PE20060219A1 - LIQUEFIED NATURAL GAS TREATMENT - Google Patents
LIQUEFIED NATURAL GAS TREATMENTInfo
- Publication number
- PE20060219A1 PE20060219A1 PE2005000795A PE2005000795A PE20060219A1 PE 20060219 A1 PE20060219 A1 PE 20060219A1 PE 2005000795 A PE2005000795 A PE 2005000795A PE 2005000795 A PE2005000795 A PE 2005000795A PE 20060219 A1 PE20060219 A1 PE 20060219A1
- Authority
- PE
- Peru
- Prior art keywords
- current
- column
- liquid
- phase fluid
- expanded
- Prior art date
Links
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J3/00—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification
- F25J3/02—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream
- F25J3/0228—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream characterised by the separated product stream
- F25J3/0257—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream characterised by the separated product stream separation of nitrogen
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J3/00—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification
- F25J3/02—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J3/00—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification
- F25J3/02—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream
- F25J3/0204—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream characterised by the feed stream
- F25J3/0209—Natural gas or substitute natural gas
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J3/00—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification
- F25J3/02—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream
- F25J3/0228—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream characterised by the separated product stream
- F25J3/0233—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream characterised by the separated product stream separation of CnHm with 1 carbon atom or more
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J2200/00—Processes or apparatus using separation by rectification
- F25J2200/02—Processes or apparatus using separation by rectification in a single pressure main column system
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J2200/00—Processes or apparatus using separation by rectification
- F25J2200/40—Features relating to the provision of boil-up in the bottom of a column
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J2200/00—Processes or apparatus using separation by rectification
- F25J2200/76—Refluxing the column with condensed overhead gas being cycled in a quasi-closed loop refrigeration cycle
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J2200/00—Processes or apparatus using separation by rectification
- F25J2200/78—Refluxing the column with a liquid stream originating from an upstream or downstream fractionator column
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J2205/00—Processes or apparatus using other separation and/or other processing means
- F25J2205/02—Processes or apparatus using other separation and/or other processing means using simple phase separation in a vessel or drum
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J2215/00—Processes characterised by the type or other details of the product stream
- F25J2215/04—Recovery of liquid products
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J2230/00—Processes or apparatus involving steps for increasing the pressure of gaseous process streams
- F25J2230/60—Processes or apparatus involving steps for increasing the pressure of gaseous process streams the fluid being hydrocarbons or a mixture of hydrocarbons
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J2235/00—Processes or apparatus involving steps for increasing the pressure or for conveying of liquid process streams
- F25J2235/60—Processes or apparatus involving steps for increasing the pressure or for conveying of liquid process streams the fluid being (a mixture of) hydrocarbons
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J2240/00—Processes or apparatus involving steps for expanding of process streams
- F25J2240/30—Dynamic liquid or hydraulic expansion with extraction of work, e.g. single phase or two-phase turbine
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J2245/00—Processes or apparatus involving steps for recycling of process streams
- F25J2245/90—Processes or apparatus involving steps for recycling of process streams the recycled stream being boil-off gas from storage
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J2270/00—Refrigeration techniques used
- F25J2270/02—Internal refrigeration with liquid vaporising loop
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J2270/00—Refrigeration techniques used
- F25J2270/04—Internal refrigeration with work-producing gas expansion loop
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J2270/00—Refrigeration techniques used
- F25J2270/42—Quasi-closed internal or closed external nitrogen refrigeration cycle
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J2290/00—Other details not covered by groups F25J2200/00 - F25J2280/00
- F25J2290/40—Vertical layout or arrangement of cold equipments within in the cold box, e.g. columns, condensers, heat exchangers etc.
