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.

Combustion chemistry and flame structure of furan group biofuels using molecular-beam mass spectrometry and gas chromatography - Part III: 2,5-Dimethylfuran

Identifieur interne : 000501 ( Main/Merge ); précédent : 000500; suivant : 000502

Combustion chemistry and flame structure of furan group biofuels using molecular-beam mass spectrometry and gas chromatography - Part III: 2,5-Dimethylfuran

Auteurs : Casimir Togbe [Allemagne] ; Luc-Sy Tran [France] ; DONG LIU [Allemagne] ; Daniel Felsmann [Allemagne] ; Patrick Osswald [Allemagne] ; Pierre-Alexandre Glaude [France] ; Baptiste Sirjean [France] ; René Fournet [France] ; Frédérique Battin-Leclerc [France] ; Katharina Kohse-Höinghaus [Allemagne]

Source :

RBID : Pascal:14-0107739

Descripteurs français

English descriptors

Abstract

This work is the third part of a study focusing on the combustion chemistry and flame structure of furan and selected alkylated derivatives, i.e. furan in Part I,2-methylfuran (MF) in Part II, and 2,5-dimethylfuran (DMF) in the present work. Two premixed low-pressure (20 and 40 mbar) flat argon-diluted (50%) flames of DMF were studied with electron-ionization molecular-beam mass spectrometry (EI-MBMS) and gas chromatography (GC) under two equivalence ratios (φ = 1.0 and 1.7). Mole fractions of reactants, products, and stable and radical intermediates were measured as a function of the distance to the burner. Kinetic modeling was performed using a reaction mechanism that was further developed in the present series, including Part I and Part II. A reasonable agreement between the present experimental results and the simulation is observed. The main reaction pathways of DMF consumption were derived from a reaction flow analysis. Also, a comparison of the key features for the three flames is presented, as well as a comparison between these flames of furanic compounds and those of other fuels. An a priori surprising ability of DMF to form soot precursors (e.g. 1,3-cyclopentadiene or benzene) compared to less substituted furans and to other fuels has been experimentally observed and is well explained in the model.

