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21. 发明专利

AU2014202232B2 Liquid fuel compositions based on catalytically deoxygenated and condensated oxygenated carbohydrates 未知
公开(公告)号：AU2014202232B2
公开(公告)日：2015-03-26
申请号：AU2014202232
申请日：2014-04-23
申请人： SHELL INT RESEARCH , VIRENT ENERGY SYSTEMS INC
发明人： BAULDREAY JOANNA MARGARET , BLOMMEL PAUL GEORGE , CORTRIGHT RANDY DOUGLAS , PRICE RICHARD JOHN
IPC分类号： C10G3/00 , C10L1/04
摘要： A liquid fuel composition comprising a distillation fraction of a component having at least one C4+ compound derived from a water-soluble oxygenated hydrocarbon prepared by a method comprising: providing water and a water-soluble oxygenated hydrocarbon comprising a C1+Oi+ hydrocarbon in an aqueous liquid phase and/or a vapour phase; providing H2; catalytically reacting in the liquid and/or vapour phase the oxygenated hydrocarbon with the H2 in the presence of a deoxygenation catalyst at a deoxygenation temperature and deoxygenation pressure to produce an oxygenate comprising a CI+01-3 hydrocarbon in a reaction stream; and catalytically reacting in the liquid and/or vapour phase the oxygenate in the presence of a condensation catalyst at a condensation temperature and condensation pressure to produce the C4+ compound, wherein the C4+ compound comprises a member selected from the group consisting of C4+ alcohol, C4+ ketone, C4+ alkane, C4+ alkene, Cs+ cycloalkane, Cs+ cycloalkene, aryl, fused aryl, and a mixture thereof; wherein the liquid fuel composition is selected from: a gasoline composition having an initial boiling point in the range of from 15 'C to 70 'C (IP123), a final boiling point of at most 230 'C (IP123), a RON in the range of from 85 to 110 (ASTM 02699) and a MON in the range of from 75 to 100 (ASTM D2700); a diesel fuel composition having an initial boiling point in the range of from 130 'C to 230 'C (IP123), a final boiling point of at most 410 'C (IP123) and a cetane number in the range of from 35 to 120 (ASTM D613); and a kerosene composition having an initial boiling point in the range of from 80 to 150 'C, a final boiling point in the range of from 200 to 320 'C and a viscosity at -20 'C in the range of from 0.8 to 10 mm2/s (ASTM D445); and wherein the component having at least one C4+ compound derived from a water-soluble oxygenated hydrocarbon is less than 100 years old, as calculated from the carbon 14 concentration of the component. WO 2010/028206 PCT/U S2009/055976 Hydrogenolysis APR Acd y rc a on Biomass[- -~ grFAi- Hdoabn Hydrogenation De~x - aeand MonoOxygenates Condensation

22. 发明专利

AU2010320970B2 Fuel formulations 未知
公开(公告)号：AU2010320970B2
公开(公告)日：2014-06-05
申请号：AU2010320970
申请日：2010-11-17
申请人： SHELL INT RESEARCH
发明人： PRICE RICHARD JOHN , TAIT NIGEL PETER
IPC分类号： C10L1/02 , C10L1/18
摘要： A compression ignition (CI) (typically diesel) fuel formulation containing (i) a C4 to C8 dialkyl ether (DAE), (ii) a naphtha fuel component and (iii) a low boiling component selected from low boiling hydrocarbons, ethers and mixtures thereof. The formulation may be produced along with a gasoline fuel formulation, by (1) preparing a gasoline fuel formulation in a manner which yields a naphtha fuel component as a byproduct, and (2) blending at least some of the naphtha byproduct with a C4 to C8 DAE and a low boiling component (iii) so as to produce the CI fuel formulation.

