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公开(公告)号：US08596371B2
公开(公告)日：2013-12-03
申请号：US13421168
申请日：2012-03-15
IPC分类号： E21B43/16
摘要： A method for producing oil and/or gas comprising injecting a miscible enhanced oil recovery formulation into fractures, karsts, and/or vugs of a formation for a first time period from a first well; producing oil and/or gas from the fractures, karsts, and/or vugs from a second well for the first time period; injecting a miscible enhanced oil recovery formulation into the fractures, karsts, and/or vugs for a second time period from the second well; and producing oil and/or gas from the fractures, karsts, and/or vugs from the first well for the second time period.
摘要翻译： 一种用于生产油和/或气的方法，包括从第一井将第一时间段内将混溶的增强油采收制剂注入裂缝，岩溶和/或地层中; 从第二个井的第一时间段的裂缝，岩溶和/或蒸气中产生油和/或气体; 从第二口将第二时间段的混溶强化采油配方注入裂缝，岩溶和/或渗透液中; 并且在第二时间段内从第一井的裂缝，岩溶和/或蒸气中产生油和/或气。
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公开(公告)号：US08136592B2
公开(公告)日：2012-03-20
申请号：US11836006
申请日：2007-08-08
IPC分类号： E21B43/00
摘要： A method for producing oil and/or gas comprising injecting a miscible enhanced oil recovery formulation into fractures, karsts, and/or vugs of a formation for a first time period from a first well; producing oil and/or gas from the fractures, karsts, and/or vugs from a second well for the first time period; injecting a miscible enhanced oil recovery formulation into the fractures, karsts, and/or vugs for a second time period from the second well; and producing oil and/or gas from the fractures, karsts, and/or vugs from the first well for the second time period.
摘要翻译： 一种用于生产油和/或气的方法，包括从第一井将第一时间段内将混溶的增强油采收制剂注入裂缝，岩溶和/或地层中; 从第二个井的第一时间段的裂缝，岩溶和/或蒸气中产生油和/或气体; 从第二口将第二时间段的混溶强化采油配方注入裂缝，岩溶和/或渗透液中; 并且在第二时间段内从第一井的裂缝，岩溶和/或蒸气中产生油和/或气。
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公开(公告)号：US08722006B2
公开(公告)日：2014-05-13
申请号：US12300748
申请日：2007-05-14
IPC分类号： C01B31/26
摘要： The invention provides a process for the manufacture of carbon disulphide comprising supplying a molecular oxygen-containing gas and a feedstock comprising a hydrocarbonaceous compound to a reaction zone containing a liquid elemental sulphur phase and reacting, in the liquid sulphur phase, at a temperature in the range of from 300 to 750° C., the hydrocarbonaceous compound with elemental sulphur to form carbon disulphide and hydrogen sulphide and oxidizing at least part of the hydrogen sulphide formed to elemental sulphur and water. The invention further provides the use of a liquid stream comprising carbon disulphide, hydrogen sulphide and carbonyl sulphide obtainable such process for enhanced oil recovery.
摘要翻译： 本发明提供一种制造二硫化碳的方法，包括将含分子氧的气体和包含烃类化合物的原料供给到含有液体元素硫相的反应区中，并在液相硫相中在 范围为300至750℃，含烃化合物与元素硫形成二硫化碳和硫化氢，并将至少部分硫化氢氧化成元素硫和水。 本发明进一步提供了包含二硫化碳，硫化氢和硫化羰的液体流的用途，这种方法可用于提高采油率。
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公开(公告)号：US20100028199A1
公开(公告)日：2010-02-04
申请号：US12444226
申请日：2007-10-03
IPC分类号： A61L9/00
CPC分类号： C04B28/36 , C01B17/0232 , C01B17/046
摘要： A process for improving the smell of a stream of elemental sulphur comprising an organic polysulphide and/or a thiol, the process comprising the following step: (a) heating the stream of liquid elemental sulphur comprising an organic polysulphide and/or a thiol at a heating temperature in the range of from 360 to 700° C., at a pressure that is sufficient to maintain a liquid elemental sulphur phase to obtain heat-treated elemental sulphur.