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


Links to Exploration step

Pascal:14-0107739

Le document en format XML

<record>
<TEI>
<teiHeader>
<fileDesc>
<titleStmt>
<title xml:lang="en" level="a">Combustion chemistry and flame structure of furan group biofuels using molecular-beam mass spectrometry and gas chromatography - Part III: 2,5-Dimethylfuran</title>
<author>
<name sortKey="Togbe, Casimir" sort="Togbe, Casimir" uniqKey="Togbe C" first="Casimir" last="Togbe">Casimir Togbe</name>
<affiliation wicri:level="1">
<inist:fA14 i1="01">
<s1>Department of Chemistry, Bielefeld University, Universitätsstrasse 25</s1>
<s2>33615 Bielefeld</s2>
<s3>DEU</s3>
<sZ>1 aut.</sZ>
<sZ>3 aut.</sZ>
<sZ>4 aut.</sZ>
<sZ>5 aut.</sZ>
<sZ>10 aut.</sZ>
</inist:fA14>
<country>Allemagne</country>
<wicri:noRegion>33615 Bielefeld</wicri:noRegion>
<wicri:noRegion>Universitätsstrasse 25</wicri:noRegion>
<wicri:noRegion>33615 Bielefeld</wicri:noRegion>
</affiliation>
</author>
<author>
<name sortKey="Tran, Luc Sy" sort="Tran, Luc Sy" uniqKey="Tran L" first="Luc-Sy" last="Tran">Luc-Sy Tran</name>
<affiliation wicri:level="4">
<inist:fA14 i1="02">
<s1>Laboratoire Reactions et Génie des Procédés (LRGP), CNRS, Université de Lorraine, ENSIC, 1 rue Grandville, BP 20451</s1>
<s2>54001 Nancy</s2>
<s3>FRA</s3>
<sZ>2 aut.</sZ>
<sZ>6 aut.</sZ>
<sZ>7 aut.</sZ>
<sZ>8 aut.</sZ>
<sZ>9 aut.</sZ>
</inist:fA14>
<country>France</country>
<placeName>
<region type="region" nuts="2">Grand Est</region>
<region type="old region" nuts="2">Lorraine (région)</region>
<settlement type="city">Nancy</settlement>
</placeName>
<orgName type="university">Université de Lorraine</orgName>
</affiliation>
</author>
<author>
<name sortKey="Dong Liu" sort="Dong Liu" uniqKey="Dong Liu" last="Dong Liu">DONG LIU</name>
<affiliation wicri:level="1">
<inist:fA14 i1="01">
<s1>Department of Chemistry, Bielefeld University, Universitätsstrasse 25</s1>
<s2>33615 Bielefeld</s2>
<s3>DEU</s3>
<sZ>1 aut.</sZ>
<sZ>3 aut.</sZ>
<sZ>4 aut.</sZ>
<sZ>5 aut.</sZ>
<sZ>10 aut.</sZ>
</inist:fA14>
<country>Allemagne</country>
<wicri:noRegion>33615 Bielefeld</wicri:noRegion>
<wicri:noRegion>Universitätsstrasse 25</wicri:noRegion>
<wicri:noRegion>33615 Bielefeld</wicri:noRegion>
</affiliation>
</author>
<author>
<name sortKey="Felsmann, Daniel" sort="Felsmann, Daniel" uniqKey="Felsmann D" first="Daniel" last="Felsmann">Daniel Felsmann</name>
<affiliation wicri:level="1">
<inist:fA14 i1="01">
<s1>Department of Chemistry, Bielefeld University, Universitätsstrasse 25</s1>
<s2>33615 Bielefeld</s2>
<s3>DEU</s3>
<sZ>1 aut.</sZ>
<sZ>3 aut.</sZ>
<sZ>4 aut.</sZ>
<sZ>5 aut.</sZ>
<sZ>10 aut.</sZ>
</inist:fA14>
<country>Allemagne</country>
<wicri:noRegion>33615 Bielefeld</wicri:noRegion>
<wicri:noRegion>Universitätsstrasse 25</wicri:noRegion>
<wicri:noRegion>33615 Bielefeld</wicri:noRegion>
</affiliation>
</author>
<author>
<name sortKey="Osswald, Patrick" sort="Osswald, Patrick" uniqKey="Osswald P" first="Patrick" last="Osswald">Patrick Osswald</name>
<affiliation wicri:level="1">
<inist:fA14 i1="01">
<s1>Department of Chemistry, Bielefeld University, Universitätsstrasse 25</s1>
<s2>33615 Bielefeld</s2>
<s3>DEU</s3>
<sZ>1 aut.</sZ>
<sZ>3 aut.</sZ>
<sZ>4 aut.</sZ>
<sZ>5 aut.</sZ>
<sZ>10 aut.</sZ>
</inist:fA14>
<country>Allemagne</country>
<wicri:noRegion>33615 Bielefeld</wicri:noRegion>
<wicri:noRegion>Universitätsstrasse 25</wicri:noRegion>
<wicri:noRegion>33615 Bielefeld</wicri:noRegion>
</affiliation>
</author>
<author>