23. 发明专利

AU2014202232A1 Liquid fuel compositions based on catalytically deoxygenated and condensated oxygenated carbohydrates 未知
公开(公告)号：AU2014202232A1
公开(公告)日：2014-05-29
申请号：AU2014202232
申请日：2014-04-23
申请人： SHELL INT RESEARCH , VIRENT ENERGY SYSTEMS INC
发明人： BAULDREAY JOANNA MARGARET , BLOMMEL PAUL GEORGE , CORTRIGHT RANDY DOUGLAS , PRICE RICHARD JOHN
IPC分类号： C10G3/00 , C10L1/04
摘要： A liquid fuel composition comprising a distillation fraction of a component having at least one C4+ compound derived from a water-soluble oxygenated hydrocarbon prepared by a method comprising: providing water and a water-soluble oxygenated hydrocarbon comprising a C1+Oi+ hydrocarbon in an aqueous liquid phase and/or a vapour phase; providing H2; catalytically reacting in the liquid and/or vapour phase the oxygenated hydrocarbon with the H2 in the presence of a deoxygenation catalyst at a deoxygenation temperature and deoxygenation pressure to produce an oxygenate comprising a CI+01-3 hydrocarbon in a reaction stream; and catalytically reacting in the liquid and/or vapour phase the oxygenate in the presence of a condensation catalyst at a condensation temperature and condensation pressure to produce the C4+ compound, wherein the C4+ compound comprises a member selected from the group consisting of C4+ alcohol, C4+ ketone, C4+ alkane, C4+ alkene, Cs+ cycloalkane, Cs+ cycloalkene, aryl, fused aryl, and a mixture thereof; wherein the liquid fuel composition is selected from: a gasoline composition having an initial boiling point in the range of from 15 'C to 70 'C (IP123), a final boiling point of at most 230 'C (IP123), a RON in the range of from 85 to 110 (ASTM 02699) and a MON in the range of from 75 to 100 (ASTM D2700); a diesel fuel composition having an initial boiling point in the range of from 130 'C to 230 'C (IP123), a final boiling point of at most 410 'C (IP123) and a cetane number in the range of from 35 to 120 (ASTM D613); and a kerosene composition having an initial boiling point in the range of from 80 to 150 'C, a final boiling point in the range of from 200 to 320 'C and a viscosity at -20 'C in the range of from 0.8 to 10 mm2/s (ASTM D445); and wherein the component having at least one C4+ compound derived from a water-soluble oxygenated hydrocarbon is less than 100 years old, as calculated from the carbon 14 concentration of the component. WO 2010/028206 PCT/U S2009/055976 Hydrogenolysis APR Acd y rc a on Biomass[- -~ grFAi- Hdoabn Hydrogenation De~x - aeand MonoOxygenates Condensation

24. 发明专利

SG171561A1 FUEL FORMULATIONS 未知
公开(公告)号：SG171561A1
公开(公告)日：2011-06-29
申请号：SG2010086312
申请日：2010-11-24
申请人： SHELL INT RESEARCH
发明人： BREWER MARK LAWRENCE , ORLEBAR CAROLINE NICOLA , PRICE RICHARD JOHN , VAPORCIYAN GARO GARBIS
摘要： Diesel fuel formulation containing (i) FAME with

25. 发明专利

GB2475786A Diesel fuel formulation with a biofuel content 未知
公开(公告)号：GB2475786A
公开(公告)日：2011-06-01
申请号：GB201019968
申请日：2010-11-24
申请人： SHELL INT RESEARCH
发明人： ORLEBAR CAROLINE NICOLA , VAPORCIYAN GARO GARBIS , PRICE RICHARD JOHN , BREWER MARK LAWRENCE
IPC分类号： C10L1/18 , C10L1/19
摘要： Diesel fuel formulation containing (i) fatty acid methyl ester (FAME) with

26. 发明专利

GB2475783A Diesel fuel formulations 未知
公开(公告)号：GB2475783A
公开(公告)日：2011-06-01
申请号：GB201019953
申请日：2010-11-24
申请人： SHELL INT RESEARCH
发明人： ORLEBAR CAROLINE NICOLA , VAPORCIYAN GARO GARBIS , PRICE RICHARD JOHN
IPC分类号： C10L1/18 , C10L10/00
摘要： A diesel fuel formulation containing (i) a lower molecular weight dialkyl carbonate (DAC) selected from dimethyl carbonate (DMC), diethyl carbonate (DEC) and mixtures thereof; (ii) di-n-butyl carbonate (DBC); and optionally (iii) an additional diesel fuel component. Also provided is the use of DBC, in a diesel fuel formulation containing DMC and/or DEC, for the purpose of increasing the flash point of the formulation. The flash point increase may be greater than theory would have predicted; the DBC may therefore be used at a lower concentration than theory would have predicted to be necessary, in order to achieve a target flash point X.

27. 发明专利

CA2722463A1 FUEL FORMULATIONS 未知
公开(公告)号：CA2722463A1
公开(公告)日：2011-05-24
申请号：CA2722463
申请日：2010-11-24
申请人： SHELL INT RESEARCH
发明人： BREWER MARK LAWRENCE , ORLEBAR CAROLINE NICOLA , PRICE RICHARD JOHN , VAPORCIYAN GARO GARBIS
IPC分类号： C10L1/19 , C10L1/08
摘要： A diesel fuel formulation containing (i) a fatty acid alkyl ester (FAAE), in particular a fatty acid methyl ester (FAME), (ii) diethyl carbonate (DEC) and (iii) an additional diesel fuel component. Also provided is a diesel fuel supplement containing a FAAE and DEC. The invention further provides the use of DEC, in a FAAE or in a diesel fuel formulation containing a FAAE, to increase the stability of one or more glycerides present in the FAAE; to reduce the concentration of a stability-enhancing additive in the FAAE or fuel formulation; and/or to reduce the amount of glyceride precipitates in the FAAE or fuel formulation. The glycerides are in particular saturated monoglycerides.

