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公开(公告)号：WO2009048667A2
公开(公告)日：2009-04-16
申请号：PCT/US2008/070616
申请日：2008-07-21
Applicant: GENERAL ELECTRIC COMPANY , FRYDMAN, Arnaldo , THACKER, Pradeep , NAPHAD, Sachin , AVALGLIANO, Aaron, John
Inventor： FRYDMAN, Arnaldo , THACKER, Pradeep , NAPHAD, Sachin , AVALGLIANO, Aaron, John
IPC: B01D53/14
CPC classification number: B01D53/1462 , B01D53/77 , B01D2256/16 , B01D2256/20 , B01D2257/304 , B01D2257/406 , B01D2257/504 , Y02C10/06 , Y02C10/08
Abstract: Methods and systems for handling sour carbon dioxide (CO 2 ) streams are provided. In one aspect, a method for sequestering an emissions-heavy gas includes removing at least a portion of an acid gas from a rich solvent in an acid gas stripper to create the emissions-heavy gas, and channeling the emissions-heavy gas to a storage system.
Abstract translation: 提供了处理酸性二氧化碳（CO2）流的方法和系统。 一方面，用于隔离排放重质气体的方法包括在酸性气体汽提器中从富溶剂中除去至少一部分酸性气体以产生排放重质气体，并将排放重质气体引导至储存器 系统。
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公开(公告)号：WO2007005308A3
公开(公告)日：2007-03-01
申请号：PCT/US2006024249
申请日：2006-06-22
Applicant: GEN ELECTRIC , LIU KE , FRYDMAN ARNALDO , ZAMANSKY VLADIMIR , ROCHA TERESA GROCELA , MALE JONATHAN LLOYD , ACHARYA HARISH RADHAKRISHNA , PRIMUS ROY JAMES
Inventor： LIU KE , FRYDMAN ARNALDO , ZAMANSKY VLADIMIR , ROCHA TERESA GROCELA , MALE JONATHAN LLOYD , ACHARYA HARISH RADHAKRISHNA , PRIMUS ROY JAMES
CPC classification number: B01D53/9418 , B01D53/90 , B01D2251/208 , B01D2255/1021 , B01D2255/50 , C10G11/05 , C10G2300/104 , C10G2300/1051 , C10G2300/1055 , C10G2300/405 , C10G2300/708 , F01N3/2066 , F01N2240/30 , F01N2570/14 , F01N2610/03 , F01N2610/04 , F01N2610/1426 , F02M27/02 , Y02A50/2325 , Y02A50/2344 , Y02T10/24
Abstract: Disclosed herein is a system for reducing NOx emissions comprising a fuel tank in fluid communication with a fuel converter, wherein the fuel converter is located down stream of the fuel tank and wherein the fuel converter comprises a catalyst composition that is operative to continuously convert heavy hydrocarbon molecules having 9 or more carbon atoms per molecule into light hydrocarbon molecules having 8 or less carbon atoms per molecule; a selective catalytic reduction catalyst reactor in fluid communication with the fuel converter and located downstream of the fuel converter; and an engine in fluid communication with the fuel tank and the selective catalytic reduction catalyst reactor, wherein the engine is located downstream of the fuel tank and upstream of the selective catalytic reduction catalyst reactor.
Abstract translation: 本文公开了一种用于减少NOx排放的系统，包括与燃料转化器流体连通的燃料箱，其中燃料转化器位于燃料箱的下游，并且其中燃料转化器包括催化剂组合物，该催化剂组合物可操作以连续地将重质烃 每分子具有9个或更多个碳原子的分子转化为每个分子具有8个或更少碳原子的轻质烃分子; 与燃料转化器流体连通且位于燃料转化器下游的选择性催化还原催化剂反应器; 以及与燃料箱和选择性催化还原催化剂反应器流体连通的发动机，其中发动机位于燃料箱的下游和选择性催化还原催化剂反应器的上游。
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公开(公告)号：WO2011115739A1
公开(公告)日：2011-09-22
申请号：PCT/US2011/026257
申请日：2011-02-25
Applicant: GENERAL ELECTRIC COMPANY , FRYDMAN, Arnaldo , MALL, Omprakash , HAZARIKA, Saumar, Jyoti , MAJMUDAR, Jinmesh, Pranav
CPC classification number: C10L3/08 , C10J3/466 , C10J3/86 , C10J2300/0959 , C10J2300/0976 , C10J2300/1612 , C10J2300/1653 , C10J2300/1662 , C10J2300/1678 , C10J2300/1815 , C10J2300/1884 , C10J2300/1892 , C10K1/003 , C10K1/004 , C10K1/005 , C10K1/08 , C10K3/04 , F01K23/068 , Y02E20/16 , Y02E20/18 , Y02E20/185 , Y02P20/13
Abstract: In an embodiment, a system includes a methanation section generally including a fuel inlet configured to receive a first fuel, a fuel outlet configured to output methane, and a first fuel path configured to route a first flow of the first fuel from the fuel inlet to the fuel outlet. The first fuel path includes a first methanator configured to generate the methane from the first fuel in an exothermic methanation region. The system also includes a second fuel path configured to route a second flow of a second fuel without conversion to methane. The second fuel path is also configured to receive heat from the exothermic methanation region.
