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1. 发明申请

WO2014041435A3 METHODS AND SYSTEMS FOR COMBINED OXIDATIVE AND HYDROTREATMENT OF HYDROCARBON FUEL 审中-公开
公开(公告)号：WO2014041435A3
公开(公告)日：2014-03-20
申请号：PCT/IB2013/002819
申请日：2013-07-23
申请人： CETAMAX VENTURES LTD. , LOTT, Roger, Kai , YUSOF, Kamalul, Arifin
发明人： LOTT, Roger, Kai , YUSOF, Kamalul, Arifin
IPC分类号： C10G67/12 , C10L10/12
摘要： A method for combined reductive and oxidative treatment of liquid hydrocarbon feedstock to form upgraded liquid fuel having increased cetane number and reduced sulfur content. The yield of upgraded liquid fuel having a given cetane number is higher than processes than only increase cetane number by oxidative treatment. The feedstock can be initially hydrotreated to reduce sulfur content followed by oxidative treatment to increase cetane number. A first portion of a hydrotreated intermediate stream can be oxidative ly treated to yield high cetane number blending stock, which is combined with a second portion of the hydrotreated intermediate stream to yield upgraded liquid fuel having increased cetane number and reduced sulfur content. Combining hydrotreatment with oxidative treatment facilitated by high energy cavitation maximizes yield and fuel quality.

2. 发明申请

WO0164817A2 METHOD FOR PRODUCING OXYGENATED FUELS 审中-公开
标题翻译：生产氧化燃料的方法
公开(公告)号：WO0164817A2
公开(公告)日：2001-09-07
申请号：PCT/US0106662
申请日：2001-02-28
申请人： SOUTHWEST RES INST
发明人： NAEGELI DAVID W , CHILDRESS KENNETH H , MOULTON DAVID S , LACEY PAUL I
IPC分类号： C10G27/04 , C10G67/12 , C10L1/02 , C10G
CPC分类号： C10G27/04 , C10G67/12 , C10L1/026
摘要： A method of producing oxygenated fuel. The method operates on a sulfur-free base fuel. Oxygen gas is introduced into the base fuel, which is heated, using a sparging process. Water is then removed from the resulting oxygenated fuel.
摘要翻译：一种生产含氧燃料的方法。该方法运行在无硫基础燃料上。使用喷射过程将氧气引入加热的基础燃料中。然后从所得到的含氧燃料中除去水。

3. 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。

4. 发明申请

WO2003014266A1 HYDRODESULFURIZATION OF OXIDIZED SULFUR COMPOUNDS IN LIQUID HYDROCARBONS 审中-公开
标题翻译：氧化硫化氢在液体烃中的氢化
公开(公告)号：WO2003014266A1
公开(公告)日：2003-02-20
申请号：PCT/US2002/019486
申请日：2002-06-20
申请人： UNIPURE CORPORATION
发明人： LEVY, Robert, Edward , RAPPAS, Alkis, Stavros , SUDHAKAR, Chakka , NERO, Vincent, Paul , DECANIO, Stephen, Jude
IPC分类号： C10G67/12
CPC分类号： C10G67/12
摘要： A process for removing sulfur from hydrocarbon streams is described. The organic sulfur compounds are first oxidized to create oxidized sulfur in the hydrocarbon stream and then processing the hydrocarbon stream with hydrogen at hydrodesulfurization conditions to reduce the sulfur the hydrogen sulfide, leaving a hydrocarbon gas stream substantially free of sulfur.
摘要翻译：描述了从烃流中除去硫的方法。有机硫化合物首先被氧化以在烃流中产生氧化的硫，然后在加氢脱硫条件下用氢气处理烃物流以减少硫的硫化氢，留下基本上不含硫的烃气流。

5. 发明申请

WO01048119A1 METHOD FOR DESULPHURIZING THIOPENE DERIVATIVES CONTAINED IN FUELS 审中-公开
标题翻译：用于将燃料中含有的噻吩衍生物脱硫的方法
公开(公告)号：WO01048119A1
公开(公告)日：2001-07-05
申请号：PCT/FR2000/003711
申请日：2000-12-28
IPC分类号： C07D333/48 , C10G27/10 , C10G27/12 , C10G53/14 , C10G67/12
CPC分类号： C07D333/48 , C10G27/12 , C10G53/14 , C10G67/12
摘要： The invention concerns a method for selectively desulphurizing thiopene compounds contained in hydrocarbons derived from crude oil distillation, whether refined or not, which consists in oxidising the thiophene sulphur atoms into sulphone in the presence of an oxidising agent and in separating said sulphonated compounds from said hydrocarbons. The invention is characterised in that it consists in oxidising the thiophene compounds in a two-phase turbulent medium comprising a hydrocarbon phase and an aqueous phase, in the presence of at least an oxidising agent soluble in at least one of the two phases and of at least a metal catalyst in soluble or dispersed form in a liquid or in solid form, separation and oxidation occurring simultaneously.
摘要翻译：本发明涉及一种用于选择性脱硫原油蒸馏中衍生的烃中所含的硫代辛烷化合物的方法，无论是否精制，其中包括在氧化剂存在下将噻吩硫原子氧化成砜，并将所述磺化化合物与所述烃分离。本发明的特征在于其在包含烃相和水相的两相湍流介质中氧化噻吩化合物，在至少一种可溶于两相中的至少一相的氧化剂和最小的可溶或分散形式的液体或固体形式的金属催化剂，同时发生分离和氧化。

