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1. 发明申请

WO2010005797A3 METHOD OF TREATING NATURAL GAS WITH HIGH CARBON DIOXIDE CONCENTRATION USING AQUEOUS AMMONIA 审中-公开
标题翻译：使用水性氨的高二氧化碳浓度处理天然气的方法
公开(公告)号：WO2010005797A3
公开(公告)日：2010-03-04
申请号：PCT/US2009048634
申请日：2009-06-25
申请人： SHELL OIL CO , SHELL INT RESEARCH , BRAVO JOSE LUIS , DEWAN ASHOK KUMAR , FRENCH RAYMOND NICHOLAS , KALRA AMRIT LAL , NASIR PERVAIZ , VAN STRAELEN JIRI PETER THOMAS
发明人： BRAVO JOSE LUIS , DEWAN ASHOK KUMAR , FRENCH RAYMOND NICHOLAS , KALRA AMRIT LAL , NASIR PERVAIZ , VAN STRAELEN JIRI PETER THOMAS
IPC分类号： B01D53/62 , C01B32/50 , B01D53/96
CPC分类号： B01D53/62 , B01D53/77 , B01D53/96 , B01D2251/206 , B01D2251/2062 , B01D2256/24 , B01D2257/304 , B01D2257/504 , B01D2258/06 , C10L3/10 , C10L3/102 , Y02C10/04
摘要： A process for the treatment of a high-pressure hydrocarbon gas stream to make a carbon dioxide-rich product stream and a treated hydrocarbon gas product stream by contacting within a contactor the high-pressure hydrocarbon gas stream with a solvent containing aqueous ammonia and a reaction product of a liquid ammonia-carbon dioxide-water system. A fat solvent containing precipitated solids is withdrawn from the contactor and is regenerated whereby carbon dioxide is released and a lean solvent is provided for reuse as the solvent.
摘要翻译：一种用于处理高压烃气流以制备富含二氧化碳的产物流和经处理的烃气产物流的方法，该方法是在高压烃气流与接触器内接触含有氨水和反应物的溶剂液体氨 - 二氧化碳 - 水系统的产物。将含有沉淀固体的脂肪溶剂从接触器中取出并再生，由此释放二氧化碳，并提供贫溶剂用作溶剂。

2. 发明专利

AU2012203096B2 Method for treating a hydrocarbon containing formation 未知
公开(公告)号：AU2012203096B2
公开(公告)日：2014-11-13
申请号：AU2012203096
申请日：2012-05-25
申请人： SHELL INT RESEARCH
发明人： HARVEY III ALBERT DESTREHAN , XIE XUEYING , MANSURE ARTHUR JAMES , ROES AUGUSTINUS WILHELMUS MARIA , MCKINZIE II BILLY JOHN , LI BUSHENG , SANDBERG CHESTER LEDLIE , SHEN CHONGHUI , HARRIS CHRISTOPHER KELVIN , RAGHU DAMODARAN , EDBURY DAVID ALSTON , BURNS DAVID BOOTH , LINEY DAVID JOHN , MILLER DAVID SCOTT , ARORA DHRUV , KIM DONG-SUB , MACDONALD DUNCAN CHARLES , RENKEMA DUURT , FONSECA OCAMPOS , ERNESTO RAPHAEL , BEER GARY LEE , VINEGAR HAROLD J , HWANG HORNG JYE JAY , SON JAIME SANTOS , VENDITTO JAMES JOSEPH , MARWEDE JOCHEN , DEN BOESTERT JOHANNES LEENDERT WILLEM CORNELIS , STANECKI JOHN ANDREW , KARANIKAS JOHN MICHAEL , BRAVO JOSE LUIS , CARROLL MARK THOMAS , COSTELLO MICHAEL SCOTT , MUYLLE MICHEL SERGE MARIE , AYODELE OLUROPO RUFUS , CARDINAL PAUL GREGORY , CAO RENFANG RICHARD , RYAN ROBERT CHARLES , PRINCE-WRIGHT ROBERT GEORGE , BASS RONALD J , GUIMERANS ROSALVINA RAMONA , PATNI SANDEEP , NGUYEN SCOTT VINH , MASON STANLEY LEROY , FOWLER THOMAS DAVID , UWECHUE UZO PHILLIP , NAIR VIJAY , MO WEIJAN , CRUZ ANTONIO MARIA GUIMARAES LEITE
IPC分类号： E21C25/04
摘要： Method for Treating a Hydrocarbon Containing Formation Abstract In a first aspect there is provided a method for treating a hydrocarbon containing formation. The method comprises providing heat input to a first section of the formation from one or more heat sources located in the first section and; producing fluids from the first section through a production well located at or near the center of the first section. The the heat sources are configured such that the average heat input per volume of formation in the first section increases with distance from the production well.

