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71. 发明申请

WO2004099348A3 PROCESS FOR GENERATING AND REMOVING SULFOXIDES FROM FOSSIL FUEL 审中-公开
标题翻译：从石油燃料产生和去除硫化氢的方法
公开(公告)号：WO2004099348A3
公开(公告)日：2005-04-14
申请号：PCT/US2004014083
申请日：2004-05-05
申请人： CULLEN MARK
发明人： CULLEN MARK
IPC分类号： C10G27/12 , C10G67/12 , C10G45/00 , C10G17/02 , C10G19/00 , C10G27/04 , C10G29/22 , C10G31/00
CPC分类号： C10G67/12 , C10G27/12
摘要： Processes for generating and removing oxidized sulfur species, and in particular sulfoxides, from crude oil and various fractions derived therefrom. Initially, the sulfur species present in the crude oil or fractions derived from the crude oil, is oxidized such that substantially all of the sulfur species are converted to sulfoxides and/or a combination of sulfoxides and sulfones. Thereafter, the fossil fuel containing the oxidized sulfur species are subjected to conventional hydrodesulfurization processes where substantially all of the sulfones are converted to hydrogen sulfide gas.
摘要翻译：用于从原油和由其衍生的各种馏分产生和除去氧化的硫物质，特别是亚砜的方法。最初，存在于原油中的硫物质或源自原油的馏分被氧化，使得基本上所有的硫物质都转化为亚砜和/或亚砜和砜的组合。此后，含有氧化硫物质的化石燃料经受常规的加氢脱硫方法，其中基本上所有的砜转化为硫化氢气体。

72. 发明申请

WO2004044096A1 DESULPHURISATION 审中-公开
标题翻译：脱硫
公开(公告)号：WO2004044096A1
公开(公告)日：2004-05-27
申请号：PCT/GB2003/004648
申请日：2003-10-30
申请人： JOHNSON MATTHEY PLC , ABBOTT, Peter, Edward, James
发明人： ABBOTT, Peter, Edward, James
IPC分类号： C10G27/04
CPC分类号： C10G27/04
摘要： Propane and/or butanes are separated from a hydrocarbon feedstock contaminated with alkyl mercaptans by fractional distillation at such a pressure that the separated overheads stream containing said propane and/or butanes is at a temperature in the range 50 to 100°C. Sufficient oxygen is introduced into the hydrocarbon feedstock to oxidise the mercaptans therein and the resultant mixture is subjected to the fractional distillation in a column including at least one bed of a catalyst capable, under the prevailing conditions, of oxidising the mercaptans to higher boiling point sulphur compounds. These higher boiling point sulphur compounds are separated as part of the liquid phase from the distillation.
摘要翻译：丙烷和/或丁烷通过分馏在被烷基硫醇污染的烃原料上分离，使得包含所述丙烷和/或丁烷的分离的塔顶馏出物流的温度为50-100℃。将足够的氧气引入烃原料中以氧化其中的硫醇，并将所得混合物在包括至少一种催化剂床的塔中进行分馏，所述催化剂床在主要条件下能够将硫醇氧化成较高沸点的硫化合物。这些较高沸点的硫化合物作为液相的一部分从蒸馏中分离出来。

