专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2007005308A2 CONVERSION SYSTEM FOR REDUCING NOX EMISSIONS 审中-公开
标题翻译：减少NOx排放的转换系统
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
申请人： GENERAL ELECTRIC COMPANY , LIU, Ke , FRYDMAN, Arnaldo , ZAMANSKY, Vladimir , ROCHA, Teresa, Grocela , MALE, Jonathan, Lloyd , ACHARYA, Harish, Radhakrishna , PRIMUS, Roy, James
发明人： LIU, Ke , FRYDMAN, Arnaldo , ZAMANSKY, Vladimir , ROCHA, Teresa, Grocela , MALE, Jonathan, Lloyd , ACHARYA, Harish, Radhakrishna , PRIMUS, Roy, James
IPC分类号： F01N3/20 , B01D53/86 , B01D53/90 , B01D53/94
CPC分类号： 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
摘要： 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.
摘要翻译：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。

2. 发明申请

WO2018004922A1 SYSTEM AND METHOD FOR PRODUCING LIQUEFIED NATURAL GAS 审中-公开
标题翻译：生产液化天然气的系统和方法
公开(公告)号：WO2018004922A1
公开(公告)日：2018-01-04
申请号：PCT/US2017/034959
申请日：2017-05-30
申请人： GENERAL ELECTRIC COMPANY
发明人： HU, Lishun , ZHANG, Jie , ACHARYA, Harish, Radhakrishna , XUE, Junli , LV, Jing
IPC分类号： F25J1/00 , F25J1/02
摘要： A system and a method for producing liquefied natural gas are provided. The system includes a refrigeration loop system for providing a cold stream of refrigerant, a supersonic chiller for receiving and chilling a first gaseous natural gas stream to produce a liquefied natural gas liquid and separating the liquefied natural gas liquid from the first gaseous natural gas stream to obtain a second gaseous natural gas stream, and a cold box for receiving the cold stream of refrigerant and the second gaseous natural gas stream and cooling the second gaseous natural gas stream to obtain a liquefied natural gas by heat exchanging between the second gaseous natural gas stream and the cold stream of refrigerant.
摘要翻译：提供了一种用于生产液化天然气的系统和方法。该系统包括用于提供制冷剂冷流的制冷回路系统，用于接收并冷冻第一气态天然气流以产生液化天然气液体并将液化天然气液体与第一气态天然气流分离的超音速冷却器，获得第二气态天然气流和用于接收冷流和第二气态天然气流并冷却第二气态天然气流以通过在第二气态天然气流和第二气态天然气流之间进行热交换以获得液化天然气的冷箱，和制冷剂的冷流。

3. 发明申请

WO2011019477A1 SYNGAS CLEANUP SECTION WITH CARBON CAPTURE AND HYDROGEN-SELECTIVE MEMBRANE 审中-公开
标题翻译：具有碳捕获和氢选择性膜的SYNGAS CLEANUP部分
公开(公告)号：WO2011019477A1
公开(公告)日：2011-02-17
申请号：PCT/US2010/042291
申请日：2010-07-16
申请人： GENERAL ELECTRIC COMPANY , KU, Anthony, Yu-chung , ACHARYA, Harish, Radhakrishna , KULKARNI, Parag, Prakash , MILLER, Scott, Michael , LIVINGOOD, William, Cook
发明人： KU, Anthony, Yu-chung , ACHARYA, Harish, Radhakrishna , KULKARNI, Parag, Prakash , MILLER, Scott, Michael , LIVINGOOD, William, Cook
IPC分类号： C01B3/32 , C01B3/50 , C01B3/58 , C01B3/52 , C01B31/20 , C10J3/00
CPC分类号： C01B3/32 , C01B3/50 , C01B3/501 , C01B3/52 , C01B2203/0283 , C01B2203/0288 , C01B2203/0405 , C01B2203/044 , C01B2203/045 , C01B2203/0455 , C01B2203/047 , C01B2203/0475 , C01B2203/0485 , C01B2203/0495 , C01B2203/06 , C01B2203/145 , C01B2203/146 , C01B2203/84 , Y02E20/16 , Y02E20/18 , Y02P30/30
摘要： A syngas cleanup section includes a water-gas shift reactor, a first operation unit and a second operation unit. The first operation unit includes a high permeance membrane with H2/CO2 selectivity in flow communication with the water-gas shift reactor to provide a H2-rich permeate stream and an H2-poor retentate stream. The second operation unit recovers H2 and CO from the retentate stream to produce a single, Cθ2-rich product stream, the entire content of which has a minimum pressure of at least about 10.0 bar. In one embodiment, the second operation unit includes a membrane with Knudsen selectivity for permeating H2, CO and CO2. In this embodiment, the permeate streams are combined to produce a H2 and CO-rich fuel stream used by a combined cycle power generation unit to produce electricity, and the retentate stream is sent to a catalytic oxidation unit to produce the CO2-rich product stream. In another embodiment, the second operation unit is the catalytic oxidation unit.
摘要翻译：合成气净化部分包括水煤气变换反应堆，第一操作单元和第二操作单元。第一操作单元包括具有与水煤气变换反应器流动连通的H 2 / CO 2选择性的高渗透膜，以提供富H2的渗透物流和不良的滞留物流。第二操作单元从滞留物流中回收H 2和CO，以产生富含C 2的单一产物流，其全部内容物具有至少约10.0巴的最小压力。在一个实施方案中，第二操作单元包括具有用于渗透H 2，CO和CO 2的Knudsen选择性的膜。在该实施例中，渗透物流被组合以产生由联合循环发电单元使用的H 2和CO富燃料流以产生电，并且将滞留物流送入催化氧化装置以产生富含CO 2的产物流。在另一个实施方案中，第二操作单元是催化氧化单元。