摘要翻译： 一种用于改善包含有机多硫化物和/或硫醇的元素硫气流的方法，该方法包括以下步骤：（a）在下列步骤中加热包含有机多硫化物和/或硫醇的液体元素硫流： 加热温度在360-700℃的范围内，在足以保持液态元素硫相以获得热处理的元素硫的压力下。
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5.发明授权Catalytic partial oxidation process using a catalyst system having an upstream and a downstream part 失效使用具有上游和下游部分的催化剂体系的催化部分氧化方法公开(公告)号：US07232532B2
公开(公告)日：2007-06-19
申请号：US10450602
申请日：2001-12-13
IPC分类号： C01B3/26
CPC分类号： B01J35/06 , B01J8/0446 , B01J12/007 , B01J23/40 , B01J35/0006 , B01J37/0225 , B01J37/0242 , C01B3/386 , C01B3/48 , C01B2203/0261 , C01B2203/0283 , C01B2203/044 , C01B2203/047 , C01B2203/066 , C01B2203/085 , C01B2203/1011 , C01B2203/1023 , C01B2203/1029 , C01B2203/1047 , C01B2203/1064 , C01B2203/1082 , C01B2203/1094 , C01B2203/1205 , C01B2203/1217 , C01B2203/1235 , C01B2203/1276 , C01B2203/1604 , C01B2203/1619 , C01B2203/169 , C01B2203/82 , Y02P20/52
摘要： The invention relates to a process for the catalytic partial oxidation of a hydrocarbonaceous feedstock, wherein a feed mixture having the hydrocarbonaceous feedstock and a molecular-oxygen containing gas is contacted with a catalyst system having an upstream part and a downstream part, the downstream part being in the form of a porous catalyst bed, wherein the catalyst system is retained in a reactor, the reactor having an upstream part that contains the upstream part of the catalyst system and a downstream part that contains the downstream part of the catalyst system, wherein the upstream part of the catalyst system only partly fills the cross-sectional area of the fluid flow path of the upstream part of the reactor and the downstream part of the catalyst system completely fills the cross-sectional area of the fluid flow path of the downstream part of the reactor. The invention further relates to a reactor having such a catalyst system and a catalytic reaction zone for the water-gas shift conversion of the effluent of the catalyst system, to a fuel cell system having such a reactor and a fuel cell, and to a vehicle provided with such a fuel cell system.
摘要翻译： 本发明涉及一种用于烃类原料的催化部分氧化的方法，其中具有含烃原料和含分子氧的气体的进料混合物与具有上游部分和下游部分的催化剂体系接触，下游部分为 以多孔催化剂床的形式，其中催化剂体系保留在反应器中，反应器具有包含催化剂体系的上游部分的上游部分和包含催化剂体系下游部分的下游部分，其中， 催化剂体系的上游部分仅部分地填充反应器上游部分的流体流动路径的横截面积，并且催化剂系统的下游部分完全填充下游部分的流体流动路径的横截面积 的反应器。 本发明还涉及一种具有这样的催化剂体系和催化剂体系的流出物的水煤气变换转化为具有这种反应器和燃料电池的燃料电池系统的催化剂体系的反应器，以及车辆 设置有这样的燃料电池系统。
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公开(公告)号：US09222029B2
公开(公告)日：2015-12-29
申请号：US13424515
申请日：2012-03-20
申请人： Ingmar Hubertus Josephina Ploemen , Ronald Jan Schoonebeek , Bernardus Cornelis Maria In't Veen
发明人： Ingmar Hubertus Josephina Ploemen , Ronald Jan Schoonebeek , Bernardus Cornelis Maria In't Veen
CPC分类号： C10G1/04 , B01D21/02 , C10G1/045 , C10G2300/4012 , C10G2300/4081 , C10G2300/44 , C10G2400/02
摘要： The present invention is a method for extracting bitumen from an oil sand feed stream including at least the steps of: (a) providing an oil sand feed stream; (b) contacting the oil sand feed stream with a liquid comprising an aliphatic hydrocarbon solvent thereby obtaining a solvent-diluted oil sand slurry; (c) depositing the solvent-diluted oil sand slurry as a filter cake on a filter medium and filtering the solvent-diluted oil sand slurry, thereby obtaining a solids-enriched stream and a filtrate, wherein during the filtering the pressure above the filter cake is at least 1.7 bara; and (d) lowering the pressure of the solids-enriched stream to below 1.2 bara.
摘要翻译： 本发明是一种从油砂进料流中提取沥青的方法，至少包括以下步骤：（a）提供油砂进料流; （b）使油砂进料流与包含脂族烃溶剂的液体接触，从而获得溶剂稀释的油砂浆料; （c）将溶剂稀释的油砂浆料作为滤饼沉积在过滤介质上并过滤溶剂稀释的油砂浆料，从而获得富含固体的料流和滤液，其中在过滤滤饼上方的压力 至少1.7巴; 和（d）将富含固体的料流的压力降低到1.2巴以下。
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7.发明授权Process for the manufacture of carbon disulphide and use of a liquid stream comprising carbon disulphide for enhanced oil recovery 有权用于制造二硫化碳的方法和使用包含二硫化碳的液体流以提高采油率公开(公告)号：US08097230B2
公开(公告)日：2012-01-17
申请号：US12307505
申请日：2007-07-05
IPC分类号： C01B31/26
摘要： The invention provides a process for the manufacture of carbon disulphide by reacting carbon monoxide with elemental sulphur to form carbonyl sulphide and disproportionating the carbonyl sulphide formed into carbon disulphide and carbon dioxide, the process comprising contacting a gaseous stream comprising carbon monoxide with a liquid elemental sulphur phase containing a solid catalyst at a temperature in the range of from 250 to 700° C. to obtain a gaseous phase comprising carbonyl sulphide, carbon disulphide and carbon dioxide. The invention further provides the use of a liquid stream comprising carbon disulphide, carbonyl sulphide and carbon dioxide obtainable by such process for enhanced oil recovery.