<name sortKey="Glaude, Pierre Alexandre" sort="Glaude, Pierre Alexandre" uniqKey="Glaude P" first="Pierre-Alexandre" last="Glaude">Pierre-Alexandre Glaude</name>
<affiliation wicri:level="4">
<inist:fA14 i1="02">
<s1>Laboratoire Reactions et Génie des Procédés (LRGP), CNRS, Université de Lorraine, ENSIC, 1 rue Grandville, BP 20451</s1>
<s2>54001 Nancy</s2>
<s3>FRA</s3>
<sZ>2 aut.</sZ>
<sZ>6 aut.</sZ>
<sZ>7 aut.</sZ>
<sZ>8 aut.</sZ>
<sZ>9 aut.</sZ>
</inist:fA14>
<country>France</country>
<placeName>
<region type="region" nuts="2">Grand Est</region>
<region type="old region" nuts="2">Lorraine (région)</region>
<settlement type="city">Nancy</settlement>
</placeName>
<orgName type="university">Université de Lorraine</orgName>
</affiliation>
</author>
<author>
<name sortKey="Sirjean, Baptiste" sort="Sirjean, Baptiste" uniqKey="Sirjean B" first="Baptiste" last="Sirjean">Baptiste Sirjean</name>
<affiliation wicri:level="4">
<inist:fA14 i1="02">
<s1>Laboratoire Reactions et Génie des Procédés (LRGP), CNRS, Université de Lorraine, ENSIC, 1 rue Grandville, BP 20451</s1>
<s2>54001 Nancy</s2>
<s3>FRA</s3>
<sZ>2 aut.</sZ>
<sZ>6 aut.</sZ>
<sZ>7 aut.</sZ>
<sZ>8 aut.</sZ>
<sZ>9 aut.</sZ>
</inist:fA14>
<country>France</country>
<placeName>
<region type="region" nuts="2">Grand Est</region>
<region type="old region" nuts="2">Lorraine (région)</region>
<settlement type="city">Nancy</settlement>
</placeName>
<orgName type="university">Université de Lorraine</orgName>
</affiliation>
</author>
<author>
<name sortKey="Fournet, Rene" sort="Fournet, Rene" uniqKey="Fournet R" first="René" last="Fournet">René Fournet</name>
<affiliation wicri:level="4">
<inist:fA14 i1="02">
<s1>Laboratoire Reactions et Génie des Procédés (LRGP), CNRS, Université de Lorraine, ENSIC, 1 rue Grandville, BP 20451</s1>
<s2>54001 Nancy</s2>
<s3>FRA</s3>
<sZ>2 aut.</sZ>
<sZ>6 aut.</sZ>
<sZ>7 aut.</sZ>
<sZ>8 aut.</sZ>
<sZ>9 aut.</sZ>
</inist:fA14>
<country>France</country>
<placeName>
<region type="region" nuts="2">Grand Est</region>
<region type="old region" nuts="2">Lorraine (région)</region>
<settlement type="city">Nancy</settlement>
</placeName>
<orgName type="university">Université de Lorraine</orgName>
</affiliation>
</author>
<author>
<name sortKey="Battin Leclerc, Frederique" sort="Battin Leclerc, Frederique" uniqKey="Battin Leclerc F" first="Frédérique" last="Battin-Leclerc">Frédérique Battin-Leclerc</name>
<affiliation wicri:level="4">
<inist:fA14 i1="02">
<s1>Laboratoire Reactions et Génie des Procédés (LRGP), CNRS, Université de Lorraine, ENSIC, 1 rue Grandville, BP 20451</s1>
<s2>54001 Nancy</s2>
<s3>FRA</s3>
<sZ>2 aut.</sZ>
<sZ>6 aut.</sZ>
<sZ>7 aut.</sZ>
<sZ>8 aut.</sZ>
<sZ>9 aut.</sZ>
</inist:fA14>
<country>France</country>
<placeName>
<region type="region" nuts="2">Grand Est</region>
<region type="old region" nuts="2">Lorraine (région)</region>
<settlement type="city">Nancy</settlement>
</placeName>
<orgName type="university">Université de Lorraine</orgName>
<placeName>
<settlement type="city">Nancy</settlement>
<region type="region" nuts="2">Grand Est</region>
<region type="region" nuts="2">Lorraine (région)</region>
</placeName>
<orgName type="laboratoire" n="5">Laboratoire réactions et génie des procédés</orgName>
<orgName type="university">Université de Lorraine</orgName>
<orgName type="institution">Centre national de la recherche scientifique</orgName>
</affiliation>
</author>
<author>
<name sortKey="Kohse Hoinghaus, Katharina" sort="Kohse Hoinghaus, Katharina" uniqKey="Kohse Hoinghaus K" first="Katharina" last="Kohse-Höinghaus">Katharina Kohse-Höinghaus</name>