4. 发明专利

AU4241901A Gas-liquid contacting tray 未知
公开(公告)号：AU4241901A
公开(公告)日：2001-08-27
申请号：AU4241901
申请日：2001-02-15
申请人： SHELL INT RESEARCH
发明人： BOSMANS BERNARDINUS HENRICUS , BRAVO JOSE LUIS , KONIJN GERRIT , KUSTERS KAREL ANTONIUS
IPC分类号： B01D53/18 , B01D3/20 , B01D3/22 , B01D3/32 , B01J10/00 , B01J19/32
摘要： Gas-liquid contacting tray having a bubble area and one or more rectangular downcomers which are longer in length than in width, which downcomers have two sloped downcomer walls along their length, a downcomer opening at tray level and one or more downward directed liquid discharge openings at the lower end, which downcomers are so positioned on the tray that bubble area is present at both of the longer sides, wherein the cross-sectional area at the lower end of the downcomer is less than 40% of the cross-sectional area of the upper end of the downcomer at tray level.

5. 发明专利

MA31852B1 Traitement cryogénique de gaz 未知
公开(公告)号：MA31852B1
公开(公告)日：2010-11-01
申请号：MA32841
申请日：2010-05-17
申请人： SHELL INT RESEARCH
发明人： BRAVO JOSE LUIS , HARVEY ALBERT DESTREHAN , VINEGAR HAROLD J
IPC分类号： F25J1/00
摘要： L'invention porte sur des systèmes et sur des procédés de traitement d'un flux gazeux. Un procédé de traitement d'un flux gazeux comprend une séparation cryogénique d'un premier flux gazeux pour former un deuxième flux gazeux et un troisième flux gazeux. Le troisième flux gazeux est mis en contact de manière cryogénique avec un flux de dioxyde de carbone pour former un quatrième et un cinquième flux. Une majorité du deuxième flux gazeux contient du méthane et/ou de l'hydrogène moléculaire. Une majorité du troisième flux contient un ou plusieurs oxydes de carbone, des hydrocarbures présentant un nombre de carbones d'au moins 2, un ou plusieurs composés du soufre, ou des mélanges de ceux-ci. Une majorité du quatrième flux contient un ou plusieurs des oxydes de carbone et des hydrocarbures présentant un nombre de carbones d'au moins 2. Une majorité du cinquième flux contient des hydrocarbures présentant un nombre de carbones d'au moins 3 et un ou plusieurs des composés du soufre.

6. 发明专利

CA2730227A1 A METHOD OF TREATING A HYDROCARBON GAS STREAM HAVING A HIGH CARBON DIOXIDE CONCENTRATION BY USING A LEAN SOLVENT CONTAINING AQUEOUS AMMONIA 未知
公开(公告)号：CA2730227A1
公开(公告)日：2010-01-14
申请号：CA2730227
申请日：2009-06-25
申请人： SHELL INT RESEARCH
发明人： BRAVO JOSE LUIS , DEWAN ASHOK KUMAR , FRENCH RAYMOND NICHOLAS , KALRA AMRIT LAL , NASIR PERVAIZ , VAN STRAELEN JIRI PETER THOMAS
IPC分类号： B01D53/62 , C01B32/50 , B01D53/96
摘要： A process for the treatment of a high-pressure hydrocarbon gas stream to make a carbon dioxide-rich product stream and a treated hydrocarbon gas product stream by contacting within a contactor the high-pressure hydrocarbon gas stream with a solvent containing aqueous ammonia and a reaction product of a liquid ammonia-carbon dioxide-water system. A fat solvent containing precipitated solids is withdrawn from the contactor and is regenerated whereby carbon dioxide is released and a lean solvent is provided for reuse as the solvent.

