CA2777760C - Systeme cryogenique pour enlever des gaz acides d'un courant d'hydrocarbure gazeux, avec elimination de sulfure d'hydrogene - Google Patents
Systeme cryogenique pour enlever des gaz acides d'un courant d'hydrocarbure gazeux, avec elimination de sulfure d'hydrogene Download PDFInfo
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- CA2777760C CA2777760C CA2777760A CA2777760A CA2777760C CA 2777760 C CA2777760 C CA 2777760C CA 2777760 A CA2777760 A CA 2777760A CA 2777760 A CA2777760 A CA 2777760A CA 2777760 C CA2777760 C CA 2777760C
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- stream
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- hydrogen sulfide
- methane
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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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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L3/00—Gaseous fuels; Natural gas; Synthetic natural gas obtained by processes not covered by subclass C10G, C10K; Liquefied petroleum gas
- C10L3/06—Natural gas; Synthetic natural gas obtained by processes not covered by C10G, C10K3/02 or C10K3/04
- C10L3/10—Working-up natural gas or synthetic natural gas
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L3/00—Gaseous fuels; Natural gas; Synthetic natural gas obtained by processes not covered by subclass C10G, C10K; Liquefied petroleum gas
- C10L3/06—Natural gas; Synthetic natural gas obtained by processes not covered by C10G, C10K3/02 or C10K3/04
- C10L3/10—Working-up natural gas or synthetic natural gas
- C10L3/101—Removal of contaminants
- C10L3/102—Removal of contaminants of acid contaminants
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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
- 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
- F25J3/0266—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 carbon dioxide
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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
- F25J3/0295—Start-up or control of the process; Details of the apparatus used, e.g. sieve plates, packings
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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
- F25J2200/74—Refluxing the column with at least a part of the partially condensed overhead 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
- 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
- F25J2200/90—Details relating to column internals, e.g. structured packing, gas or liquid distribution
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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
- F25J2205/04—Processes or apparatus using other separation and/or other processing means using simple phase separation in a vessel or drum in the feed line, i.e. upstream of the fractionation step
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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
- F25J2205/40—Processes or apparatus using other separation and/or other processing means using hybrid system, i.e. combining cryogenic and non-cryogenic separation techniques
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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
- F25J2205/50—Processes or apparatus using other separation and/or other processing means using absorption, i.e. with selective solvents or lean oil, heavier CnHm and including generally a regeneration step for the solvent or lean oil
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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
- F25J2205/60—Processes or apparatus using other separation and/or other processing means using adsorption on solid adsorbents, e.g. by temperature-swing adsorption [TSA] at the hot or cold end
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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
- F25J2205/60—Processes or apparatus using other separation and/or other processing means using adsorption on solid adsorbents, e.g. by temperature-swing adsorption [TSA] at the hot or cold end
- F25J2205/66—Regenerating the adsorption vessel, e.g. kind of reactivation 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
- 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
- F25J2220/00—Processes or apparatus involving steps for the removal of impurities
- F25J2220/60—Separating impurities from natural gas, e.g. mercury, cyclic hydrocarbons
- F25J2220/66—Separating acid gases, e.g. CO2, SO2, H2S or RSH
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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
- F25J2260/00—Coupling of processes or apparatus to other units; Integrated schemes
- F25J2260/80—Integration in an installation using carbon dioxide, e.g. for EOR, sequestration, refrigeration 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
- F25J2270/00—Refrigeration techniques used
- F25J2270/90—External refrigeration, e.g. conventional closed-loop mechanical refrigeration unit using Freon or NH3, unspecified external refrigeration
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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
- F25J2280/00—Control of the process or apparatus
- F25J2280/40—Control of freezing of components
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02C—CAPTURE, STORAGE, SEQUESTRATION OR DISPOSAL OF GREENHOUSE GASES [GHG]
- Y02C20/00—Capture or disposal of greenhouse gases
- Y02C20/40—Capture or disposal of greenhouse gases of CO2
Abstract