73. 发明申请

WO2003044129A1 UN PROCEDIMIENTO PARA LA OXIDACION DE COMPUESTOS DE AZUFRE DE LAS FRACCIONES GASOLINA, KEROSENE Y DIESEL 审中-公开
标题翻译：汽油，凯氏和柴油分段中硫化硫化合物的氧化方法
公开(公告)号：WO2003044129A1
公开(公告)日：2003-05-30
申请号：PCT/ES2002/000546
申请日：2002-11-20
申请人： CONSEJO SUPERIOR DE INVESTIGACIONES CIENTIFICAS , UNIVERSIDAD POLITECNICA DE VALENCIA , CORMA CANOS, Avelino , DOMINE, Marcelo Eduardo , MARTINEZ SANCHEZ, Cristina
发明人： CORMA CANOS, Avelino , DOMINE, Marcelo Eduardo , MARTINEZ SANCHEZ, Cristina
IPC分类号： C10G27/04
CPC分类号： C10G53/14 , B01J29/035 , B01J29/7007 , B01J29/89 , B01J2229/186 , B01J2229/32 , C10G27/12 , C10G53/04 , C10G53/08
摘要： Un procedimiento o para la oxidación de compuestos de azufre presentes en las fracciones gasolina, kerosene y diesel, que comprende una etapa oxidación en la que una mezcla de reacción se somete a una reacción de oxidación de dichos compuestos de azufre con un agente oxidante seleccionado entre peróxidos, peróxidos inorgánicos, peróxidos orgánicos y hidroperóxidos, en una fase líquida y sin utilizar disolvente, y en presencia de al menos un catalizador sólido micro y/o mesoporoso seleccionado entre tamices moleculares microporosos, tamices moleculares microporosos, tamices moleculares mesoporosos y combinaciones de los mismos y una etapa de separación en la que se separanproductos sin reaccionar de productos que han reaccionado en la etapa de reacción, teniendo los catalizadores micro y/o mesoporosos, que comprenden Ti incorporado en la red y en posiciones no reticulares, un diámetro de canal superior a 0, 6nm.
摘要翻译：本发明涉及氧化存在于汽油，煤油和柴油馏分中的硫化合物的方法。本发明的方法包括氧化步骤，其中使反应混合物经历涉及使用氧化剂氧化所述硫化合物的反应，所述氧化剂选自过氧化物，无机过氧化物，有机过氧化物和氢过氧化物，液相中没有使用溶剂，并且在至少一种选自微孔分子筛，介孔分子筛和二者的组合的微孔和/或介孔固体催化剂存在下进行。此外，本发明还包括分离步骤，其中没有反应的产物与在反应步骤中反应的产物分离。微孔和/或介孔催化剂的通道直径大于0.6nm，并且所述催化剂在晶格和非晶格位置含有Ti。

74. 发明申请

WO2002062925A3 INTEGRATED PREPARATION OF BLENDING COMPONENTS FOR REFINERY TRANSPORTATION FUELS 审中-公开
公开(公告)号：WO2002062925A3
公开(公告)日：2002-08-15
申请号：PCT/US2002/001394
申请日：2002-01-16
申请人： BP CORPORATION NORTH AMERICA INC.
发明人： GONG, William, H. , HUFF, George, A., Jr. , REGALBUTO, Monica, Cristina
IPC分类号： C10G27/04
摘要： Economical processes are disclosed for production of components for refinery blending of transportation fuels which are liquid at ambient conditions by selective oxygenation of refinery feedstocks comprising a mixture of organic compounds. The organic compounds are oxygenated with dioxygen in a liquid reaction medium containing a soluble catalyst system comprising at least one multi-valent and/or heavy metal while maintaining the liquid reaction medium substantially free of halogen and/or halogen-containing compounds, to form a mixture of immiscible phases comprising hydrocarbons, oxygenated organic compounds, water of reaction, and acidic co-products. The mixture of immiscible phases is separated by gravity to recover at least a first organic liquid of low density and second liquid of high density which contains at least a portion of the catalyst metal, water of reaction and acidic co-products. Advantageously, the organic liquid is washed with an aqueous solution of sodium bicarbonate solution, or other soluble chemical base capable to neutralize and/or remove acidic co-products of oxidation, and recover oxygenated product.

75. 发明申请

WO02031086A1 PROCESS AND CATALYSTS FOR ELIMINATING SULFUR COMPOUNDS FROM THE GASOLINE FRACTION 审中-公开
标题翻译：从汽油分离器中消除硫化合物的工艺和催化剂
公开(公告)号：WO02031086A1
公开(公告)日：2002-04-18
申请号：PCT/ES2001/000388
申请日：2001-10-11
IPC分类号： B01J21/08 , B01J29/035 , B01J29/18 , B01J29/83 , B01J29/85 , B01J29/89 , B01J31/00 , B01J31/02 , C01B37/00 , C10G27/00 , C10G27/04 , C10G27/12 , C10G29/00
CPC分类号： B01J29/0308 , B01J29/89 , B01J2229/32 , B01J2229/37 , C10G27/12 , C10G2400/04
摘要： The invention relates to a process for eliminating sulfur compounds from the gasoline fraction, which is characterized in that an oxidation reaction of said sulfur compounds is carried out using at least one organic-inorganic composite as catalysts, said composite comprising at least Si, Ti and silicon plus carbon, and using organic or inorganic hydroperoxides as oxidizing agents. According to the inventive process, said organic-inorganic composite is obtained by means of a process comprising a silylation step during synthesis or a process comprising a post-synthesis silylation step.
摘要翻译：本发明涉及从汽油馏分中除去硫化合物的方法，其特征在于使用至少一种有机 - 无机复合物作为催化剂进行所述硫化合物的氧化反应，所述复合材料至少包含Si，Ti和硅加碳，并使用有机或无机氢过氧化物作为氧化剂。根据本发明的方法，所述有机 - 无机复合物通过包括合成期间的甲硅烷基化步骤或包含后合成甲硅烷基化步骤的方法获得。