<affiliation wicri:level="1">
<inist:fA14 i1="01">
<s1>Department of Chemistry, Bielefeld University, Universitätsstrasse 25</s1>
<s2>33615 Bielefeld</s2>
<s3>DEU</s3>
<sZ>1 aut.</sZ>
<sZ>3 aut.</sZ>
<sZ>4 aut.</sZ>
<sZ>5 aut.</sZ>
<sZ>10 aut.</sZ>
</inist:fA14>
<country>Allemagne</country>
<wicri:noRegion>33615 Bielefeld</wicri:noRegion>
<wicri:noRegion>Universitätsstrasse 25</wicri:noRegion>
<wicri:noRegion>33615 Bielefeld</wicri:noRegion>
</affiliation>
</author>
</titleStmt>
<publicationStmt>
<idno type="wicri:source">INIST</idno>
<idno type="inist">14-0107739</idno>
<date when="2014">2014</date>
<idno type="stanalyst">PASCAL 14-0107739 INIST</idno>
<idno type="RBID">Pascal:14-0107739</idno>
<idno type="wicri:Area/PascalFrancis/Corpus">000026</idno>
<idno type="wicri:Area/PascalFrancis/Curation">000A83</idno>
<idno type="wicri:Area/PascalFrancis/Checkpoint">000028</idno>
<idno type="wicri:explorRef" wicri:stream="PascalFrancis" wicri:step="Checkpoint">000028</idno>
<idno type="wicri:doubleKey">0010-2180:2014:Togbe C:combustion:chemistry:and</idno>
<idno type="wicri:Area/Main/Merge">000501</idno>
</publicationStmt>
<sourceDesc>
<biblStruct>
<analytic>
<title xml:lang="en" level="a">Combustion chemistry and flame structure of furan group biofuels using molecular-beam mass spectrometry and gas chromatography - Part III: 2,5-Dimethylfuran</title>
<author>
<name sortKey="Togbe, Casimir" sort="Togbe, Casimir" uniqKey="Togbe C" first="Casimir" last="Togbe">Casimir Togbe</name>
<affiliation wicri:level="1">
<inist:fA14 i1="01">
<s1>Department of Chemistry, Bielefeld University, Universitätsstrasse 25</s1>
<s2>33615 Bielefeld</s2>
<s3>DEU</s3>
<sZ>1 aut.</sZ>
<sZ>3 aut.</sZ>
<sZ>4 aut.</sZ>
<sZ>5 aut.</sZ>
<sZ>10 aut.</sZ>
</inist:fA14>
<country>Allemagne</country>
<wicri:noRegion>33615 Bielefeld</wicri:noRegion>
<wicri:noRegion>Universitätsstrasse 25</wicri:noRegion>
<wicri:noRegion>33615 Bielefeld</wicri:noRegion>
</affiliation>
</author>
<author>
<name sortKey="Tran, Luc Sy" sort="Tran, Luc Sy" uniqKey="Tran L" first="Luc-Sy" last="Tran">Luc-Sy Tran</name>
<affiliation wicri:level="4">
<inist:fA14 i1="02">
<s1>Laboratoire Reactions et Génie des Procédés (LRGP), CNRS, Université de Lorraine, ENSIC, 1 rue Grandville, BP 20451</s1>
<s2>54001 Nancy</s2>
<s3>FRA</s3>
<sZ>2 aut.</sZ>
<sZ>6 aut.</sZ>
<sZ>7 aut.</sZ>
<sZ>8 aut.</sZ>
<sZ>9 aut.</sZ>
</inist:fA14>
<country>France</country>
<placeName>
<region type="region" nuts="2">Grand Est</region>
<region type="old region" nuts="2">Lorraine (région)</region>
<settlement type="city">Nancy</settlement>
</placeName>
<orgName type="university">Université de Lorraine</orgName>
</affiliation>
</author>
<author>
<name sortKey="Dong Liu" sort="Dong Liu" uniqKey="Dong Liu" last="Dong Liu">DONG LIU</name>
<affiliation wicri:level="1">
<inist:fA14 i1="01">
<s1>Department of Chemistry, Bielefeld University, Universitätsstrasse 25</s1>
<s2>33615 Bielefeld</s2>
<s3>DEU</s3>
<sZ>1 aut.</sZ>
<sZ>3 aut.</sZ>
<sZ>4 aut.</sZ>
<sZ>5 aut.</sZ>
<sZ>10 aut.</sZ>
</inist:fA14>
<country>Allemagne</country>
<wicri:noRegion>33615 Bielefeld</wicri:noRegion>
<wicri:noRegion>Universitätsstrasse 25</wicri:noRegion>
<wicri:noRegion>33615 Bielefeld</wicri:noRegion>
</affiliation>
</author>
<author>
<name sortKey="Felsmann, Daniel" sort="Felsmann, Daniel" uniqKey="Felsmann D" first="Daniel" last="Felsmann">Daniel Felsmann</name>
<affiliation wicri:level="1">