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J2290/00—Other details not covered by groups F25J2200/00 - F25J2280/00
- F25J2290/62—Details of storing a fluid in a tank
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Separation By Low-Temperature Treatments (AREA)
Abstract
SE REFIERE A UN METODO PARA TRATAR GAS NATURAL LIQUIDO SUMINISTRADO A PRESIONES DE LICUEFACCION QUE CONTIENE COMPONENTES CON BAJOS PUNTOS DE EBULLICION, TAL QUE EL METODO INCLUYE LAS ETAPAS DE: A)PERMITIR LA EXPANSION DEL GAS LIQUIDO A LA PRESION DE SEPARACION PARA OBTENER UN FLUIDO DE DOS FASES EXPANDIDO; B)INTRODUCIR EL FLUIDO DE DOS FASES EXPANDIDO EN UNA COLUMNA, TAL QUE EL FLUIDO DE DOS FASES EXPANDIDO SE INTRODUCE POR DEBAJO DE UNA UNICA SECCION DE CONTACTO DEL GAS CON EL LIQUIDO, DISPUESTO EN UNA COLUMNA; C)RECOGER EN EL FONDO DE LA COLUMNA LIQUIDO DEL FLUIDO DE DOS FASES Y RETIRAR DEL FONDO DE LA COLUMNA UNA CORRIENTE DE LIQUIDO CON UN MENOR CONTENIDO DE COMPONENTES CON MENORES PUNTOS DE EBULLICION PARA OBTENER LA CORRIENTE DE PRODUCTO LIQUIDO; D)PERMITIR QUE FLUYA EL VAPOR DEL FLUIDO DE DOS FASES A TRAVES DE LA ZONA DE CONTACTO; E)REMOVER DE LA PARTE SUPERIOR DE LA COLUMNA UNA CORRIENTE GASEOSA RICA EN COMPONENTES CON BAJOS PUNTOS DE EBULLICION; F)CALENTAR LA CORRIENTE GASEOSA OBTENIDA EN LA ETAPA (C) PARA OBTENER LA CORRIENTE GASEOSA CALENTADA; G)COMPRIMIR LA CORRIENTE GASEOSA CALENTADA A LA PRESION DE GAS DE COMBUSTIBLE PARA OBTENER EL GAS COMBUSTIBLE; H)SEPARAR UNA CORRIENTE DE RECICLAJE DEL GAS COMBUSTIBLE OBTENIDO EN LA ETAPA (G); I)CONDENSAR LA CORRIENTE DE RECICLAJE PARA OBTENER UNA CORRIENTE DE REFLUJO; Y, J)INTRODUCIR LA CORRIENTE DE REFLUJO A LA PRESION DE SEPARACION EN LA COLUMNA POR ENCIMA DE LA UNICA SECCION DE CONTACTOREFERS TO A METHOD TO TREAT LIQUID NATURAL GAS SUPPLIED AT LIQUEFACING PRESSURES THAT CONTAINS COMPONENTS WITH LOW BOILING POINTS, SUCH AS THE METHOD INCLUDES THE STAGES OF: A) ALLOWING THE EXPANSION OF THE GAS OBTAINED LIQUID PRESSURE TWO-PHASE EXPANDED; B) INTRODUCE THE EXPANDED TWO-PHASE FLUID INTO A COLUMN, SUCH AS THE EXPANDED TWO-PHASE FLUID IS INTRODUCED BELOW A SINGLE GAS-LIQUID CONTACT SECTION, DISPOSED IN A COLUMN; C) COLLECT TWO-PHASE FLUID FROM THE BOTTOM OF THE COLUMN AND REMOVE A LIQUID CURRENT FROM THE BOTTOM OF THE COLUMN WITH A LOWER CONTENT OF COMPONENTS WITH LOWER BOILING POINTS TO OBTAIN THE LIQUID PRODUCT STREAM; D) ALLOW THE TWO-PHASE FLUID VAPOR TO FLOW THROUGH THE CONTACT AREA; E) REMOVE FROM THE UPPER PART OF THE COLUMN A GASEOUS CURRENT RICH IN COMPONENTS WITH LOW BOILING POINTS; F) HEATING THE GASEOUS CURRENT OBTAINED IN STAGE (C) TO OBTAIN THE HEATED GASEOUS CURRENT; G) COMPRESSING THE HEATED GASEOUS CURRENT TO THE PRESSURE OF FUEL GAS TO OBTAIN COMBUSTIBLE GAS; H) SEPARATE A RECYCLING CURRENT FROM THE COMBUSTIBLE GAS OBTAINED IN STAGE (G); I) CONDENSING THE RECYCLING CURRENT TO OBTAIN A REFLUX CURRENT; AND, J) INTRODUCE THE REFLUX CURRENT TO THE SEPARATION PRESSURE IN THE COLUMN ABOVE THE ONLY CONTACT SECTION
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP04254152 | 2004-07-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
PE20060219A1 true PE20060219A1 (en) | 2006-05-03 |
Family
ID=34930484
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PE2005000796A PE20060221A1 (en) | 2004-07-12 | 2005-07-08 | LIQUEFIED NATURAL GAS TREATMENT |
PE2005000795A PE20060219A1 (en) | 2004-07-12 | 2005-07-08 | LIQUEFIED NATURAL GAS TREATMENT |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PE2005000796A PE20060221A1 (en) | 2004-07-12 | 2005-07-08 | LIQUEFIED NATURAL GAS TREATMENT |