6. 发明申请

WO02097006A3 PROCESS FOR OXYGENATION OF COMPONENTS FOR REFINERY BLENDING OF TRANSPORTATION FUELS 审中-公开
标题翻译：氧化运输燃料精炼混合组分的方法
公开(公告)号：WO02097006A3
公开(公告)日：2003-10-16
申请号：PCT/US0201158
申请日：2002-01-16
申请人： BP CORP NORTH AMERICA INC
发明人： HAGEN GARY P , HUFF GEORGE A JR , GONG WILLIAM H , REGALBUTO MONICA CRISTINA
IPC分类号： B01J23/26 , B01J23/652 , B01J23/88 , C10G27/04 , C10G27/12 , C10G53/14 , C10G67/12 , C10G67/14
CPC分类号： C10G27/04 , C10G27/12 , C10G53/14 , C10G67/12
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 in a liquid reaction medium with an oxidizing agent and heterogenous oxygenation catalyst system which exhibits a capability to enhance the incorporation of oxygen into a mixture of liquid organic compounds to form a mixture comprising hydrocarbons, oxygenated organic compounds, water of reaction, and acidic co-products. The mixture is separated to recover at least a first organic liquid of low density and 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.
摘要翻译：公开了经济方法，用于生产用于在环境条件下通过选择性氧化含有有机化合物的混合物的炼油原料的运输燃料的炼油厂混合的组分。有机化合物在具有氧化剂和异质氧化催化剂体系的液体反应介质中进行氧化，其表现出增强氧气进入液体有机化合物的混合物以形成包含烃，含氧有机化合物，反应水的混合物的能力，和酸性副产物。分离混合物以回收至少第一低密度有机液体和至少一部分催化剂金属，反应水和酸性副产物。有利地，有机液体用碳酸氢钠溶液的水溶液或能够中和和/或除去酸性氧化副产物的其它可溶性化学碱洗涤，并回收氧合产物。

7. 发明申请

WO02062926A3 PREPARATION OF COMPONENTS FOR TRANSPORTATION FUELS 审中-公开
标题翻译：运输燃料组件的准备
公开(公告)号：WO02062926A3
公开(公告)日：2002-12-12
申请号：PCT/US0201157
申请日：2002-01-16
申请人： BP CORPORATIONNORTH AMERICA IN
发明人： GONG WILLIAM H , REGALBUTO MONICA CRISTINA , HUFF JR GEORGE A
IPC分类号： C10G69/12 , C10G27/04 , C10G45/08 , C10G53/14 , C10G67/12 , C10G27/12
CPC分类号： C10G53/14
摘要： Economical processes are disclosed for the production of components for refinery blending of transportation fuels by selective oxidation of feedstocks comprising a mixture of hydrocarbons, sulfur-containing and nitrogen-containing organic compounds. Oxidation feedstock is contacted with an immiscible phase comprising at least one organic peracid or precursors of organic peracid in a liquid phase reaction mixture maintained substantially free of catalytic active metals and/or active metal-containing compounds and under conditions suitable for oxidation of one or more of the sulfur-containing and/or nitrogen-containing organic compounds. Blending components containing less sulfur and/or less nitrogen than the oxidation feedstock are recovered from the reaction mixture. Advantageously, at least a portion of the immiscible acid-containing phase is recycled to the oxidation.
摘要翻译：公开了经济方法，用于通过选择性氧化包含烃，含硫和含氮有机化合物的混合物的原料来生产用于运输燃料的炼油厂混合的组分。氧化原料与基本上不含催化活性金属和/或含活性金属的化合物的液相反应混合物中的至少一种有机过酸或有机过酸的前体的不混溶相接触，并在适于氧化一种或多种的含硫和/或含氮有机化合物。从反应混合物中回收含有比氧化原料少的硫和/或更少的氮的混合组分。有利地，至少一部分不混溶的含酸相被再循环至氧化。