Abstract translation: 在一个实施方案中，系统包括甲烷化部分，其通常包括构造成接收第一燃料的燃料入口，被配置为输出甲烷的燃料出口，以及构造成将来自燃料入口的第一燃料的第一流动路线 燃料出口。 第一燃料路径包括构造成在放热甲烷化区域中从第一燃料产生甲烷的第一甲烷化器。 该系统还包括配置成路由第二燃料的第二流而不转化为甲烷的第二燃料通路。 第二燃料路径还被配置为从放热甲烷化区域接收热量。
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公开(公告)号：WO2009088568A1
公开(公告)日：2009-07-16
申请号：PCT/US2008/083781
申请日：2008-11-17
Applicant: GENERAL ELECTRIC COMPANY , WALLACE, Paul, Steven , FRYDMAN, Arnaldo
Inventor： WALLACE, Paul, Steven , FRYDMAN, Arnaldo
CPC classification number: C01B3/50 , C01B3/16 , C01B2203/0475 , C01B2203/0485 , C01B2203/049 , C10J3/00 , C10J3/86 , C10J2300/165 , C10J2300/1671 , C10J2300/1675 , C10J2300/1687 , C10L3/08 , C10L3/102 , F02C3/28 , F02C6/003 , Y02E20/16 , Y02E20/18 , Y02P20/129 , Y02P20/13
Abstract: A method of producing substitute natural gas (SNG) includes providing at least one steam turbine engine. The method also includes providing a gasification system that includes at least one gas shift reactor configured to receive a boiler feedwater stream and a synthesis gas (syngas) stream. The at least one gas shift reactor is further configured to produce a high pressure steam stream. The method further includes producing a steam stream within the at least one gas shift reactor and channeling at least a portion of the steam stream to the at least one steam turbine engine.
Abstract translation: 一种生产替代天然气（SNG）的方法包括提供至少一个汽轮机。 该方法还包括提供气化系统，该气化系统包括配置成接收锅炉给水流和合成气（合成气）流的至少一个气体变换反应器。 所述至少一个气体变换反应器进一步构造成产生高压蒸汽流。 该方法还包括在至少一个气体变换反应器内产生蒸汽流并将至少一部分蒸汽流引导至至少一个蒸汽涡轮发动机。
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公开(公告)号：WO2009088566A1
公开(公告)日：2009-07-16
申请号：PCT/US2008/083763
申请日：2008-11-17
Applicant: GENERAL ELECTRIC COMPANY , WALLACE, Paul, Steven , FRYDMAN, Arnaldo
Inventor： WALLACE, Paul, Steven , FRYDMAN, Arnaldo
CPC classification number: F02C3/22 , C01B3/16 , C01B3/50 , C01B2203/0475 , C01B2203/0485 , C01B2203/86 , C10J1/00 , C10J3/86 , C10J2300/165 , C10J2300/1671 , C10J2300/1675 , C10J2300/1687 , C10L3/08 , C10L3/102 , F01K23/068 , Y02E20/16 , Y02E20/18 , Y02E20/185 , Y02P30/30
Abstract: A method of producing substitute natural gas (SNG) includes providing a syngas stream that includes at least some carbon dioxide (CO2) and hydrogen sulfide (H2S). The method also includes separating at least a portion of the CO2 and at least a portion of the H2S from at least a portion of the syngas stream provided. The method further includes channeling at least a portion of the CO2 and at least a portion of the H2S separated from at least a portion of the syngas stream to at least one of a sequestration system and a gasification reactor.