28. 发明专利

CA2762258A1 GASOLINE COMPOSITIONS 未知
公开(公告)号：CA2762258A1
公开(公告)日：2010-12-02
申请号：CA2762258
申请日：2010-05-25
申请人： SHELL INT RESEARCH
发明人： FELIX-MOORE ALLISON , LANGE JEAN-PAUL , SMITH JOHANNE , PRICE RICHARD JOHN
IPC分类号： C10L1/02 , C10L1/14 , C10L1/18 , C10L10/10
摘要： The present invention provides a composition comprising component A and at least one component selected from components B, C, D and E, wherein: component A is an alkyl alkenoate compound, or a mixture of alkyl alkenoate compounds, selected from compounds of formula (I) : wherein R1 is a linear alkenyl group containing 3 to 5 carbon atoms, optionally substituted by a methyl group, and R2 is a linear or branched alkyl group containing 1 to 6 carbon atoms, with the proviso that component A has a boiling point or boiling point range within the temperature range of from 90 to 200 °C; component B is ethanol; component C is a compound of formula (II) or formula (III): wherein the R3, R4, R5 and R6 groups are independently selected from hydrogen and C1-6 hydrocarbyl groups, with the proviso that component C has a boiling point or boiling point range of at most 110 C; component D is butanol; and component E is an ether of the general formula (IV): R7-O-C(Me) 3 wherein R7 is selected from methyl, ethyl or mixtures thereof. The present invention further provides a gasoline composition comprising said composition.

29. 发明专利

AR054436A1 USO DE UNA COMPOSICION DE COMBUSTIBLE 未知
公开(公告)号：AR054436A1
公开(公告)日：2007-06-27
申请号：ARP060101426
申请日：2006-04-11
申请人： SHELL INT RESEARCH
发明人： CLAYTON CHRISTOPHER WILLIAM , DAHLSTROM MARY ANN , PRICE RICHARD JOHN , SMITH SUSAN JANE , TAIT NIGEL PETER , WALLINGTON JESSICA F , LEE GEORGE ROBERTO
IPC分类号： C10L1/08 , C10L10/04
摘要： El uso de una composicion de combustible que incluye la principal concentracion de combustible adecuada para ser utilizada en un motor de encendido por compresion, el combustible incluye uno o más hidrocarburos que entran en ebullicion dentro del rango de ebullicion de los combustible diesel, al menos uno de estos componentes hidrocarburo fueron tratados con un material adsorbente o un metal adsorbente en una fase física diferente a la del componente hidrocarburo, preferiblemente para reducir el nivel de al menos un metal, más preferiblemente el nivel de al menos un metal más pasado, más preferentemente el nivel de zinc, en dicho componente hidrocarburo, para reducir la emision de NOx, y opcionalmente partículas, del motor de encendido por compresion hacia las cámaras de combustion de las cuales dicha composicion de combustible se introduce, dicho tratamiento incluye la separacion física del componente de hidrocarburo de la fase de adsorcion o fase de adsorcion de metal. Preferiblemente el nivel de depositos en el motor luego del funcionamiento del mismo con dicha composicion de combustible en el motor es menor que el nivel de depositos en el motor luego del funcionamiento del motor con composicion de combustible alternativa en el motor, dicha composicion de combustible alternativa tiene esencialmente las mismas características que la composicion de combustible pero el componente hidrocarburo no fue tratado con dicho material absorbente o metal adsorbente.

30. 发明专利

AR038357A1 COMPOSICIONES DE GASOLINA 未知
公开(公告)号：AR038357A1
公开(公告)日：2005-01-12
申请号：ARP030010042
申请日：2003-02-10
申请人： SHELL INT RESEARCH
发明人： CLAYTON CHRISTOPHER WILLIAM , KENDALL DAVID ROY , MARTIN DAVID PHILIP , PRICE RICHARD JOHN
IPC分类号： C10L1/14 , C10L1/16 , C10L1/18 , C10L1/22
摘要： La presente presenta una composición de gasolina con una concentración mayoritaria de gasolina adecuada para utilizar en un motor de encendido de chispa; 5 a 1000 ppmw, basado en la composición total, de una sal de ácido graso de una oligoamina alcoxilada de fórmula general (1) en la que cada unidad A representa independientemente un grupo alquileno C2-8, cada unidad R representa independientemente un alquilo C7-23 ó grupos alquenilos únicos ó múltiples no saturados C7-23, opcionalmente sustituido por uno ó más grupos -OH, cada unidad Z representa independientemente un grupo alquileno C1-8, un grupo cicloalquileno C3-8 ó un grupo arileno ó arilalquileno C6-12; m representa 0 ó un numero entero de 1 a 5, y el total de todas las variables x suma 50% a 300% de (m+3); y 600 a 2000 ppmw, en base a la composición total de un coaditivo seleccionado de un grupo que consiste en (a) un detergente de nitrógeno con un grupo hidrocarburo univalente con un peso molecular promedio (Mn) en el rango de 750 a 6000; (b) una polialfaolefina con una viscosidad a 100°C en el rango de 2 x 10-6 a 2 x 10-5 m2/s (2 a 20 centistokes), el oligómero C18-80 deriva de al menos un monómero alfaolefínico C8-16; (c) un compuesto polioxialquileno seleccionado de glicoles, mono- y diéteres de los mismos, con un peso molecular promedio (Mn) en el rango de 400 a 3000; y mezclas de cualquiera de los dos ó de los tres (a), (b) y (c).

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