8. 发明申请

WO02062927A3 PREPARATION OF COMPONENTS FOR TRANSPORTATION FUELS 审中-公开
标题翻译：运输燃料组分的准备
公开(公告)号：WO02062927A3
公开(公告)日：2002-11-14
申请号：PCT/US0201439
申请日：2002-01-17
申请人： BP CORP NORTH AMERICA INC
发明人： MORRIS GEORGE E , LUCY ANDREW R , GONG WILLIAM H , REGALBUTO MONICA CRISTINA , HUFF GEORGE A JR
IPC分类号： C10G67/12 , C10G27/12
CPC分类号： C10G67/12
摘要： Economical processes are disclosed for the production of component for refinery blending of transportation fuels by selective oxidation of feedstocks comprising a mixture of hydrocarbons, sulfur-containing and nitrogen-containing organic compounds. Oxidation feedstock is contacted with a soluble quaternary ammonium salt containing halogen, suflate, or bisulfate anion, and an immiscible aqueous phase comprising a source of hydrogen peroxide, and at least one member of the group consisting of phosphomolybdic acid and phosphotungstic acid, in a liquid reaction mixture under conditions suitable for reaction of one or more of the sulfur-containing and/or nitrogen-containing organic compounds. Blending components containing less sulfur and/or less nitrogen than the oxidation feedstock are recovered from the reaction mixture. Advantageously, at least a portion of the immiscible acid-containing phase is recycled to the oxidation.
摘要翻译：公开了用于通过选择性氧化包含烃，含硫和含氮有机化合物的混合物的原料来生产用于炼油厂混合运输燃料的组件的经济过程。氧化原料与含有卤素，磺酸盐或硫酸氢根阴离子的可溶性季铵盐和含有过氧化氢源的不混溶性水相以及磷钼酸和磷钨酸中的至少一员在液体中接触反应混合物在适合于一种或多种含硫和/或含氮有机化合物的反应的条件下反应。从反应混合物中回收含有比氧化原料少的硫和/或少于氮的组分。有利地，至少一部分不混溶的含酸相被循环至氧化。

9. 发明申请

WO2021091759A1 HYDROCRACKING PROCESS AND SYSTEM INCLUDING SEPARATION OF HEAVY POLY NUCLEAR AROMATICS FROM RECYCLE BY OXIDATION 审中-公开
公开(公告)号：WO2021091759A1
公开(公告)日：2021-05-14
申请号：PCT/US2020/057926
申请日：2020-10-29
申请人： SAUDI ARABIAN OIL COMPANY , KOSEOGLU, Omer Refa
发明人： KOSEOGLU, Omer Refa
IPC分类号： C10G21/12 , C10G27/04 , C10G27/12 , C10G27/14 , C10G53/04 , C10G53/14 , C10G67/04 , C10G67/12
摘要： Hydrocracked bottoms fractions are treated to separate HPNA compounds and/or HPNA precursor compounds and produce a reduced-HPNA hydrocracked bottoms fraction effective for recycle, in a configuration of a single-stage hydrocracking reactor, series-flow once through hydrocracking operation, or two -stage hydrocracking operation. A process for separation of HPNA and/or HPNA precursor compounds from a hydrocracked bottoms fraction of a hydroprocessing reaction effluent comprises contacting the hydrocracked bottoms fraction with an effective quantity of a oxidizing agent to produce corresponding oxidized HPNA compounds and/or oxidized HPNA precursor compounds, and to form an oxidized hydrocracked bottoms fraction. The oxidized hydrocracked bottoms fraction is separated into an HPNA-reduced hydrocracked bottoms portion and an oxidized HPNA portion. All or a portion of the HPNA-reduced hydrocracked bottoms portion is recycled within the hydrocracking operation.

10. 发明申请

WO2020086251A1 INTEGRATED PROCESS FOR SOLVENT DEASPHALTING AND GAS PHASE OXIDATIVE DESULFURIZATION OF RESIDUAL OIL 审中-公开
公开(公告)号：WO2020086251A1
公开(公告)日：2020-04-30
申请号：PCT/US2019/054956
申请日：2019-10-07
申请人： SAUDI ARABIAN OIL COMPANY , KOSEOGLU, Omer, Refa
发明人： KOSEOGLU, Omer, Refa
IPC分类号： C10G21/00 , C10G45/02 , C10G47/00 , C10G27/00 , C10G67/04 , C10G67/12 , C10G67/14
摘要： The invention is an integrated process for treating residual oil of a hydrocarbon feedstock. The oil is first subjected to solvent deasphalting then gas phase oxidative desulfurization. Additional, optional steps including hydrodesulfurization, and hydrocracking, may also be incorporated in t o the integrated process.

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