4. 发明申请

WO2018194628A1 METHOD AND SYSTEM FOR MANAGING RECOVERY AND RE-USE OF A STIMULATING FLUID FROM A FLOWBACK STREAM 审中-公开
公开(公告)号：WO2018194628A1
公开(公告)日：2018-10-25
申请号：PCT/US2017/028682
申请日：2017-04-20
申请人： GENERAL ELECTRIC COMPANY
发明人： ACHARYA, Harish, Radhakrishna , SHISLER, Roger, Allen , GORTON, Andrew, Jacob
IPC分类号： E21B21/01 , E21B21/06
摘要： Method includes recovering a stimulating fluid, which includes transferring working fluid having the stimulating fluid from an operating site (102) to a current temporary processing facility (TPF) (110) that is located remotely with respect to the operating site in the geographical region. After purifying the working fluid at the current TPF (110), thereby providing the stimulating fluid, the stimulating fluid is transferred from the current TPF to an injection site (103) that is located remotely with respect to the current TPF and the operating site. The method also includes transporting fluid-handling equipment after a designated condition has been satisfied. The fluid-handling equipment is transported from the current TPF (110) to a new TPF (110). The recovering of the stimulating fluid, the transferring of the stimulating fluid, and the transporting of the fluid-handling equipment is repeated a plurality of times. The current and new TPFs are at different locations within the geographical region.

5. 发明申请

WO2018005626A1 SYSTEM AND METHOD FOR PRODUCING LIQUEFIED NATURAL GAS 审中-公开
标题翻译：生产液化天然气的系统和方法
公开(公告)号：WO2018005626A1
公开(公告)日：2018-01-04
申请号：PCT/US2017/039711
申请日：2017-06-28
申请人： GENERAL ELECTRIC COMPANY
发明人： HU, Lishun , ZHANG, Jie , XUE, Junli , ACHARYA, Harish, Radhakrishna , LV, Jing
IPC分类号： F25J1/00
摘要： A system, and a method for producing liquefied natural gas are provided. The system includes a heat exchanger, a first supersonic chiller, and a compression unit. The heat exchanger is for cooling a feed natural gas stream to obtain a cooled natural gas stream. The first supersonic chiller is for chilling the cooled natural gas stream to produce liquefied natural gas and output at least a portion of chilled gaseous natural gas to the heat exchanger to be heated to obtain a heated natural gas stream. The compression unit is for compressing the heated natural gas stream from the heat exchanger and providing a compressed natural gas stream to the heat exchanger to be cooled together with the feed natural gas stream by heat exchanging with the at least a portion of the chilled gaseous natural gas.
摘要翻译：提供了一种用于生产液化天然气的系统和方法。该系统包括热交换器，第一超音速冷却器和压缩单元。换热器用于冷却进料天然气流以获得冷却的天然气流。第一超音速冷却器用于冷却冷却的天然气流以产生液化天然气，并将至少一部分冷却的气态天然气输出到热交换器以被加热以获得加热的天然气流。压缩单元用于压缩来自热交换器的加热的天然气流，并且将压缩的天然气流提供给热交换器以与进料天然气流一起通过与冷却的气态天然气的至少一部分进行热交换而被冷却气体。

