SxmlIndent | more

Pour mettre un lien sur cette page dans le réseau Wicri

{{Explor lien
   |wiki=    Wicri/Lorraine
   |area=    LrgpV1
   |flux=    Main
   |étape=   Curation
   |type=    RBID
   |clé=     Hal:hal-00778453
   |texte=   Design of an intensified coprecipitation reactor for the treatment of liquid radioactive wastes
}}

This area was generated with Dilib version V0.6.32.
Data generation: Sat Nov 11 15:47:48 2017. Site generation: Wed Mar 6 23:31:34 2024

	Serveur d'exploration sur le LRGP
	Attention, ce site est en cours de développement ! Attention, site généré par des moyens informatiques à partir de corpus bruts. Les informations ne sont donc pas validées.

Serveur d'exploration sur le LRGP

Design of an intensified coprecipitation reactor for the treatment of liquid radioactive wastes

Design of an intensified coprecipitation reactor for the treatment of liquid radioactive wastes

Source :

Abstract

Links toward previous steps (curation, corpus...)

Links to Exploration step

Le document en format XML

Pour manipuler ce document sous Unix (Dilib)

Pour mettre un lien sur cette page dans le réseau Wicri