<inist:fA14 i1="01">
<s1>Department of Chemistry, Bielefeld University, Universitätsstrasse 25</s1>
<s2>33615 Bielefeld</s2>
<s3>DEU</s3>
<sZ>1 aut.</sZ>
<sZ>3 aut.</sZ>
<sZ>4 aut.</sZ>
<sZ>5 aut.</sZ>
<sZ>10 aut.</sZ>
</inist:fA14>
<country>Allemagne</country>
<wicri:noRegion>33615 Bielefeld</wicri:noRegion>
<wicri:noRegion>Universitätsstrasse 25</wicri:noRegion>
<wicri:noRegion>33615 Bielefeld</wicri:noRegion>
</affiliation>
</author>
<author>
<name sortKey="Osswald, Patrick" sort="Osswald, Patrick" uniqKey="Osswald P" first="Patrick" last="Osswald">Patrick Osswald</name>
<affiliation wicri:level="1">
<inist:fA14 i1="01">
<s1>Department of Chemistry, Bielefeld University, Universitätsstrasse 25</s1>
<s2>33615 Bielefeld</s2>
<s3>DEU</s3>
<sZ>1 aut.</sZ>
<sZ>3 aut.</sZ>
<sZ>4 aut.</sZ>
<sZ>5 aut.</sZ>
<sZ>10 aut.</sZ>
</inist:fA14>
<country>Allemagne</country>
<wicri:noRegion>33615 Bielefeld</wicri:noRegion>
<wicri:noRegion>Universitätsstrasse 25</wicri:noRegion>
<wicri:noRegion>33615 Bielefeld</wicri:noRegion>
</affiliation>
</author>
<author>
<name sortKey="Glaude, Pierre Alexandre" sort="Glaude, Pierre Alexandre" uniqKey="Glaude P" first="Pierre-Alexandre" last="Glaude">Pierre-Alexandre Glaude</name>
<affiliation wicri:level="4">
<inist:fA14 i1="02">
<s1>Laboratoire Reactions et Génie des Procédés (LRGP), CNRS, Université de Lorraine, ENSIC, 1 rue Grandville, BP 20451</s1>
<s2>54001 Nancy</s2>
<s3>FRA</s3>
<sZ>2 aut.</sZ>
<sZ>6 aut.</sZ>
<sZ>7 aut.</sZ>
<sZ>8 aut.</sZ>
<sZ>9 aut.</sZ>
</inist:fA14>
<country>France</country>
<placeName>
<region type="region" nuts="2">Grand Est</region>
<region type="old region" nuts="2">Lorraine (région)</region>
<settlement type="city">Nancy</settlement>
</placeName>
<orgName type="university">Université de Lorraine</orgName>
</affiliation>
</author>
<author>
<name sortKey="Sirjean, Baptiste" sort="Sirjean, Baptiste" uniqKey="Sirjean B" first="Baptiste" last="Sirjean">Baptiste Sirjean</name>
<affiliation wicri:level="4">
<inist:fA14 i1="02">
<s1>Laboratoire Reactions et Génie des Procédés (LRGP), CNRS, Université de Lorraine, ENSIC, 1 rue Grandville, BP 20451</s1>
<s2>54001 Nancy</s2>
<s3>FRA</s3>
<sZ>2 aut.</sZ>
<sZ>6 aut.</sZ>
<sZ>7 aut.</sZ>
<sZ>8 aut.</sZ>
<sZ>9 aut.</sZ>
</inist:fA14>
<country>France</country>
<placeName>
<region type="region" nuts="2">Grand Est</region>
<region type="old region" nuts="2">Lorraine (région)</region>
<settlement type="city">Nancy</settlement>
</placeName>
<orgName type="university">Université de Lorraine</orgName>
</affiliation>
</author>
<author>
<name sortKey="Fournet, Rene" sort="Fournet, Rene" uniqKey="Fournet R" first="René" last="Fournet">René Fournet</name>
<affiliation wicri:level="4">
<inist:fA14 i1="02">
<s1>Laboratoire Reactions et Génie des Procédés (LRGP), CNRS, Université de Lorraine, ENSIC, 1 rue Grandville, BP 20451</s1>
<s2>54001 Nancy</s2>
<s3>FRA</s3>
<sZ>2 aut.</sZ>
<sZ>6 aut.</sZ>
<sZ>7 aut.</sZ>
<sZ>8 aut.</sZ>
<sZ>9 aut.</sZ>
</inist:fA14>
<country>France</country>
<placeName>
<region type="region" nuts="2">Grand Est</region>
<region type="old region" nuts="2">Lorraine (région)</region>
<settlement type="city">Nancy</settlement>
</placeName>
<orgName type="university">Université de Lorraine</orgName>
</affiliation>
</author>
<author>
<name sortKey="Battin Leclerc, Frederique" sort="Battin Leclerc, Frederique" uniqKey="Battin Leclerc F" first="Frédérique" last="Battin-Leclerc">Frédérique Battin-Leclerc</name>
<affiliation wicri:level="4">
