Selectivity of Bio-oils Catalytic Hydrotreatment Assessed by Petroleomic and GC*GC/MS-FID Analysis
Identifieur interne : 000066 ( PascalFrancis/Corpus ); précédent : 000065; suivant : 000067Selectivity of Bio-oils Catalytic Hydrotreatment Assessed by Petroleomic and GC*GC/MS-FID Analysis
Auteurs : Roberto Olcese ; Vincent Carre ; Frédéric Aubriet ; Anthony DufourSource :
- Energy & fuels [ 0887-0624 ] ; 2013.
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.
English descriptors
- KwdEn :
- Activated carbon, Catalyst selectivity, Cyclotron resonance, Fixed bed, Flame ionization detector, Fourier transformation, High resolution, Hydrotreating, Ionization, Iron, Laser desorption, Lignin, Mass spectrometry, Methanol, Oligomer, Oxygen content, Pyrolysis, Silica, Standards, Supported catalyst.
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.
Notice en format standard (ISO 2709)
Pour connaître la documentation sur le format Inist Standard.
pA |
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Format Inist (serveur)
NO : | PASCAL 13-0168162 INIST |
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ET : | Selectivity of Bio-oils Catalytic Hydrotreatment Assessed by Petroleomic and GC*GC/MS-FID Analysis |
AU : | OLCESE (Roberto); CARRE (Vincent); AUBRIET (Frédéric); DUFOUR (Anthony) |
AF : | Reactions and Processes Engineering Laboratory, CNRS, Lorraine University, ENSIC, 1 rue Grandville/54000 Nancy/France (1 aut., 4 aut.); Laboratoire Chimie et de Physique des Milieux Complexes, Lorraine University, ICPM, 1 Boulevard Arago/57078 Metz/France (2 aut., 3 aut.) |
DT : | Publication en série; Niveau analytique |
SO : | Energy & fuels; ISSN 0887-0624; Coden ENFUEM; Etats-Unis; Da. 2013; Vol. 27; No. MARAVR; Pp. 2135-2145; Bibl. 59 ref. |
LA : | Anglais |
EA : | 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. |
CC : | 001D06B02D; 001D06D; 230 |
FD : | 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 |
ED : | Hydrotreating; Catalyst selectivity; High resolution; Mass spectrometry; Fourier transformation; Cyclotron resonance; Flame ionization detector; Methanol; Lignin; Pyrolysis; Iron; Supported catalyst; Standards; Laser desorption; Ionization; Fixed bed; Silica; Activated carbon; Oxygen content; Oligomer |
SD : | Hidrotratamiento; Selectividad catalizador; Alta resolucion; Espectrometría masa; Transformación Fourier; Resonancia ciclotrónica; Detector ionización por llama; Metanol; Lignina; Pirólisis; Hierro; Catalizador sobre soporte; Norma; Desorción láser; Ionización; Lecho fijo; Sílice; Carbón activado; Contenido oxígeno; Oligómero |
LO : | INIST-21106.354000503775721020 |
ID : | 13-0168162 |
Links to Exploration step
Pascal:13-0168162Le document en format XML
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<term>Laser desorption</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>
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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>
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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.</s0>
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</fC03>
<fC03 i1="15" i2="X" l="SPA"><s0>Ionización</s0>
<s5>19</s5>
</fC03>
<fC03 i1="16" i2="X" l="FRE"><s0>Lit fixe</s0>
<s5>20</s5>
</fC03>
<fC03 i1="16" i2="X" l="ENG"><s0>Fixed bed</s0>
<s5>20</s5>
</fC03>
<fC03 i1="16" i2="X" l="SPA"><s0>Lecho fijo</s0>
<s5>20</s5>
</fC03>
<fC03 i1="17" i2="X" l="FRE"><s0>Silice</s0>
<s2>NK</s2>
<s2>FX</s2>
<s5>21</s5>
</fC03>
<fC03 i1="17" i2="X" l="ENG"><s0>Silica</s0>
<s2>NK</s2>
<s2>FX</s2>
<s5>21</s5>
</fC03>
<fC03 i1="17" i2="X" l="SPA"><s0>Sílice</s0>
<s2>NK</s2>
<s2>FX</s2>
<s5>21</s5>
</fC03>
<fC03 i1="18" i2="X" l="FRE"><s0>Charbon actif</s0>
<s5>22</s5>
</fC03>
<fC03 i1="18" i2="X" l="ENG"><s0>Activated carbon</s0>
<s5>22</s5>
</fC03>
<fC03 i1="18" i2="X" l="SPA"><s0>Carbón activado</s0>
<s5>22</s5>
</fC03>
<fC03 i1="19" i2="X" l="FRE"><s0>Teneur oxygène</s0>
<s5>23</s5>
</fC03>
<fC03 i1="19" i2="X" l="ENG"><s0>Oxygen content</s0>
<s5>23</s5>
</fC03>
<fC03 i1="19" i2="X" l="SPA"><s0>Contenido oxígeno</s0>
<s5>23</s5>
</fC03>
<fC03 i1="20" i2="X" l="FRE"><s0>Oligomère</s0>
<s5>24</s5>
</fC03>
<fC03 i1="20" i2="X" l="ENG"><s0>Oligomer</s0>
<s5>24</s5>
</fC03>
<fC03 i1="20" i2="X" l="SPA"><s0>Oligómero</s0>
<s5>24</s5>
</fC03>
<fN21><s1>147</s1>
</fN21>
<fN44 i1="01"><s1>OTO</s1>
</fN44>
<fN82><s1>OTO</s1>
</fN82>
</pA>
</standard>
<server><NO>PASCAL 13-0168162 INIST</NO>
<ET>Selectivity of Bio-oils Catalytic Hydrotreatment Assessed by Petroleomic and GC<sup>*</sup>
GC/MS-FID Analysis</ET>
<AU>OLCESE (Roberto); CARRE (Vincent); AUBRIET (Frédéric); DUFOUR (Anthony)</AU>
<AF>Reactions and Processes Engineering Laboratory, CNRS, Lorraine University, ENSIC, 1 rue Grandville/54000 Nancy/France (1 aut., 4 aut.); Laboratoire Chimie et de Physique des Milieux Complexes, Lorraine University, ICPM, 1 Boulevard Arago/57078 Metz/France (2 aut., 3 aut.)</AF>
<DT>Publication en série; Niveau analytique</DT>
<SO>Energy & fuels; ISSN 0887-0624; Coden ENFUEM; Etats-Unis; Da. 2013; Vol. 27; No. MARAVR; Pp. 2135-2145; Bibl. 59 ref.</SO>
<LA>Anglais</LA>
<EA>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.</EA>
<CC>001D06B02D; 001D06D; 230</CC>
<FD>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</FD>
<ED>Hydrotreating; Catalyst selectivity; High resolution; Mass spectrometry; Fourier transformation; Cyclotron resonance; Flame ionization detector; Methanol; Lignin; Pyrolysis; Iron; Supported catalyst; Standards; Laser desorption; Ionization; Fixed bed; Silica; Activated carbon; Oxygen content; Oligomer</ED>
<SD>Hidrotratamiento; Selectividad catalizador; Alta resolucion; Espectrometría masa; Transformación Fourier; Resonancia ciclotrónica; Detector ionización por llama; Metanol; Lignina; Pirólisis; Hierro; Catalizador sobre soporte; Norma; Desorción láser; Ionización; Lecho fijo; Sílice; Carbón activado; Contenido oxígeno; Oligómero</SD>
<LO>INIST-21106.354000503775721020</LO>
<ID>13-0168162</ID>
</server>
</inist>
</record>
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