Abstract translation: 制备替代天然气（SNG）的方法包括提供包括至少一些二氧化碳（CO 2）和硫化氢（H 2 S）的合成气流。 该方法还包括从提供的合成气流的至少一部分分离CO 2和至少一部分H 2 S的至少一部分。 该方法还包括将至少一部分CO 2和从合成气流的至少一部分分离出的至少一部分H 2 S引导至封存系统和气化反应器中的至少一个。
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Patent Agency Ranking
公开(公告)号：WO2008024579A1
公开(公告)日：2008-02-28
申请号：PCT/US2007/074071
申请日：2007-07-23
Applicant: GENERAL ELECTRIC COMPANY , DELUGA, Gregg, Anthony , FRYDMAN, Arnaldo , LIU, Ke , LADD, David, Eric
Inventor： DELUGA, Gregg, Anthony , FRYDMAN, Arnaldo , LIU, Ke , LADD, David, Eric
CPC classification number: B01D53/9431 , B01D5/0006 , B01D5/0015 , B01D5/0057 , B01D2251/208 , F01N3/2066 , F01N2240/22 , F01N2240/30 , F01N2610/03 , F01N2610/1426 , Y02A50/2325 , Y02T10/24
Abstract: A system and method for the reduction of NO x emissions from combustion sources are provided. The system includes a fuel tank, fuel converter unit, condensor unit, selective catalytic reduction (SCR) unit and an engine. The condensor unit includes a generally cylindrical inner wall defining a cavity having a first lower end and a second upper end, the first lower end is configured to include a gas inlet for receiving a gas mixture from the fuel converter and the second upper end is configured to include a gas outlet in fluid communication with the SCR unit. A heat exchanger is disposed within the cavity of the condensor unit to contact the gas mixture and separate heavy hydrocarbons from light hydrocarbons, wherein the light hydrocarbons are fed to the SCR unit and the heavy hydrocarbons are condensed and either send back to the fuel tank or directly to the engine for combustion.
Abstract translation: 提供了用于从燃烧源减少NO x x排放的系统和方法。 该系统包括燃料箱，燃料转换器单元，冷凝器单元，选择性催化还原（SCR）单元和发动机。 冷凝器单元包括大致圆柱形的内壁，其限定具有第一下端和第二上端的空腔，第一下端构造成包括用于接收来自燃料转换器的气体混合物的气体入口，并且第二上端配置 以包括与SCR单元流体连通的气体出口。 热交换器设置在冷凝器单元的空腔内，以接触气体混合物并将重质烃与轻质烃分离，其中轻烃被供给至SCR单元并且重质烃被冷凝并且发送回燃料箱或 直接发动机进行燃烧。
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公开(公告)号：WO2007005308A2
公开(公告)日：2007-01-11
申请号：PCT/US2006/024249
申请日：2006-06-22
Applicant: GENERAL ELECTRIC COMPANY , LIU, Ke , FRYDMAN, Arnaldo , ZAMANSKY, Vladimir , ROCHA, Teresa, Grocela , MALE, Jonathan, Lloyd , ACHARYA, Harish, Radhakrishna , PRIMUS, Roy, James
Inventor： LIU, Ke , FRYDMAN, Arnaldo , ZAMANSKY, Vladimir , ROCHA, Teresa, Grocela , MALE, Jonathan, Lloyd , ACHARYA, Harish, Radhakrishna , PRIMUS, Roy, James
CPC classification number: B01D53/9418 , B01D53/90 , B01D2251/208 , B01D2255/1021 , B01D2255/50 , C10G11/05 , C10G2300/104 , C10G2300/1051 , C10G2300/1055 , C10G2300/405 , C10G2300/708 , F01N3/2066 , F01N2240/30 , F01N2570/14 , F01N2610/03 , F01N2610/04 , F01N2610/1426 , F02M27/02 , Y02A50/2325 , Y02A50/2344 , Y02T10/24
Abstract: Disclosed herein is a system for reducing NOx emissions comprising a fuel tank in fluid communication with a fuel converter, wherein the fuel converter is located down stream of the fuel tank and wherein the fuel converter comprises a catalyst composition that is operative to continuously convert heavy hydrocarbon molecules having 9 or more carbon atoms per molecule into light hydrocarbon molecules having 8 or less carbon atoms per molecule; a selective catalytic reduction catalyst reactor in fluid communication with the fuel converter and located downstream of the fuel converter; and an engine in fluid communication with the fuel tank and the selective catalytic reduction catalyst reactor, wherein the engine is located downstream of the fuel tank and upstream of the selective catalytic reduction catalyst reactor.