76. 发明申请

WO00047696A1 SULPHUR REMOVAL 审中-公开
标题翻译： SULFUR拆除
公开(公告)号：WO00047696A1
公开(公告)日：2000-08-17
申请号：PCT/GB2000/000117
申请日：2000-01-19
IPC分类号： C10G27/04 , C10G27/12
CPC分类号： C10G27/12 , C10G27/04
摘要： Sulphur compounds are removed from a liquid FCC gasoline stream by contact with a tertiary hydroperoxide with a catalyst effective to catalyse the reaction of tertiary hydroperoxides with sulphur compounds, whereby the sulphur compounds are converted to higher boiling point sulphur compounds. A higher boiling point fraction containing the higher boiling point sulphur compounds is subsequently separated from the hydrocarbon stream. Before separation of the higher boiling fraction, preferably residual hydroperoxide is decomposed catalytically using e.g. a nickel catalyst. The hydroperoxide may be made in situ by passing the FCC stream, which will contain a proportion of isoparaffins, and an oxygen-containing gas, e.g. air, over a catalyst such as alkalised alumina.
摘要翻译：通过与叔氢过氧化物接触，通过有效催化叔氢过氧化物与硫化合物的反应的催化剂，从液态FCC汽油流中除去硫化合物，由此将硫化合物转化为高沸点硫化合物。随后将含有较高沸点硫化合物的较高沸点馏分与烃流分离。在分离较高沸点馏分之前，优选使用例如氢氧化钠催化分解残余氢过氧化物。镍催化剂。氢过氧化物可以通过使含有一定比例的异链烷烃的FCC流和含氧气体，例如，空气中，通过催化剂如碱化氧化铝。

77. 发明申请

WO00014037A1 ON-LINE SYNTHESIS AND REGENERATION OF A CATALYST USED IN AUTOTHERMAL OXIDATION 审中-公开
标题翻译：在自动氧化中使用的催化剂的在线合成和再生
公开(公告)号：WO00014037A1
公开(公告)日：2000-03-16
申请号：PCT/US1999/019974
申请日：1999-09-01
IPC分类号： B01J21/04 , B01J21/10 , B01J23/40 , B01J23/54 , B01J23/56 , B01J23/62 , B01J23/644 , B01J23/70 , B01J23/755 , B01J23/76 , B01J23/89 , B01J23/96 , B01J35/04 , B01J35/06 , B01J37/02 , B01J37/16 , B01J37/18 , C07B61/00 , C07C4/06 , C07C5/48 , C07C11/04 , C07C11/06 , C07C11/09 , C07C11/167 , C10G11/02 , C10G11/22 , C10G27/04 , B01J38/12
CPC分类号： C07C5/48 , B01J21/04 , B01J21/10 , B01J23/40 , B01J23/54 , B01J23/56 , B01J23/626 , B01J23/6445 , B01J23/70 , B01J23/76 , B01J23/8926 , B01J23/8966 , B01J23/96 , B01J35/04 , B01J35/06 , B01J37/0201 , B01J37/0207 , B01J37/0238 , B01J37/18 , C07C2521/02 , C07C2521/04 , C07C2521/06 , C07C2521/08 , C07C2521/10 , C07C2521/12 , C07C2521/14 , C07C2523/04 , C07C2523/08 , C07C2523/14 , C07C2523/18 , C07C2523/42 , C07C2523/44 , C07C2523/50 , C07C2523/72 , C07C2527/224 , C10G2400/20 , Y02P20/52 , Y02P20/584 , Y10S502/514 , C07C11/04 , C07C11/02
摘要： An on-line method of synthesizing or regenerating catalysts for autothermal oxidation processes, specifically, the oxidation of paraffinic hydrocarbons, for example, ethane, propane, and naphtha, to olefins, for example, ethylene and propylene. The catalyst comprises a Group 8B metal, for example, a platinum group metal and, optionally, a promoter, such as tin, antimony, or copper, on a support, preferably a monolith support. On-line synthesis or regeneration involves co-feeding a volatile Group 8B metal compound and/or a volatile promoter compound with the paraffinic hydrocarbon and oxygen into the oxidation reactor under ignition or autothermal conditions.
摘要翻译：合成或再生用于自热氧化方法的催化剂的在线方法，具体地，将链烷烃如乙烷，丙烷和石脑油氧化成烯烃，例如乙烯和丙烯。催化剂在载体上，优选整料载体上包含8B族金属，例如铂族金属和任选的助催化剂，例如锡，锑或铜。在线合成或再生包括在点燃或自热条件下将挥发性第8B族金属化合物和/或挥发性促进剂化合物与链烷烃和氧共同进料到氧化反应器中。