摘要翻译： 本发明提供了通过使一氧化碳与元素硫反应以形成硫化硫并歧化形成二硫化碳和二氧化碳的硫化羰来制造二硫化碳的方法，该方法包括使包含一氧化碳的气流与液体元素硫 在250-700℃的温度下含有固体催化剂的相，得到包含硫化羰，二硫化碳和二氧化碳的气相。 本发明进一步提供了包含二硫化碳，硫化羰和二氧化碳的液体流的用途，所述二氧化碳可通过这种方法获得，以提高油的回收率。
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公开(公告)号：US20110274604A1
公开(公告)日：2011-11-10
申请号：US13131130
申请日：2008-11-26
IPC分类号： B01D53/52
CPC分类号： B01D53/8612 , B01D2251/10 , B01D2255/20707 , B01D2256/16 , B01D2256/24 , B01D2257/304 , C01B17/0469
摘要： The present invention provides a process for the selective oxidation of hydrogen sulphide contained in a hydrogen sulphide-containing hydrocarbon feed gas to elemental sulphur. The hydrogen sulphide-containing hydrocarbon feed gas and a sulphur dioxide-containing gas are supplied to a reaction zone containing a TiO2-comprising catalyst, wherein elemental sulphur and a gaseous stream depleted in hydrogen sulphide are formed. The gas feeds are contacted with the TiO2 containing catalyst at elevated pressure and at a temperature in the range of from 120 and below 160° C., under such conditions that the elemental sulphur formed is essentially in liquid form. At least part of the sulphur dioxide-containing gas is obtained by combusting elemental sulphur to obtain a gaseous mixture of sulphur dioxide and nitrogen and then concentrating the gaseous mixture to provide the sulphur dioxide-containing gas.
摘要翻译： 本发明提供了将含硫化氢的烃进料气体中所含的硫化氢选择性氧化成元素硫的方法。 将含硫化氢的烃进料气体和含二氧化硫的气体供应到含有TiO 2的催化剂的反应区，其中形成元素硫和贫硫化氢气体。 气体进料在升高的压力下和在120℃和低于160℃的温度下，在形成的元素硫基本上是液体形式的条件下与含TiO 2的催化剂接触。 通过燃烧元素硫以获得二氧化硫和氮的气体混合物，然后浓缩气体混合物以提供含二氧化硫的气体，获得至少部分含二氧化硫的气体。
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公开(公告)号：US20110265380A1
公开(公告)日：2011-11-03
申请号：US13131085
申请日：2009-11-26
IPC分类号： C10L3/10
CPC分类号： B01D53/8603 , B01D53/1487 , B01D2257/306 , B01D2258/06 , C10L3/10
摘要： The present invention provides a process for purifying natural gas, comprising removing mercaptans from a natural gas stream by a combination of an amine-based separation unit and a selective oxidation unit to obtain a purified natural gas stream, wherein at least part of the mercaptans are converted into at least elemental sulphur in the selective oxidation unit by selective catalytic oxidation.
摘要翻译： 本发明提供天然气净化方法，其包括通过胺基分离单元和选择性氧化单元的组合从天然气流中除去硫醇以获得纯化天然气流，其中至少部分硫醇为 通过选择性催化氧化在选择性氧化单元中转化为至少元素硫。
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10.发明授权Process for generation of electricity from a solid oxide fuel cell auxiliary power unit using engine exhaust gas 有权使用发动机废气从固体氧化物燃料电池辅助动力装置发电的方法公开(公告)号：US07687166B2
公开(公告)日：2010-03-30
申请号：US10573271
申请日：2004-09-24
CPC分类号： H01M8/0612 , C01B3/386 , C01B2203/0261 , C01B2203/066 , C01B2203/1247 , C01B2203/1288 , H01M8/04089 , H01M8/0618 , H01M8/12 , H01M2008/1293 , H01M2250/20 , H01M2250/407 , Y02E60/525 , Y02E60/563 , Y02T90/32
摘要： The invention provides an auxiliary power unit (APU) and process for electricity generation in combination with an internal combustion engine in which the APU includes a solid oxide fuel cell (SOFC) having an inlet for fuel, an inlet for air and/or engine exhaust gas, and an outlet for off-gas; anda catalytic partial oxidation reformer (CPOx) having an outlet which is connected to the inlet for fuel of the SOFC and an inlet for reactants, wherein the inlet for reactants is connected to an outlet for engine exhaust gas of the internal combustion engine through an evaporator having an inlet for fuel and an inlet for engine exhaust gas and an outlet which is connected to the inlet of the CPOx.
摘要翻译： 本发明提供了一种辅助动力单元（APU）和与内燃机组合的发电过程，其中APU包括具有燃料入口的固体氧化物燃料电池（SOFC），用于空气和/或发动机排气的入口 气体和废气出口; 和具有连接到SOFC的燃料的入口的出口的催化部分氧化重整器（CPOx）和反应物的入口，其中反应物的入口通过内燃机的发动机排气的出口连接到 蒸发器具有用于燃料的入口和用于发动机排气的入口，以及连接到CPOx的入口的出口。
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