<inist:fA14 i1="02">
<s1>Laboratoire Reactions et Génie des Procédés (LRGP), CNRS, Université de Lorraine, ENSIC, 1 rue Grandville, BP 20451</s1>
<s2>54001 Nancy</s2>
<s3>FRA</s3>
<sZ>2 aut.</sZ>
<sZ>6 aut.</sZ>
<sZ>7 aut.</sZ>
<sZ>8 aut.</sZ>
<sZ>9 aut.</sZ>
</inist:fA14>
<country>France</country>
<placeName>
<region type="region" nuts="2">Grand Est</region>
<region type="old region" nuts="2">Lorraine (région)</region>
<settlement type="city">Nancy</settlement>
</placeName>
<orgName type="university">Université de Lorraine</orgName>
<placeName>
<settlement type="city">Nancy</settlement>
<region type="region" nuts="2">Grand Est</region>
<region type="region" nuts="2">Lorraine (région)</region>
</placeName>
<orgName type="laboratoire" n="5">Laboratoire réactions et génie des procédés</orgName>
<orgName type="university">Université de Lorraine</orgName>
<orgName type="institution">Centre national de la recherche scientifique</orgName>
</affiliation>
</author>
<author>
<name sortKey="Kohse Hoinghaus, Katharina" sort="Kohse Hoinghaus, Katharina" uniqKey="Kohse Hoinghaus K" first="Katharina" last="Kohse-Höinghaus">Katharina Kohse-Höinghaus</name>
<affiliation wicri:level="1">
<inist:fA14 i1="01">
<s1>Department of Chemistry, Bielefeld University, Universitätsstrasse 25</s1>
<s2>33615 Bielefeld</s2>
<s3>DEU</s3>
<sZ>1 aut.</sZ>
<sZ>3 aut.</sZ>
<sZ>4 aut.</sZ>
<sZ>5 aut.</sZ>
<sZ>10 aut.</sZ>
</inist:fA14>
<country>Allemagne</country>
<wicri:noRegion>33615 Bielefeld</wicri:noRegion>
<wicri:noRegion>Universitätsstrasse 25</wicri:noRegion>
<wicri:noRegion>33615 Bielefeld</wicri:noRegion>
</affiliation>
</author>
</analytic>
<series>
<title level="j" type="main">Combustion and flame</title>
<title level="j" type="abbreviated">Combust. flame</title>
<idno type="ISSN">0010-2180</idno>
<imprint>
<date when="2014">2014</date>
</imprint>
</series>
</biblStruct>
</sourceDesc>
<seriesStmt>
<title level="j" type="main">Combustion and flame</title>
<title level="j" type="abbreviated">Combust. flame</title>
<idno type="ISSN">0010-2180</idno>
</seriesStmt>
</fileDesc>
<profileDesc>
<textClass>
<keywords scheme="KwdEn" xml:lang="en">
<term>Biofuel</term>
<term>Combustion</term>
<term>Flame structure</term>
<term>Furan derivatives</term>
<term>Gas chromatography</term>
<term>Kinetic model</term>
<term>Low pressure</term>
<term>Mass spectrometry</term>
<term>Modeling</term>
<term>Molecular beam</term>
<term>Operating conditions</term>
<term>Reaction mechanism</term>
</keywords>
<keywords scheme="Pascal" xml:lang="fr">
<term>Combustion</term>
<term>Structure flamme</term>
<term>Spectrométrie masse</term>
<term>Dérivé du furane</term>
<term>Biocarburant</term>
<term>Mécanisme réaction</term>
<term>Faisceau moléculaire</term>
<term>Chromatographie phase gazeuse</term>
<term>Basse pression</term>
<term>Modèle cinétique</term>
<term>Condition opératoire</term>
<term>Modélisation</term>
<term>Furane(2,5-diméthyl)</term>
</keywords>
</textClass>
</profileDesc>
</teiHeader>
<front>