78. 发明申请

WO0014035A2 AUTOTHERMAL PROCESS FOR THE PRODUCTION OF OLEFINS 审中-公开
标题翻译：用于生产烯烃的自热过程
公开(公告)号：WO0014035A2
公开(公告)日：2000-03-16
申请号：PCT/US9920061
申请日：1999-09-01
申请人： DOW CHEMICAL CO , BHARADWAJ SAMEER S , SIDDALL JONATHAN H , MAJ JOSEPH J , BEARDEN MARK D , MURCHISON CRAIG B , LAZARUK GERALD E
发明人： BHARADWAJ SAMEER S , SIDDALL JONATHAN H , MAJ JOSEPH J , BEARDEN MARK D , MURCHISON CRAIG B , LAZARUK GERALD E
IPC分类号： B01J21/04 , B01J21/10 , B01J23/40 , B01J23/54 , B01J23/56 , B01J23/62 , B01J23/644 , B01J23/70 , B01J23/755 , B01J23/76 , B01J23/89 , B01J23/96 , B01J35/04 , B01J35/06 , B01J37/02 , B01J37/16 , B01J37/18 , C07B61/00 , C07C4/06 , C07C5/48 , C07C11/04 , C07C11/06 , C07C11/09 , C07C11/167 , C10G11/02 , C10G11/22 , C10G27/04 , C07C5/00
CPC分类号： C07C5/48 , B01J21/04 , B01J21/10 , B01J23/40 , B01J23/54 , B01J23/56 , B01J23/626 , B01J23/6445 , B01J23/70 , B01J23/76 , B01J23/8926 , B01J23/8966 , B01J23/96 , B01J35/04 , B01J35/06 , B01J37/0201 , B01J37/0207 , B01J37/0238 , B01J37/18 , C07C2521/02 , C07C2521/04 , C07C2521/06 , C07C2521/08 , C07C2521/10 , C07C2521/12 , C07C2521/14 , C07C2523/04 , C07C2523/08 , C07C2523/14 , C07C2523/18 , C07C2523/42 , C07C2523/44 , C07C2523/50 , C07C2523/72 , C07C2527/224 , C10G2400/20 , Y02P20/52 , Y02P20/584 , Y10S502/514 , C07C11/04 , C07C11/02
摘要： A process and catalyst for the partial oxidation of paraffinic hydrocarbons, such as ethane, propane, naphtha, and natural gas condensates, to olefins, such as ethylene and propylene. The process involves contacting a paraffinic hydrocarbon with oxygen in the presence of hydrogen and a catalyst under autothermal process conditions. Preheating the feed decreases oxygen consumption and increases the net hydrogen balance. The catalyst comprises a Group 8B metal, preferably, a platinum group metal, and at least one promoter selected from Groups 1B, 6B, 3A, 4A, and 5A, optionally supported on a catalytic support, such as magnesia or alumina. In preferred embodiments, the support is pretreated with a support modifier selected from Groups 1A, 2A, 3B, 4B, 5B, 6B, 1B, 3A, 4A, 5A, the rare earth lanthanides, and the actinides. A modified fluidized bed reactor is disclosed for the process.
摘要翻译：用于将链烷烃如乙烷，丙烷，石脑油和天然气冷凝物部分氧化成烯烃如乙烯和丙烯的方法和催化剂。该方法涉及在自热过程条件下，在氢气和催化剂存在下使链烷烃与氧气接触。预热饲料可减少氧气消耗并增加净氢平衡。催化剂包含任选负载在催化载体如氧化镁或氧化铝上的8B族金属，优选铂族金属和至少一种选自1B，6B，3A，4A和5A族的助催化剂。在优选的实施方案中，载体用选自1A，2A，3B，4B，5B，6B，1B，3A，4A，5A族，稀土镧系元素和act系元素的载体改性剂进行预处理。该方法公开了改进的流化床反应器。