6. 发明申请

WO2015183434A3 A MODULAR ASSEMBLY FOR PROCESSING A FLOWBACK COMPOSITION STREAM AND METHODS OF PROCESSING THE SAME 审中-公开
标题翻译：用于处理反流组合物流的模块化组合物及处理该组合物的方法
公开(公告)号：WO2015183434A3
公开(公告)日：2015-12-03
申请号：PCT/US2015/027233
申请日：2015-04-23
申请人： GENERAL ELECTRIC COMPANY
发明人： SANBORN, Stephen, Duane , IMAM, Imdad , SHAPIRO, Andrew, Philip , MCDERMOTT, John, Brian , ACHARYA, Harish, Radhakrishna , ROCHA, Teresa, Grocela , ZIA, Jalal, Hunain , WELLINGTON, Johanna
IPC分类号： E21B21/06 , E21B21/08
摘要： A method for processing a flowback composition stream from a well head (104) is provided. The flowback composition stream has a first flow rate (F1) and a first pressure (P1). Method also includes controlling the first flow rate to a second flow rate (F2) by regulating the flowback composition stream to a second pressure (P2). The method also includes separating the flowback composition stream into a first gas stream (166) and a condensed stream (165). The method includes discharging the condensed stream to a degasser (160) and degassing a carbon dioxide rich gas from the condensed stream. The method also includes mixing the carbon dioxide rich gas stream with the first gas stream to produce a second gas stream. The method includes controlling the third flow rate (F3) of the second gas stream by regulating the third pressure (P3) of the second gas stream to a fourth pressure (P4) that is different than the third pressure.
摘要翻译：提供了一种用于处理来自井口（104）的返排组合物流的方法。回流组合物流具有第一流量（F1）和第一压力（P1）。方法还包括通过将回流成分流调节到第二压力（P2）来将第一流速控制到第二流速（F2）。该方法还包括将回流组合物流分离成第一气流（166）和冷凝流（165）。该方法包括将冷凝流排出至脱气器（160）并且从冷凝流排出富二氧化碳气体。该方法还包括将富含二氧化碳的气流与第一气流混合以产生第二气流。该方法包括通过将第二气流的第三压力（P3）调节到不同于第三压力的第四压力（P4）来控制第二气流的第三流率（F3）。

7. 发明申请

WO2015183434A2 A MODULAR ASSEMBLY FOR PROCESSING A FLOWBACK COMPOSITION STREAM AND METHODS OF PROCESSING THE SAME 审中-公开
标题翻译：用于处理流动组合物流的模块组件及其处理方法
公开(公告)号：WO2015183434A2
公开(公告)日：2015-12-03
申请号：PCT/US2015/027233
申请日：2015-04-23
申请人： GENERAL ELECTRIC COMPANY
发明人： SANBORN, Stephen, Duane , IMAM, Imdad , SHAPIRO, Andrew, Philip , MCDERMOTT, John, Brian , ACHARYA, Harish, Radhakrishna , ROCHA, Teresa, Grocela , ZIA, Jalal, Hunain , WELLINGTON, Johanna
IPC分类号： E21B21/06
CPC分类号： E21B41/005 , E21B21/062 , E21B21/063 , E21B21/08
摘要： A method for processing a flowback composition stream from a well head is provided. The flowback composition stream has a first flow rate and a first pressure. Method also includes controlling the first flow rate to a second flow rate by regulating the flowback composition stream to a second pressure. The method also includes separating the flowback composition stream into a first gas stream and a condensed stream The method includes discharging the condensed stream to a degasser and degassing a carbon dioxide rich gas from the condensed stream. The method also includes mixing the carbon dioxide rich gas stream with the first gas stream to produce a second gas stream. The method includes controlling the third flow rate of the second gas stream by regulating the third pressure of the second gas stream to a fourth pressure that is different than the third pressure.
摘要翻译：提供了一种从井口处理回流组合物流的方法。回流组合物流具有第一流量和第一压力。方法还包括通过将回流组合物流调节到第二压力来将第一流量控制到第二流量。该方法还包括将回流组合物物流分离成第一气流和冷凝物流。该方法包括将冷凝物流排出到脱气器中，并从冷凝物流中除去富含二氧化碳的气体。该方法还包括将富含二氧化碳的气流与第一气流混合以产生第二气流。该方法包括通过将第二气流的第三压力调节到不同于第三压力的第四压力来控制第二气流的第三流量。

