LrgpV1, Main, Curation, bibRecord, 000708

Selectivity of Bio-oils Catalytic Hydrotreatment Assessed by Petroleomic and GC*GC/MS-FID Analysis

Identifieur interne : 000708 ( Main/Curation ); précédent : 000707; suivant : 000709

Selectivity of Bio-oils Catalytic Hydrotreatment Assessed by Petroleomic and GC*GC/MS-FID Analysis

Auteurs : Roberto Olcese [France] ; Vincent Carre [France] ; Frédéric Aubriet [France] ; Anthony Dufour (génie des procédés) [France]

Source :

Energy & fuels [ 0887-0624 ] ; 2013.

RBID : Pascal:13-0168162

Descripteurs français

Pascal (Inist)
- Hydrotraitement, Sélectivité catalyseur, Haute résolution, Spectrométrie masse, Transformation Fourier, Résonance cyclotronique, Détecteur ionisation flamme, Méthanol, Lignine, Pyrolyse, Fer, Catalyseur sur support, Norme, Désorption laser, Ionisation, Lit fixe, Silice, Charbon actif, Teneur oxygène, Oligomère.
Wicri :
- topic : Fer, Méthanol, Fer, Norme.

English descriptors

Abstract

We propose to assess the selectivity of hydrotreatment catalysts by two complementary analytical methods: (1) high-resolution mass spectrometry (MS), called "petroleomic" analysis, by Fourier transform ion cyclotron resonance (FT ICR, 9.4T) MS for species heavier than m/z of about 200 Da and (2) quantitative GC^*GC (heart-cutting)/MS-flame ionization detector (FID) analysis of lighter species. The methodology is illustrated on methanol-soluble bio-oils produced by lignin pyrolysis and hydrotreated by iron-based catalysts. GC^*GC analysis is calibrated by a combination of internal standard and prediction of response factors on the FID. Laser desorption ionization (LDI) and electro spray ionization (ESI) in negative-ion mode are combined for the petroleomic analysis. The selectivity of hydrotreatment (catalytic fixed bed, 1 atm, 400 °C) is assessed as a function of catalyst loads and iron support (silica and activated carbon). Hundreds of species are analyzed by GC^*GC and petroleomic and mapped in Van Krevelen diagrams. The high selectivity of reduced iron for the hydrodeoxygenation of lignin pyrolysis vapors is demonstrated. The effect of the catalytic treatment on oxygen content and unsaturation is studied for a broad range of species: from C₂ to C₁₄ by GC analysis and from C₈ to C₃₇ by petroleomic. Many heavy lignin oligomers produced by the pyrolysis are trapped by the catalytic bed, highlighting the need of new catalytic systems to convert them into valuable fuels or chemicals.

Url:

https://hal.archives-ouvertes.fr/hal-00865994

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Le document en format XML

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GC/MS-FID Analysis</title>
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<title level="j" type="abbreviated">Energy fuels</title>
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<profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Activated carbon</term>
<term>Catalyst selectivity</term>
<term>Cyclotron resonance</term>
<term>Fixed bed</term>
<term>Flame ionization detector</term>
<term>Fourier transformation</term>
<term>High resolution</term>
<term>Hydrotreating</term>
<term>Ionization</term>
<term>Iron</term>
<term>Laser desorption</term>
<term>Lignin</term>
<term>Mass spectrometry</term>
<term>Methanol</term>
<term>Oligomer</term>
<term>Oxygen content</term>
<term>Pyrolysis</term>
<term>Silica</term>
<term>Standards</term>
<term>Supported catalyst</term>
</keywords>
<keywords scheme="Pascal" xml:lang="fr"><term>Hydrotraitement</term>
<term>Sélectivité catalyseur</term>
<term>Haute résolution</term>
<term>Spectrométrie masse</term>
<term>Transformation Fourier</term>
<term>Résonance cyclotronique</term>
<term>Détecteur ionisation flamme</term>
<term>Méthanol</term>
<term>Lignine</term>
<term>Pyrolyse</term>
<term>Fer</term>
<term>Catalyseur sur support</term>
<term>Norme</term>
<term>Désorption laser</term>
<term>Ionisation</term>
<term>Lit fixe</term>
<term>Silice</term>
<term>Charbon actif</term>
<term>Teneur oxygène</term>
<term>Oligomère</term>
</keywords>
<keywords scheme="Wicri" type="topic" xml:lang="fr"><term>Fer</term>
<term>Méthanol</term>
<term>Fer</term>
<term>Norme</term>
</keywords>
<keywords scheme="mix" xml:lang="en"><term>Activated carbon</term>
<term>Catalytic hydrotreatment</term>
<term>Catalytic treatment</term>
<term>Chemical analysis</term>
<term>Fourier transform ion cyclotron resonance</term>
<term>High resolution mass spectrometry</term>
<term>Hydrotreatment catalysts</term>
<term>Ionization detectors</term>
<term>Iron</term>
<term>Iron-based catalyst</term>
<term>Laser desorption ionization</term>
<term>Lignin</term>
<term>Mass spectrometry</term>
<term>Oligomers</term>
<term>Silica</term>
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<front><div type="abstract" xml:lang="en">We propose to assess the selectivity of hydrotreatment catalysts by two complementary analytical methods: (1) high-resolution mass spectrometry (MS), called "petroleomic" analysis, by Fourier transform ion cyclotron resonance (FT ICR, 9.4T) MS for species heavier than m/z of about 200 Da and (2) quantitative GC<sup>*</sup>
GC (heart-cutting)/MS-flame ionization detector (FID) analysis of lighter species. The methodology is illustrated on methanol-soluble bio-oils produced by lignin pyrolysis and hydrotreated by iron-based catalysts. GC<sup>*</sup>
GC analysis is calibrated by a combination of internal standard and prediction of response factors on the FID. Laser desorption ionization (LDI) and electro spray ionization (ESI) in negative-ion mode are combined for the petroleomic analysis. The selectivity of hydrotreatment (catalytic fixed bed, 1 atm, 400 °C) is assessed as a function of catalyst loads and iron support (silica and activated carbon). Hundreds of species are analyzed by GC<sup>*</sup>
GC and petroleomic and mapped in Van Krevelen diagrams. The high selectivity of reduced iron for the hydrodeoxygenation of lignin pyrolysis vapors is demonstrated. The effect of the catalytic treatment on oxygen content and unsaturation is studied for a broad range of species: from C<sub>2</sub>
 to C<sub>14</sub>
 by GC analysis and from C<sub>8</sub>
 to C<sub>37</sub>
 by petroleomic. Many heavy lignin oligomers produced by the pyrolysis are trapped by the catalytic bed, highlighting the need of new catalytic systems to convert them into valuable fuels or chemicals.</div>
</front>
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<double idat="0887-0624:2013:Olcese R:selectivity:of:bio"><INIST><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="en" level="a">Selectivity of Bio-oils Catalytic Hydrotreatment Assessed by Petroleomic and GC<sup>*</sup>
GC/MS-FID Analysis</title>
<author><name sortKey="Olcese, Roberto" sort="Olcese, Roberto" uniqKey="Olcese R" first="Roberto" last="Olcese">Roberto Olcese</name>
<affiliation wicri:level="3"><inist:fA14 i1="01"><s1>Reactions and Processes Engineering Laboratory, CNRS, Lorraine University, ENSIC, 1 rue Grandville</s1>
<s2>54000 Nancy</s2>
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<s2>57078 Metz</s2>
<s3>FRA</s3>
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<author><name sortKey="Aubriet, Frederic" sort="Aubriet, Frederic" uniqKey="Aubriet F" first="Frédéric" last="Aubriet">Frédéric Aubriet</name>
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<sZ>1 aut.</sZ>
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<affiliation wicri:level="3"><inist:fA14 i1="02"><s1>Laboratoire Chimie et de Physique des Milieux Complexes, Lorraine University, ICPM, 1 Boulevard Arago</s1>
<s2>57078 Metz</s2>
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<affiliation wicri:level="3"><inist:fA14 i1="01"><s1>Reactions and Processes Engineering Laboratory, CNRS, Lorraine University, ENSIC, 1 rue Grandville</s1>
<s2>54000 Nancy</s2>
<s3>FRA</s3>
<sZ>1 aut.</sZ>
<sZ>4 aut.</sZ>
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<placeName><region type="region" nuts="2">Grand Est</region>
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<title level="j" type="abbreviated">Energy fuels</title>
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<profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Activated carbon</term>
<term>Catalyst selectivity</term>
<term>Cyclotron resonance</term>
<term>Fixed bed</term>
<term>Flame ionization detector</term>
<term>Fourier transformation</term>
<term>High resolution</term>
