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11.发明申请公开(公告)号：US20150005207A1
公开(公告)日：2015-01-01
申请号：US14315015
申请日：2014-06-25
Applicant: SHELL OIL COMPANY
Inventor： Stanley Nemec MILAM , Erik Willem TEGELAAR , John Justin FREEMAN , Richard B. TAYLOR
IPC: C07C319/14 , C09K8/58
CPC classification number: C07C319/14 , C07C1/20 , C07C321/14 , C07C11/02
Abstract: Petroleum coke or coal coke is gasified to produce a gas stream containing carbon monoxide, hydrogen, hydrogen sulfide, and optionally ammonia, carbon dioxide, water, and nitrogen. Carbon monoxide, hydrogen, and hydrogen sulfide, and optionally ammonia, carbon dioxide, water, and nitrogen are separated from the gas stream. The separated carbon monoxide and hydrogen are reacted to produce methanol, and the methanol is reacted with the separated hydrogen sulfide to produce dimethyl sulfide.
Abstract translation: 将石油焦炭或煤焦煤气化以产生含有一氧化碳，氢气，硫化氢和任选的氨，二氧化碳，水和氮气的气流。 一氧化碳，氢气和硫化氢，以及任选的氨，二氧化碳，水和氮气与气流分离。 使分离的一氧化碳和氢气反应生成甲醇，甲醇与分离的硫化氢反应产生二甲基硫醚。
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12.发明申请公开(公告)号：US20150000915A1
公开(公告)日：2015-01-01
申请号：US14315054
申请日：2014-06-25
Applicant: SHELL OIL COMPANY
Inventor： Stanley Nemec MILAM , Erik Willem TEGELAAR , John Justin FREEMAN , Richard B. TAYLOR
IPC: E21B21/14
Abstract: A method of treating a wellbore penetrating a subterranean formation comprising: providing an asphaltene solvent, wherein the asphaltene solvent comprises at least 75 mol % dimethyl sulfide and introducing the asphaltene solvent into the wellbore
Abstract translation: 一种处理穿透地下地层的井眼的方法，包括：提供沥青质溶剂，其中沥青质溶剂包含至少75mol％的二甲基硫醚并将沥青质溶剂引入井眼
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13.发明申请公开(公告)号：US20140360727A1
公开(公告)日：2014-12-11
申请号：US14297120
申请日：2014-06-05
Applicant: SHELL OIL COMPANY
Inventor： Stanley Nemec MILAM , Erik Willem TEGELAAR , John Justin FREEMAN
CPC classification number: E21B43/162 , C09K8/524 , C09K8/58
Abstract: A system and method for remediation of asphaltene-induced fouling of an oil-bearing formation is provided wherein an asphaltene solvent comprising at least 75 mol % dimethyl sulfide is introduced into an oil-bearing formation containing asphaltene deposits and the dimethyl sulfide is contacted with the asphaltene deposits.
Abstract translation: 提供了一种用于补偿含油地层的沥青质引起的结垢的系统和方法，其中将包含至少75mol％二甲基硫醚的沥青质溶剂引入含沥青质沉积物的含油地层中，并将二甲基硫醚与 沥青质沉积物
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公开(公告)号：US20130133327A1
公开(公告)日：2013-05-30
申请号：US13678211
申请日：2012-11-15
Applicant: SHELL OIL COMPANY
Inventor： Stanley Nemec MILAM , Richard Bruce TAYLOR
IPC: F01K25/08
Abstract: A system and process for generation of electrical power is provided. Electrical power is generated by a system including two integrated power cycles, a first power cycle utilizing water/steam as a working fluid and the second power cycle utilizing a fluid selected from the group consisting of molecular nitrogen, argon, a chemical compound having a boiling point of at most 65° C. at 0.101 MPa and a latent heat of vaporization of at least 350 kJ/kg, and a chemical compound having a boiling point of at most 65° C. at 0.101 MPa and a specific heat capacity as a liquid of at least 1.9 kJ/kg-° K as a working fluid. The working fluid of the second power cycle is expanded through a two-phase expander to produce power in the second power cycle, where the expanded working fluid of the second cycle has a temperature of at most 10° C.