8. 发明申请

WO2013081705A1 WATER TREATMENT PROCESSES FOR NORM REMOVAL 审中-公开
标题翻译：用于正常拆除的水处理工艺
公开(公告)号：WO2013081705A1
公开(公告)日：2013-06-06
申请号：PCT/US2012/054357
申请日：2012-09-10
申请人： GENERAL ELECTRIC COMPANY , KOSTEDT, William, Leonard , SILVA, James, Manio , MATIS, Hope , WATKINS, Vicki, Herzl , ACHARYA, Harish, Radhakrishna
发明人： KOSTEDT, William, Leonard , SILVA, James, Manio , MATIS, Hope , WATKINS, Vicki, Herzl , ACHARYA, Harish, Radhakrishna
IPC分类号： B01J20/02 , B01J20/06 , B01J20/28 , B03C1/01 , C02F1/28 , C02F1/48 , C02F1/52 , C02F5/06 , C02F101/10 , C02F103/10
CPC分类号： C02F1/281 , B01J20/06 , B01J20/28009 , B01J20/3433 , B01J20/3475 , B01J2220/42 , B03C1/01 , B03C2201/18 , C02F1/041 , C02F1/08 , C02F1/288 , C02F1/488 , C02F1/5236 , C02F1/66 , C02F5/06 , C02F2001/5218 , C02F2101/006 , C02F2101/10 , C02F2101/20 , C02F2103/10 , C02F2303/16
摘要： [0044] Methods for treating water to remove radium include contacting the water with a magnetic adsorbent comprising manganese oxide(s), and applying a magnetic field to separate the magnetic adsorbent from the water, whereby radium is removed from the water. The methods may additionally include regenerating the magnetic adsorbent, and contacting the water with regenerated magnetic adsorbent. Alternately, calcium and/or strontium may be precipitated as carbonate salts from lime-treated water containing radium and barium without precipitating a significant fraction of the barium or radium; and removing radium from calcium- and strontium- free water by precipitating the barium and radium as carbonate salts. The barium- and radium carbonate precipitate may be redissolved in hydrochloric acid and disposed of by deep-well injection.
摘要翻译：用于处理水以去除镭的方法包括使水与包含氧化锰的磁性吸附剂接触，并施加磁场以将磁性吸附剂与水分离，由此从水中除去镭。所述方法还可包括再生磁吸附剂，并使水与再生磁吸附剂接触。或者，钙和/或锶可以从含有镭和钡的石灰处理水中以碳酸盐形式沉淀而不沉淀出大部分的钡或镭; 并通过沉淀钡和镭作为碳酸盐，从钙和无锶水中去除镭。碳酸钡和镭碳酸盐沉淀可以重新溶解在盐酸中，并通过深井注射进行处理。

9. 发明公开

EP3479036A1 SYSTEM AND METHOD FOR PRODUCING LIQUEFIED NATURAL GAS 审中-实审转让
公开(公告)号：EP3479036A1
公开(公告)日：2019-05-08
申请号：EP17729306.5
申请日：2017-05-30
申请人： General Electric Company
发明人： HU, Lishun , ZHANG, Jie , ACHARYA, Harish, Radhakrishna , XUE, Junli , LV, Jing
IPC分类号： F25J1/00 , F25J1/02

10. 发明公开

EP3612707A1 METHOD AND SYSTEM FOR MANAGING RECOVERY AND RE-USE OF A STIMULATING FLUID FROM A FLOWBACK STREAM 审中-公开
公开(公告)号：EP3612707A1
公开(公告)日：2020-02-26
申请号：EP17720967.3
申请日：2017-04-20
申请人： General Electric Company
发明人： ACHARYA, Harish, Radhakrishna , SHISLER, Roger, Allen , GORTON, Andrew, Jacob
IPC分类号： E21B21/01 , E21B21/06

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式