<div type="abstract" xml:lang="en">This work is the third part of a study focusing on the combustion chemistry and flame structure of furan and selected alkylated derivatives, i.e. furan in Part I,2-methylfuran (MF) in Part II, and 2,5-dimethylfuran (DMF) in the present work. Two premixed low-pressure (20 and 40 mbar) flat argon-diluted (50%) flames of DMF were studied with electron-ionization molecular-beam mass spectrometry (EI-MBMS) and gas chromatography (GC) under two equivalence ratios (φ = 1.0 and 1.7). Mole fractions of reactants, products, and stable and radical intermediates were measured as a function of the distance to the burner. Kinetic modeling was performed using a reaction mechanism that was further developed in the present series, including Part I and Part II. A reasonable agreement between the present experimental results and the simulation is observed. The main reaction pathways of DMF consumption were derived from a reaction flow analysis. Also, a comparison of the key features for the three flames is presented, as well as a comparison between these flames of furanic compounds and those of other fuels. An a priori surprising ability of DMF to form soot precursors (e.g. 1,3-cyclopentadiene or benzene) compared to less substituted furans and to other fuels has been experimentally observed and is well explained in the model.</div>
</front>
</TEI>
<affiliations>
<list>
<country>
<li>Allemagne</li>
<li>France</li>
</country>
<region>
<li>Grand Est</li>
<li>Lorraine (région)</li>
</region>
<settlement>
<li>Nancy</li>
</settlement>
<orgName>
<li>Centre national de la recherche scientifique</li>
<li>Laboratoire réactions et génie des procédés</li>
<li>Université de Lorraine</li>
</orgName>
</list>
<tree>
<country name="Allemagne">
<noRegion>
<name sortKey="Togbe, Casimir" sort="Togbe, Casimir" uniqKey="Togbe C" first="Casimir" last="Togbe">Casimir Togbe</name>
</noRegion>
<name sortKey="Dong Liu" sort="Dong Liu" uniqKey="Dong Liu" last="Dong Liu">DONG LIU</name>
<name sortKey="Felsmann, Daniel" sort="Felsmann, Daniel" uniqKey="Felsmann D" first="Daniel" last="Felsmann">Daniel Felsmann</name>
<name sortKey="Kohse Hoinghaus, Katharina" sort="Kohse Hoinghaus, Katharina" uniqKey="Kohse Hoinghaus K" first="Katharina" last="Kohse-Höinghaus">Katharina Kohse-Höinghaus</name>
<name sortKey="Osswald, Patrick" sort="Osswald, Patrick" uniqKey="Osswald P" first="Patrick" last="Osswald">Patrick Osswald</name>
</country>
<country name="France">
<region name="Grand Est">
<name sortKey="Tran, Luc Sy" sort="Tran, Luc Sy" uniqKey="Tran L" first="Luc-Sy" last="Tran">Luc-Sy Tran</name>
</region>
<name sortKey="Battin Leclerc, Frederique" sort="Battin Leclerc, Frederique" uniqKey="Battin Leclerc F" first="Frédérique" last="Battin-Leclerc">Frédérique Battin-Leclerc</name>
<name sortKey="Fournet, Rene" sort="Fournet, Rene" uniqKey="Fournet R" first="René" last="Fournet">René Fournet</name>
<name sortKey="Glaude, Pierre Alexandre" sort="Glaude, Pierre Alexandre" uniqKey="Glaude P" first="Pierre-Alexandre" last="Glaude">Pierre-Alexandre Glaude</name>
<name sortKey="Sirjean, Baptiste" sort="Sirjean, Baptiste" uniqKey="Sirjean B" first="Baptiste" last="Sirjean">Baptiste Sirjean</name>
</country>
</tree>
</affiliations>
</record>

Pour manipuler ce document sous Unix (Dilib)

EXPLOR_STEP=$WICRI_ROOT/Wicri/Lorraine/explor/LrgpV1/Data/Main/Merge
HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 000501 | SxmlIndent | more

Ou

HfdSelect -h $EXPLOR_AREA/Data/Main/Merge/biblio.hfd -nk 000501 | SxmlIndent | more

Pour mettre un lien sur cette page dans le réseau Wicri

{{Explor lien
   |wiki=    Wicri/Lorraine
   |area=    LrgpV1
   |flux=    Main
   |étape=   Merge
   |type=    RBID
   |clé=     Pascal:14-0107739
   |texte=   Combustion chemistry and flame structure of furan group biofuels using molecular-beam mass spectrometry and gas chromatography - Part III: 2,5-Dimethylfuran
}}

Wicri

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