7. 发明专利

CA2700732A1 CRYOGENIC TREATMENT OF GAS 未知
公开(公告)号：CA2700732A1
公开(公告)日：2009-04-23
申请号：CA2700732
申请日：2008-10-13
申请人： SHELL INT RESEARCH
发明人： BRAVO JOSE LUIS , HARVEY ALBERT DESTREHAN , VINEGAR HAROLD J
IPC分类号： F25J3/06 , F25J1/02
摘要： Systems and method of treating a gas stream are described. A method of treating a gas stream includes cryogenically separating a first gas stream to form a second gas stream and a third stream. The third stream is cryogenically contacted with a carbon dioxide stream to form a fourth and fifth stream. A majority of the second gas stream includes methane and/or molecular hydrogen. A majority of the third stream includes one or more carbon oxides, hydrocarbons having a carbon number of at least 2, one or more sulfur compounds, or mixtures thereof. A majority of the fourth stream includes one or more of the carbon oxides and hydrocarbons having a carbon number of at least 2. A majority of the fifth stream includes hydrocarbons having a carbon number of at least 3 and one or more of the sulfur compounds.

8. 发明专利

ES2264973T3 COLUMNA DE CONTACTO LIQUIDO/LIQUIDO QUE SE EXTIENDE EN VERTICAL. 未知
公开(公告)号：ES2264973T3
公开(公告)日：2007-02-01
申请号：ES01911653
申请日：2001-02-15
申请人： SHELL INT RESEARCH
发明人： BRAVO JOSE LUIS
IPC分类号： B01D11/04 , C02F1/26 , B01D3/20 , B01J14/00 , C10G17/04 , C10G19/02 , C10G21/00 , C10G21/16 , C10G21/22
摘要： Columna de contacto líquido/líquido que se extiende en vertical (2), teniendo la columna una entrada superior para introducir líquido, una salida superior de líquido, una entrada inferior para introducir líquido, una salida inferior de líquido y una pluralidad de platos internos (1, 101) espaciados axialmente entre sí en la columna, estando provisto cada plato con una pluralidad de perforaciones (3) para el paso de una fase líquida dispersa y más de un elemento de bajada (9, 109) o elemento de subida para el transporte de una fase líquida continua, donde el elemento de bajada (9, 109) o elemento de subida se extiende respectivamente por debajo o por encima del plato (1, 101) y donde las paredes del elemento de bajada (9, 109) o elemento de subida están inclinadas entre sí en la dirección hacia abajo o hacia arriba respectivamente, y donde los elementos de bajada rectangulares (9, 109) o elementos de subida están provistos de manera que se disponen en una disposición escalonada, dividiéndoseel plato en dicha disposición a lo largo de una línea diametral horizontal (4) en dos secciones de platos (5, 6), estando provista cada sección de plato (5, 6) con más de un elemento de bajada o elemento de subida dispuesto en paralelo (9, 109) situado en perpendicular respecto a la línea diametral (4), de manera que los extremos de los elementos de bajada o elementos de subida (9, 109) en una sección de plato se encuentran con la línea diametral alternando con los extremos de los elementos de bajada (9, 109) o elementos de subida en la sección de plato opuesta.