Abstract translation: 提供了用于产生电力的系统和过程。 电力由包括两个综合功率循环的系统产生，第一功率循环利用水/蒸汽作为工作流体，第二功率循环利用选自分子氮，氩，沸腾的化合物 点为0.101MPa，蒸发潜热至少为350kJ / kg，沸点为65℃以下的化合物为0.101MPa，比热容为 至少1.9kJ / kg-K的液体作为工作流体。 第二功率循环的工作流体通过两相膨胀器膨胀，以在第二次循环中产生功率，其中第二循环的扩展工作流体具有至多10℃的温度。
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公开(公告)号：US20130118171A1
公开(公告)日：2013-05-16
申请号：US13678278
申请日：2012-11-15
Applicant: SHELL OIL COMPANY
Inventor： Stanley Nemec MILAM , Richard Bruce TAYLOR
IPC: F01K25/08
CPC classification number: F01K25/08 , F01K23/04 , F01K25/10 , Y02E20/16 , Y02E20/326
Abstract: A system and process for generation of electrical power is provided. Electrical power is generated by a system including two integrated power cycles, a first power cycle utilizing water/steam as a working fluid and the second power cycle utilizing a fluid selected from the group consisting of molecular nitrogen, argon, a chemical compound having a boiling point of at most 65° C. at 0.101 MPa and a latent heat of vaporization of at least 350 kJ/kg, and a chemical compound having a boiling point of at most 65° C. at 0.101 MPa and a specific heat capacity as a liquid of at least 1.9 kJ/kg-° K as a working fluid. The working fluid of the second power cycle is expanded through a two-phase expander to produce power in the second power cycle, where the expanded working fluid of the second cycle has a vapor quality of at most 0.5.
Abstract translation: 提供了用于产生电力的系统和过程。 电力由包括两个综合功率循环的系统产生，第一功率循环利用水/蒸汽作为工作流体，第二功率循环利用选自分子氮，氩，沸腾的化合物 点为0.101MPa，蒸发潜热至少为350kJ / kg，沸点为65℃以下的化合物为0.101MPa，比热容为 至少1.9kJ / kg-K的液体作为工作流体。 第二动力循环的工作流体通过两相膨胀机膨胀，以在第二次循环中产生动力，其中第二循环的膨胀的工作流体具有至多0.5的蒸气质量。
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Patent Agency Ranking
公开(公告)号：US20140000886A1
公开(公告)日：2014-01-02
申请号：US13926838
申请日：2013-06-25
Applicant: Shell Oil Company
Inventor： Stanley Nemec MILAM , John Justin FREEMAN , Erik Willem TEGELAAR
Abstract: A system and process are provided for recovering petroleum from a formation. An oil recovery formulation comprising at least 75 mol % dimethyl sulfide that is first contact miscible with a liquid petroleum composition is introduced into a subterranean petroleum bearing formation comprising heavy oil, extra heavy oil, or bitumen, and petroleum is produced from the formation.
Abstract translation: 提供了用于从地层回收石油的系统和方法。 包含与液体石油组合物首先接触的至少75mol％二甲硫醚的油采收制剂被引入到包含重油，超重油或沥青的地下含石油地层中，并且从地层产生石油。
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公开(公告)号：US20140000882A1
公开(公告)日：2014-01-02
申请号：US13926775
申请日：2013-06-25
Applicant: Shell Oil Company
Inventor： Stanley Nemec MILAM , John Justin FREEMAN , Erik Willem TEGELAAR
Abstract: A system and process are provided for recovering petroleum from a formation. An oil recovery formulation comprising at least 75 mol % dimethyl sulfide that is first contact miscible with a liquid petroleum composition is introduced into a petroleum bearing formation and petroleum is produced from the formation.