Abstract translation: 本文公开了一种用于减少NOx排放的系统，其包括与燃料转化器流体连通的燃料箱，其中燃料转化器位于燃料箱的下游，并且其中燃料转化器包括催化剂组合物，其可操作以连续转化重质烃 每分子具有9个或更多个碳原子的分子转化成每分子具有8个或更少碳原子的轻质烃分子; 选择性催化还原催化剂反应器，其与燃料转化器流体连通并位于燃料转化器的下游; 以及与所述燃料箱和所述选择性催化还原催化剂反应器流体连通的发动机，其中所述发动机位于所述燃料箱的下游以及所述选择性催化还原催化剂反应器的上游。
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公开(公告)号：WO2007005254A3
公开(公告)日：2007-01-11
申请号：PCT/US2006/023794
申请日：2006-06-19
Applicant: GENERAL ELECTRIC COMPANY , LIU, Ke , MALE, Jonathan, Lloyd , FRYDMAN, Arnaldo , PRIMUS, Roy, James , ZAMANSKY, Vladimir , ROCHA, Teresa, Grocela
Inventor： LIU, Ke , MALE, Jonathan, Lloyd , FRYDMAN, Arnaldo , PRIMUS, Roy, James , ZAMANSKY, Vladimir , ROCHA, Teresa, Grocela
Abstract: The disclosed embodiments relate to a method and system (10) for regeneration of a catalyst (18) . The system includes an engine (12) that creates an exhaust stream, a reactor (16) that includes the catalyst is in fluid communication with the engine to receive the exhaust stream and a sensor (22) that measures a system parameter related to the engine or the reactor and produces a signal corresponding to the system parameter. The system also includes a controller (19) that receives the signal and directs the exhaust stream to the catalyst if the system parameter is indicative of a regeneration value.
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公开(公告)号：WO2009088569A1
公开(公告)日：2009-07-16
申请号：PCT/US2008/083788
申请日：2008-11-17
Applicant: GENERAL ELECTRIC COMPANY , WALLACE, Paul, Steven , FRYDMAN, Arnaldo
Inventor： WALLACE, Paul, Steven , FRYDMAN, Arnaldo
CPC classification number: F02C3/22 , C01B3/16 , C01B3/50 , C01B2203/0475 , C01B2203/0485 , C10J3/00 , C10J3/86 , C10J2300/165 , C10J2300/1671 , C10J2300/1675 , C10J2300/1687 , C10L3/08 , C10L3/102 , F01K23/068 , Y02E20/16 , Y02E20/18
Abstract: A method of producing substitute natural gas (SNG) includes providing a syngas stream that includes at least some carbon dioxide (CO 2 ). The method also includes separating at least a portion of the CO 2 from at least a portion of the syngas stream provided. The method further includes channeling at least a portion of the CO 2 separated from at least a portion of the syngas stream to at least a portion of at least one gasification reactor.
Abstract translation: 制备替代天然气（SNG）的方法包括提供包括至少一些二氧化碳（CO 2）的合成气流。 该方法还包括从提供的合成气流的至少一部分分离至少一部分CO 2。 该方法还包括将从合成气流的至少一部分分离出的CO 2的至少一部分引导至至少一个气化反应器的至少一部分。
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公开(公告)号：WO2007005254A2
公开(公告)日：2007-01-11
申请号：PCT/US2006023794
申请日：2006-06-19
Applicant: GEN ELECTRIC , LIU KE , MALE JONATHAN LLOYD , FRYDMAN ARNALDO , PRIMUS ROY JAMES , ZAMANSKY VLADIMIR , ROCHA TERESA GROCELA
Inventor： LIU KE , MALE JONATHAN LLOYD , FRYDMAN ARNALDO , PRIMUS ROY JAMES , ZAMANSKY VLADIMIR , ROCHA TERESA GROCELA
CPC classification number: F01N3/2066 , B01D53/9409 , B01D53/9495 , B01D2258/012 , B61C17/00 , F01N2240/30 , F01N2250/12 , F01N2260/04 , F01N2410/00 , F01N2430/08 , F01N2550/03 , F01N2590/08 , F01N2610/04 , Y02T10/24 , Y02T30/10
Abstract: The disclosed embodiments relate to a method and system for regeneration of a catalyst. The system includes an engine that creates an exhaust stream, a reactor that includes a catalyst is in fluid communication with the engine to receive the exhaust stream and a sensor that measures a system parameter related to the engine or the reactor and produces a signal corresponding to the system parameter. The system also includes a controller that receives the signal and directs the exhaust stream to the catalyst if the system parameter is indicative of a regeneration value.
Abstract translation: 所公开的实施方案涉及催化剂再生的方法和系统。 该系统包括产生排气流的发动机，包括催化剂与发动机流体连通以接收排气流的反应器，以及测量与发动机或电抗器相关的系统参数的传感器，并产生对应于 系统参数。 该系统还包括控制器，其接收信号并将排气流引导到催化剂，如果系统参数指示再生值。
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