9. 发明专利

AU2012203086A8 Variable voltage transformer 未知
公开(公告)号：AU2012203086A8
公开(公告)日：2014-10-02
申请号：AU2012203086
申请日：2012-05-25
申请人： SHELL INT RESEARCH
发明人： HARVEY III ALBERT DESTREHAN , XIE XUEYING , MANSURE ARTHUR JAMES , ROES AUGUSTINUS WILHELMUS MARIA , MCKINZIE II BILLY JOHN , LI BUSHENG , SANDBERG CHESTER LEDLIE , SHEN CHONGHUI , HARRIS CHRISTOPHER KELVIN , RAGHU DAMODARAN , EDBURY DAVID ALSTON , BURNS DAVID BOOTH , LINEY DAVID JOHN , MILLER DAVID SCOTT , ARORA DHRUV , KIM DONG-SUB , MACDONALD DUNCAN CHARLES , RENKEMA DUURT , FONSECA OCAMPOS , ERNESTO RAPHAEL , BEER GARY LEE , VINEGAR HAROLD J , HWANG HORNG JYE JAY , SON JAIME SANTOS , VENDITTO JAMES JOSEPH , MARWEDE JOCHEN , DEN BOESTERT JOHANNES LEENDERT WILLEM CORNELIS , STANECKI JOHN ANDREW , KARANIKAS JOHN MICHAEL , BRAVO JOSE LUIS , CARROLL MARK THOMAS , COSTELLO MICHAEL SCOTT , MUYLLE MICHEL SERGE MARIE , AYODELE OLUROPO RUFUS , CARDINAL PAUL GREGORY , CAO RENFANG RICHARD , RYAN ROBERT CHARLES , PRINCE-WRIGHT ROBERT GEORGE , BASS RONALD J , GUIMERANS ROSALVINA RAMONA , PATNI SANDEEP , NGUYEN SCOTT VINH , MASON STANLEY LEROY , FOWLER THOMAS DAVID , UWECHUE UZO PHILLIP , NAIR VIJAY , MO WEIJAN , CRUZ ANTONIO MARIA GUIMARAES LEITE
IPC分类号： E21C25/04
摘要： Variable Voltage Transformer Abstract In a first aspect there is disclosed a variable voltage transformer (772), the variable voltage transformer comprises a primary winding (754) configured to be coupled to a voltage power source that provides a first voltage across the primary winding and a secondary winding (756) electrically isolated from the primary winding, wherein the secondary winding is configured to step down the first voltage to a second voltage that is a preset percentage of the first voltage. A multistep load tap changer (7) coupled to the secondary winding is provided, wherein the load tap changer divides the second voltage into a selected number of voltage steps, the voltage steps incremented from a selected minimum percentage of the second voltage to a selected maximum percentage of the second voltage, wherein an electrical load is configured to be coupled to the multistep load tap changer to provide electrical power to the load with a selected voltage, the multistep load tap changer being configured to tap a selected voltage step in order to provide the selected voltage to the electrical load.

10. 发明专利

AU2012203096A1 Method for treating a hydrocarbon containing formation 未知
公开(公告)号：AU2012203096A1
公开(公告)日：2012-06-14
申请号：AU2012203096
申请日：2012-05-25
申请人： SHELL INT RESEARCH
发明人： HARVEY III ALBERT DESTREHAN , XIE XUEYING , MANSURE ARTHUR JAMES , ROES AUGUSTINUS WILHELMUS MARIA , MCKINZIE II BILLY JOHN , LI BUSHENG , SANDBERG CHESTER LEDLIE , SHEN CHONGHUI , HARRIS CHRISTOPHER KELVIN , RAGHU DAMODARAN , EDBURY DAVID ALSTON , BURNS DAVID BOOTH , LINEY DAVID JOHN , MILLER DAVID SCOTT , ARORA DHRUV , KIM DONG-SUB , MACDONALD DUNCAN CHARLES , RENKEMA DUURT , FONSECA OCAMPOS , ERNESTO RAPHAEL , BEER GARY LEE , VINEGAR HAROLD J , HWANG HORNG JYE JAY , SON JAIME SANTOS , VENDITTO JAMES JOSEPH , MARWEDE JOCHEN , DEN BOESTERT JOHANNES LEENDERT WILLEM CORNELIS , STANECKI JOHN ANDREW , KARANIKAS JOHN MICHAEL , BRAVO JOSE LUIS , CARROLL MARK THOMAS , COSTELLO MICHAEL SCOTT , MUYLLE MICHEL SERGE MARIE , AYODELE OLUROPO RUFUS , CARDINAL PAUL GREGORY , CAO RENFANG RICHARD , RYAN ROBERT CHARLES , PRINCE-WRIGHT ROBERT GEORGE , BASS RONALD J , GUIMERANS ROSALVINA RAMONA , PATNI SANDEEP , NGUYEN SCOTT VINH , MASON STANLEY LEROY , FOWLER THOMAS DAVID , UWECHUE UZO PHILLIP , NAIR VIJAY , MO WEIJAN , CRUZ ANTONIO MARIA GUIMARAES LEITE
IPC分类号： E21C25/04
摘要： Method for Treating a Hydrocarbon Containing Formation Abstract In a first aspect there is provided a method for treating a hydrocarbon containing formation. The method comprises providing heat input to a first section of the formation from one or more heat sources located in the first section and; producing fluids from the first section through a production well located at or near the center of the first section. The the heat sources are configured such that the average heat input per volume of formation in the first section increases with distance from the production well.

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