79. 发明申请

WO2020214241A1 METHOD TO IMPROVE THE EFFICIENCY OF PIPELINE TRANSPORTATION OF HEAVY OILS 审中-公开
公开(公告)号：WO2020214241A1
公开(公告)日：2020-10-22
申请号：PCT/US2020/019183
申请日：2020-02-21
申请人： SAUDI ARABIAN OIL COMPANY , HODGKINS, Robert, Peter , KOSEOGLU, Omer, Refa
发明人： HODGKINS, Robert, Peter , KOSEOGLU, Omer, Refa
IPC分类号： C10G27/04 , C10L1/24 , F17D1/17
摘要： Disulfide oil (DSO) compounds recovered as a by-product of the mercaptan oxidation of a hydrocarbon refinery feedstock and their oxidized derivatives, oxidized disulfide oils (ODSO) are effective as a diluent to lower the viscosity and thereby improve the pipeline transportation properties of heavy oils, and particularly of wellhead crude oil. The use of the DSO and/or ODSO compounds as diluents converts an otherwise extremely low value or waste oil product into a valuable commodity that has utility in improving the transportation properties of heavy oils, particularly in oil field pipeline applications.

80. 发明申请

WO2019155183A1 PURIFICATION OF HYDROCARBONS 审中-公开
公开(公告)号：WO2019155183A1
公开(公告)日：2019-08-15
申请号：PCT/GB2019/050176
申请日：2019-01-23
申请人： TAYLOR, John
发明人： TAYLOR, John
IPC分类号： C10G27/04 , C10G32/00 , C10G53/14 , C10G21/28 , C10G21/06 , C10B53/00
CPC分类号： C10G27/04 , C10B53/07 , C10G1/02 , C10G1/10 , C10G21/006 , C10G21/06 , C10G21/16 , C10G21/20 , C10G21/22 , C10G21/28 , C10G27/00 , C10G32/00 , C10G32/02 , C10G53/04 , C10G53/14 , C10G2300/1003 , C10G2300/1007 , C10G2300/208 , C10G2300/4081
摘要： We disclose a process for purification of hydrocarbons, suitable for a wide range of contexts such as refining bunker fuels to yield low-sulphur fuels, cleaning of waste engine oil (etc) to yield a usable hydrocarbon product, recovery of hydrocarbons from used tyres, recovery of hydrocarbons from thermoplastics etc, as well as the treatment of crude oils, shale oils, and the tailings remaining after fractionation and like processes. The method comprises the steps of heating the hydrocarbon thereby to release a gas phase, contacting the gas with an aqueous persulphate electrolyte within a reaction chamber, and condensing the gas to a liquid or a liquid/gas mixture and removing its aqueous component. It also comprises subjecting the reaction product to an electrical field generated by at least two opposing electrode plates between which the reaction product flows; this electrolytic step regenerates the persulphate electrolyte which can be recirculated within the process. The process is ideally applied in an environment at lower than atmospheric pressure, such as less than 1500 Pa. A wide range of hydrocarbons can be treated in this way. Used hydrocarbons such as engine oils and sulphur-contaminated fuels are prime examples, but there are a wide range of others such as hydrocarbons derived from the pyrolysis of a material having a hydrocarbon content. One such example is a mix of used rubber (such as end-of-life tyres) and used oils (such as engine oils, waste marine oils), which can be pyrolysed together to yield a hydrocarbon liquid which can be treated as above, and a residue that provides a useful solid fuel.

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