Abstract translation: 提供了用于从地层回收石油的系统和方法。 包含至少75mol％的与液体石油组合物可混溶的二甲硫醚的油回收制剂被引入含石油地层中，并从地层中产生石油。
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公开(公告)号：US20130119677A1
公开(公告)日：2013-05-16
申请号：US13678311
申请日：2012-11-15
Applicant: SHELL OIL COMPANY
Inventor： Richard Bruce TAYLOR , Stanley Nemec MILAM
IPC: F01D15/10
Abstract: A process for producing power from a fuel stream containing at least 30 mol % hydrogen sulfide is provided. The fuel stream is combusted with an oxidant stream containing molecular oxygen to generate a combusted gas stream containing thermal power, where the molar ratio of molecular oxygen to hydrogen sulfide is at least 1:1. Electrical power is generated from the thermal power of the combusted gas stream.
Abstract translation: 提供了从含有至少30mol％硫化氢的燃料流产生动力的方法。 燃料流与含有分子氧的氧化剂流一起燃烧以产生含有热能的燃烧气流，其中分子氧与硫化氢的摩尔比至少为1:1。 从燃烧气流的火力产生电力。
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公开(公告)号：US20130119676A1
公开(公告)日：2013-05-16
申请号：US13677916
申请日：2012-11-15
Applicant: SHELL OIL COMPANY
Inventor： Stanley Nemec MILAM , Ann Marie LAURITZEN , Michael Anthony REYNOLDS , Eswarachandra Kumar PARUCHURI , Scott Lee WELLINGTON
CPC classification number: F02C3/20 , C01B17/508 , C01B17/74 , C10L3/103 , C10L3/104 , F02B63/04 , F02C3/22 , F23G5/46 , F23G7/06 , F23G2206/10 , F23G2206/203 , F23N1/00 , Y02E20/12
Abstract: A method of processing feed streams containing significant quantities of hydrogen sulfide is provided. The method includes providing a feed gas stream that includes hydrogen sulfide and hydrocarbons. The feed gas stream has at least 1% by volume hydrogen sulfide. At least a portion of the feed gas stream is separated into a hydrogen sulfide stream and a hydrocarbon stream. The hydrogen sulfide stream includes more hydrogen sulfide, by volume percent, than the feed stream; and the hydrocarbon stream contains less hydrogen sulfide, by volume percent, than the feed gas stream. The hydrocarbon gas stream is processed to produce a natural gas product selected from pipeline natural gas, compressed natural gas, and liquefied natural gas. Greater than one-third of the hydrogen sulfide stream, on a volume basis, is combusted to generate thermal power.
Abstract translation: 提供了一种处理含有大量硫化氢的进料流的方法。 该方法包括提供包括硫化氢和烃的进料气流。 进料气流具有至少1体积％的硫化氢。 进料气流的至少一部分被分离成硫化氢流和烃流。 硫化氢流包含比进料流更多的硫化氢（按体积百分比计）; 并且烃流含有比进料气流更少的硫化氢（按体积百分比计）。 加工烃气流以产生选自管道天然气，压缩天然气和液化天然气的天然气产品。 大于三分之一的硫化氢流以体积为基础燃烧以产生热能。
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公开(公告)号：US20130118169A1
公开(公告)日：2013-05-16
申请号：US13678298
申请日：2012-11-15
Applicant: Shell Oil Company
Inventor： Stanley Nemec MILAM , Richard Bruce TAYLOR
IPC: F01K25/08
CPC classification number: F01K25/08 , F01K23/04 , F01K25/10 , Y02E20/16 , Y02E20/326
Abstract: A system and process for generation of electrical power is provided. Electrical power is generated by a system including two integrated power cycles, a first power cycle utilizing water/steam as a working fluid and the second power cycle utilizing a fluid selected from the group consisting of molecular nitrogen, argon, a chemical compound having a boiling point of at most 65° C. at 0.101 MPa and a latent heat of vaporization of at least 350 kJ/kg, and a chemical compound having a boiling point of at most 65° C. at 0.101 MPa and a specific heat capacity as a liquid of at least 1.9 kJ/kg-° K as a working fluid. The working fluid of the second power cycle is expanded through a two-phase expander to produce power in the second power cycle, where the expanded working fluid of the second cycle has a vapor quality of at most 0.5.
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