Country Status (10)
Country | Link |
---|---|
US (2) | US20080066492A1 (en) |
EP (2) | EP1766311A1 (en) |
JP (2) | JP5378681B2 (en) |
KR (2) | KR101238172B1 (en) |
AU (2) | AU2005261727B2 (en) |
BR (2) | BRPI0512693A (en) |
MY (2) | MY140540A (en) |
PE (2) | PE20060221A1 (en) |
RU (3) | RU2392552C1 (en) |
WO (2) | WO2006005748A1 (en) |
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MY140540A (en) * | 2004-07-12 | 2009-12-31 | Shell Int Research | Treating liquefied natural gas |
US8522574B2 (en) * | 2008-12-31 | 2013-09-03 | Kellogg Brown & Root Llc | Method for nitrogen rejection and or helium recovery in an LNG liquefaction plant |
BR112012001046B1 (en) * | 2009-07-21 | 2021-02-23 | Shell Internationale Research Maatschappij B.V | METHOD AND APPARATUS TO TREAT A HYDROCARBONETOMULTIPHASE CHAIN |
CN103717959B (en) * | 2011-04-19 | 2015-07-15 | 液化气设备有限公司(英国) | Method of cooling boil off gas and apparatus therefor |
JP5679201B2 (en) * | 2011-08-08 | 2015-03-04 | エア・ウォーター株式会社 | Method for removing nitrogen in boil-off gas and nitrogen removing apparatus used therefor |
RU2474778C1 (en) * | 2011-09-19 | 2013-02-10 | Сергей Николаевич Кузнецов | Heat exchanger for liquefying mixed vapours |
EP2597406A1 (en) * | 2011-11-25 | 2013-05-29 | Shell Internationale Research Maatschappij B.V. | Method and apparatus for removing nitrogen from a cryogenic hydrocarbon composition |
WO2013087571A2 (en) * | 2011-12-12 | 2013-06-20 | Shell Internationale Research Maatschappij B.V. | Method and apparatus for removing nitrogen from a cryogenic hydrocarbon composition |
RU2622212C2 (en) * | 2011-12-12 | 2017-06-13 | Шелл Интернэшнл Рисерч Маатсхаппий Б.В. | Method and device for removing nitrogen from cryogenic hydrocarbon composition |
AU2012350742B2 (en) * | 2011-12-12 | 2015-08-20 | Shell Internationale Research Maatschappij B.V. | Method and apparatus for removing nitrogen from a cryogenic hydrocarbon composition |
EP2638942B1 (en) * | 2012-03-15 | 2016-09-21 | Cryostar SAS | Mist separation apparatus |
DE102012008961A1 (en) * | 2012-05-03 | 2013-11-07 | Linde Aktiengesellschaft | Process for re-liquefying a methane-rich fraction |
EA030308B1 (en) | 2013-04-22 | 2018-07-31 | Шелл Интернэшнл Рисерч Маатсхаппий Б.В. | Method and apparatus for producing a liquefied hydrocarbon stream |
EP2796818A1 (en) | 2013-04-22 | 2014-10-29 | Shell Internationale Research Maatschappij B.V. | Method and apparatus for producing a liquefied hydrocarbon stream |
EP2857782A1 (en) | 2013-10-04 | 2015-04-08 | Shell International Research Maatschappij B.V. | Coil wound heat exchanger and method of cooling a process stream |
US10563913B2 (en) * | 2013-11-15 | 2020-02-18 | Black & Veatch Holding Company | Systems and methods for hydrocarbon refrigeration with a mixed refrigerant cycle |
EP2957620A1 (en) | 2014-06-17 | 2015-12-23 | Shell International Research Maatschappij B.V. | Method and system for producing a pressurized and at least partially condensed mixture of hydrocarbons |
EP2957621A1 (en) | 2014-06-17 | 2015-12-23 | Shell International Research Maatschappij B.V. | De-superheater system and compression system employing such de-superheater system, and method of producing a pressurized and at least partially condensed mixture of hydrocarbons |
EP2977430A1 (en) * | 2014-07-24 | 2016-01-27 | Shell Internationale Research Maatschappij B.V. | A hydrocarbon condensate stabilizer and a method for producing a stabilized hydrocarbon condenstate stream |
EP2977431A1 (en) | 2014-07-24 | 2016-01-27 | Shell Internationale Research Maatschappij B.V. | A hydrocarbon condensate stabilizer and a method for producing a stabilized hydrocarbon condenstate stream |