<term>Hydrotreating</term>
<term>Ionization</term>
<term>Iron</term>
<term>Laser desorption</term>
<term>Lignin</term>
<term>Mass spectrometry</term>
<term>Methanol</term>
<term>Oligomer</term>
<term>Oxygen content</term>
<term>Pyrolysis</term>
<term>Silica</term>
<term>Standards</term>
<term>Supported catalyst</term>
</keywords>
<keywords scheme="Pascal" xml:lang="fr"><term>Hydrotraitement</term>
<term>Sélectivité catalyseur</term>
<term>Haute résolution</term>
<term>Spectrométrie masse</term>
<term>Transformation Fourier</term>
<term>Résonance cyclotronique</term>
<term>Détecteur ionisation flamme</term>
<term>Méthanol</term>
<term>Lignine</term>
<term>Pyrolyse</term>
<term>Fer</term>
<term>Catalyseur sur support</term>
<term>Norme</term>
<term>Désorption laser</term>
<term>Ionisation</term>
<term>Lit fixe</term>
<term>Silice</term>
<term>Charbon actif</term>
<term>Teneur oxygène</term>
<term>Oligomère</term>
</keywords>
<keywords scheme="Wicri" type="topic" xml:lang="fr"><term>Méthanol</term>
<term>Fer</term>
<term>Norme</term>
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<front><div type="abstract" xml:lang="en">We propose to assess the selectivity of hydrotreatment catalysts by two complementary analytical methods: (1) high-resolution mass spectrometry (MS), called "petroleomic" analysis, by Fourier transform ion cyclotron resonance (FT ICR, 9.4T) MS for species heavier than m/z of about 200 Da and (2) quantitative GC<sup>*</sup>
GC (heart-cutting)/MS-flame ionization detector (FID) analysis of lighter species. The methodology is illustrated on methanol-soluble bio-oils produced by lignin pyrolysis and hydrotreated by iron-based catalysts. GC<sup>*</sup>
GC analysis is calibrated by a combination of internal standard and prediction of response factors on the FID. Laser desorption ionization (LDI) and electro spray ionization (ESI) in negative-ion mode are combined for the petroleomic analysis. The selectivity of hydrotreatment (catalytic fixed bed, 1 atm, 400 °C) is assessed as a function of catalyst loads and iron support (silica and activated carbon). Hundreds of species are analyzed by GC<sup>*</sup>
GC and petroleomic and mapped in Van Krevelen diagrams. The high selectivity of reduced iron for the hydrodeoxygenation of lignin pyrolysis vapors is demonstrated. The effect of the catalytic treatment on oxygen content and unsaturation is studied for a broad range of species: from C<sub>2</sub>
 to C<sub>14</sub>
 by GC analysis and from C<sub>8</sub>
 to C<sub>37</sub>
 by petroleomic. Many heavy lignin oligomers produced by the pyrolysis are trapped by the catalytic bed, highlighting the need of new catalytic systems to convert them into valuable fuels or chemicals.</div>
</front>
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<ref type="url">http://www.univ-lorraine.fr/</ref>
</desc>
</org>
</tutelle>
<tutelle name="UMR7274" active="#struct-441569" type="indirect"><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>
<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>
</analytic>
<idno type="DOI">10.1021/ef302145g</idno>
<series><title level="j">Energy and Fuels</title>
<idno type="ISSN">0887-0624</idno>
<imprint><date type="datePub">2013-04-18</date>
</imprint>
</series>
</biblStruct>
</sourceDesc>
</fileDesc>
<profileDesc><textClass><keywords scheme="mix" xml:lang="en"><term>Activated carbon</term>
<term>Catalytic hydrotreatment</term>
<term>Catalytic treatment</term>
<term>Chemical analysis</term>
<term>Fourier transform ion cyclotron resonance</term>
<term>High resolution mass spectrometry</term>
<term>Hydrotreatment catalysts</term>
<term>Ionization detectors</term>
<term>Iron</term>
<term>Iron-based catalyst</term>
<term>Laser desorption ionization</term>
<term>Lignin</term>
<term>Mass spectrometry</term>
<term>Oligomers</term>
<term>Silica</term>
</keywords>
<keywords scheme="Wicri" type="topic" xml:lang="fr"><term>Fer</term>
</keywords>
</textClass>
</profileDesc>
</teiHeader>
<front><div type="abstract" xml:lang="en">Selectivity of bio-oils catalytic hydrotreatment assessed by petroleomic and GC*GC/MS-FID analysisWe propose to assess the selectivity of hydrotreatment catalysts by two complementary analytical methods: (1) high-resolution mass spectrometry (MS), called "petroleomic" analysis, by Fourier transform ion cyclotron resonance (FT ICR, 9.4T) MS for species heavier than m/z of about 200 Da and (2) quantitative GC*GC (heart-cutting)/MS-flame ionization detector (FID) analysis of lighter species. The methodology is illustrated on methanol-soluble bio-oils produced by lignin pyrolysis and hydrotreated by iron-based catalysts. GC*GC analysis is calibrated by a combination of internal standard and prediction of response factors on the FID. Laser desorption ionization (LDI) and electro spray ionization (ESI) in negative-ion mode are combined for the petroleomic analysis. The selectivity of hydrotreatment (catalytic fixed bed, 1 atm, 400 C) is assessed as a function of catalyst loads and iron support (silica and activated carbon). Hundreds of species are analyzed by GC*GC and petroleomic and mapped in Van Krevelen diagrams. The high selectivity of reduced iron for the hydrodeoxygenation of lignin pyrolysis vapors is demonstrated. The effect of the catalytic treatment on oxygen content and unsaturation is studied for a broad range of species: from C2 to C14 by GC analysis and from C8 to C37 by petroleomic. Many heavy lignin oligomers produced by the pyrolysis are trapped by the catalytic bed, highlighting the need of new catalytic systems to convert them into valuable fuels or chemicals.</div>
</front>
</TEI>
</HAL>
</double>
</record>

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Selectivity of Bio-oils Catalytic Hydrotreatment Assessed by Petroleomic and GC*GC/MS-FID Analysis

Selectivity of Bio-oils Catalytic Hydrotreatment Assessed by Petroleomic and GC*GC/MS-FID Analysis

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