EP3043133A1 (en) * | 2015-01-12 | 2016-07-13 | Shell Internationale Research Maatschappij B.V. | Method of removing nitrogen from a nitrogen containing stream |
FR3038964B1 (en) | 2015-07-13 | 2017-08-18 | Technip France | METHOD FOR RELAXING AND STORING A LIQUEFIED NATURAL GAS CURRENT FROM A NATURAL GAS LIQUEFACTION SYSTEM, AND ASSOCIATED INSTALLATION |
CN105240064B (en) * | 2015-11-25 | 2017-06-16 | 杰瑞石油天然气工程有限公司 | A kind of LNG energy recovery process |
RU2626612C2 (en) * | 2015-12-16 | 2017-07-31 | Общество с ограниченной ответственностью "Научно-исследовательский институт природных газов и газовых технологий - Газпром ВНИИГАЗ" | Autonomous plant of liquefied natural gas cleaning (versions) |
US10330363B2 (en) | 2016-02-08 | 2019-06-25 | Trane International Inc. | Lubricant separator for a heating, ventilation, and air conditioning system |
SG10201802888QA (en) * | 2018-01-24 | 2019-08-27 | Gas Tech Development Pte Ltd | Process and system for reliquefying boil-off gas (bog) |
JP7246285B2 (en) * | 2019-08-28 | 2023-03-27 | 東洋エンジニアリング株式会社 | Lean LNG processing method and apparatus |
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2005
- 2005-07-08 MY MYPI20053135A patent/MY140540A/en unknown
- 2005-07-08 PE PE2005000796A patent/PE20060221A1/en not_active Application Discontinuation
- 2005-07-08 PE PE2005000795A patent/PE20060219A1/en not_active Application Discontinuation
- 2005-07-08 MY MYPI20053134A patent/MY141887A/en unknown
- 2005-07-12 AU AU2005261727A patent/AU2005261727B2/en active Active
- 2005-07-12 WO PCT/EP2005/053319 patent/WO2006005748A1/en active Search and Examination
- 2005-07-12 US US11/632,105 patent/US20080066492A1/en not_active Abandoned
- 2005-07-12 BR BRPI0512693-2A patent/BRPI0512693A/en not_active IP Right Cessation
- 2005-07-12 US US11/632,137 patent/US20080066493A1/en not_active Abandoned
- 2005-07-12 RU RU2009111890/06A patent/RU2392552C1/en active
- 2005-07-12 RU RU2007105107/06A patent/RU2007105107A/en not_active Application Discontinuation
- 2005-07-12 EP EP05761177A patent/EP1766311A1/en not_active Withdrawn
- 2005-07-12 WO PCT/EP2005/053316 patent/WO2006005746A1/en active Application Filing
- 2005-07-12 EP EP05769936A patent/EP1766312A1/en not_active Withdrawn
- 2005-07-12 RU RU2007105106/06A patent/RU2362954C2/en active
- 2005-07-12 JP JP2007520826A patent/JP5378681B2/en not_active Expired - Fee Related
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- 2005-07-12 KR KR1020077000538A patent/KR101238172B1/en active IP Right Grant
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RU2392552C1 (en) | 2010-06-20 |
MY140540A (en) | 2009-12-31 |
WO2006005748A1 (en) | 2006-01-19 |
MY141887A (en) | 2010-07-16 |
JP5043655B2 (en) | 2012-10-10 |
KR20070034612A (en) | 2007-03-28 |
EP1766312A1 (en) | 2007-03-28 |
BRPI0512692A (en) | 2008-04-01 |
RU2007105107A (en) | 2008-08-20 |
JP2008506027A (en) | 2008-02-28 |
KR101238172B1 (en) | 2013-02-28 |
KR101178072B1 (en) | 2012-08-30 |
AU2005261729A1 (en) | 2006-01-19 |
RU2362954C2 (en) | 2009-07-27 |
AU2005261727B2 (en) | 2008-07-10 |
AU2005261727A1 (en) | 2006-01-19 |
KR20070032003A (en) | 2007-03-20 |
US20080066492A1 (en) | 2008-03-20 |
WO2006005746A1 (en) | 2006-01-19 |
BRPI0512693A (en) | 2008-04-01 |
EP1766311A1 (en) | 2007-03-28 |
PE20060221A1 (en) | 2006-05-03 |
US20080066493A1 (en) | 2008-03-20 |
AU2005261729B2 (en) | 2008-07-17 |
RU2007105106A (en) | 2008-08-20 |
JP5378681B2 (en) | 2013-12-25 |
JP2008506026A (en) | 2008-02-28 |
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