L'invention porte sur un système qui permet d'enlever des gaz acides d'un courant gazeux brut et qui comprend un système d'élimination de gaz acides (AGRS) et un système d'élimination de composants sulfureux (SCRS). Le système d'élimination de gaz acides reçoit un courant gazeux acide et le sépare en un courant gazeux de tête constitué principalement de méthane et un courant gazeux acide de fond constitué principalement de dioxyde de carbone. Le système d'élimination de composants sulfureux est placé soit en amont soit en aval du système d'élimination de gaz acides. Le SCRS reçoit un courant gazeux et sépare d'une façon générale le courant gazeux en un premier courant fluide comportant du sulfure d'hydrogène et un second courant fluide comportant du dioxyde de carbone. Quand le SCRS est en amont de l'AGRS, le second courant fluide comprend également principalement du méthane. Quand le SCRS est en aval de l'AGRS, le second courant fluide est principalement du dioxyde de carbone. Divers types de systèmes d'élimination de composants sulfureux peuvent être utilisés.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US25727709P | 2009-11-02 | 2009-11-02 | |
US61/257,277 | 2009-11-02 | ||
PCT/US2010/044137 WO2011053400A1 (fr) | 2009-11-02 | 2010-08-02 | Système cryogénique pour enlever des gaz acides d'un courant d'hydrocarbure gazeux, avec élimination de sulfure d'hydrogène |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2777760A1 CA2777760A1 (fr) | 2011-05-05 |
CA2777760C true CA2777760C (fr) | 2017-06-27 |
Family
ID=43922440
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA2777760A Active CA2777760C (fr) | 2009-11-02 | 2010-08-02 | Systeme cryogenique pour enlever des gaz acides d'un courant d'hydrocarbure gazeux, avec elimination de sulfure d'hydrogene |
Country Status (13)
Country | Link |
---|---|
US (1) | US20120204599A1 (fr) |
EP (1) | EP2496901A4 (fr) |
JP (1) | JP2013509300A (fr) |
CN (1) | CN102597671B (fr) |
AR (1) | AR078438A1 (fr) |
AU (1) | AU2010313733B2 (fr) |
BR (1) | BR112012009867A2 (fr) |
CA (1) | CA2777760C (fr) |
EA (1) | EA023174B1 (fr) |
MX (1) | MX337923B (fr) |
MY (1) | MY159666A (fr) |
SG (1) | SG10201407019PA (fr) |
WO (1) | WO2011053400A1 (fr) |
Families Citing this family (77)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010123598A1 (fr) | 2009-04-20 | 2010-10-28 | Exxonmobil Upstream Research Company | Système cryogénique pour éliminer des gaz acides à partir d'un courant d'hydrocarbures gazeux et procédé d'élimination des gaz acides |
CA2787146C (fr) | 2010-02-17 | 2016-05-17 | Fluor Technologies Corporation | Configurations et procedes d'elimination de gaz acide a pression elevee dans la production de gaz tres pauvre en soufre |
US20140208797A1 (en) * | 2011-08-09 | 2014-07-31 | Bruce T. Kelley | Natural Gas Liquefaction Process |
MY166180A (en) | 2012-03-21 | 2018-06-07 | Exxonmobil Upstream Res Co | Separating carbon dioxide and ethane from mixed stream |
CA2772479C (fr) | 2012-03-21 | 2020-01-07 | Mackenzie Millar | Methode par thermocommande pour liquefier le gaz et usine de production utilisant cette methode. |
CA2790961C (fr) | 2012-05-11 | 2019-09-03 | Jose Lourenco | Une methode de recuperation de gpl et de condensats des flux de gaz de carburant de raffineries. |
EP2685189A1 (fr) * | 2012-07-13 | 2014-01-15 | L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Procédé de stockage de liquide riche en dioxyde de carbone sous forme solide |
WO2014066539A1 (fr) | 2012-10-24 | 2014-05-01 | Fluor Technologies Corporation | Procédés d'intégration d'installation de traitement de gaz et unité de rejet d'azote pour des gaz d'alimentation à teneur élevée en azote |
CA2798057C (fr) | 2012-12-04 | 2019-11-26 | Mackenzie Millar | Une methode produire du gnl dans les stations de detente de pression de gaz dans les systemes de gazoduc de gaz naturel |
EP2948234B1 (fr) | 2013-01-25 | 2019-03-06 | Exxonmobil Upstream Research Company | Contacteur de manière co-courant pour mise en contact d'un flux gazeux avec un flux liquide et procédé de séparation des impuretés |
CA2813260C (fr) | 2013-04-15 | 2021-07-06 | Mackenzie Millar | Procede de production de gaz naturel liquefie |
AR096078A1 (es) | 2013-05-09 | 2015-12-02 | Exxonmobil Upstream Res Co | Separación de impurezas de una corriente de gas usando un sistema de contacto en equicorriente orientado verticalmente |
AR096132A1 (es) | 2013-05-09 | 2015-12-09 | Exxonmobil Upstream Res Co | Separar dióxido de carbono y sulfuro de hidrógeno de un flujo de gas natural con sistemas de co-corriente en contacto |
RU2522155C1 (ru) * | 2013-07-04 | 2014-07-10 | Андрей Владиславович Курочкин | Сверхкритический сепаратор |
EP3046653B1 (fr) * | 2013-09-16 | 2020-10-28 | Savannah River Nuclear Solutions, LLC | Appareil de transfert de masse et procédé pour la séparation des gaz |
US9764272B2 (en) * | 2013-10-28 | 2017-09-19 | Energy Recovery, Inc. | Systems and methods for utilizing turbine systems within gas processing systems |
WO2015084499A2 (fr) | 2013-12-06 | 2015-06-11 | Exxonmobil Upstream Research Company | Procédé et système permettant de modifier un niveau de liquide pendant des opérations de démarrage |
US10139158B2 (en) | 2013-12-06 | 2018-11-27 | Exxonmobil Upstream Research Company | Method and system for separating a feed stream with a feed stream distribution mechanism |
AU2014357669B2 (en) | 2013-12-06 | 2017-12-21 | Exxonmobil Upstream Research Company | Method and device for separating hydrocarbons and contaminants with a heating mechanism to destabilize and/or prevent adhesion of solids |
US9874395B2 (en) | 2013-12-06 | 2018-01-23 | Exxonmobil Upstream Research Company | Method and system for preventing accumulation of solids in a distillation tower |
CA2925404C (fr) * | 2013-12-06 | 2018-02-06 | Exxonmobil Upstream Research Company | Procede et systeme de deshydratation d'un flux d'alimentation traite dans une tour de distillation |
US9752827B2 (en) | 2013-12-06 | 2017-09-05 | Exxonmobil Upstream Research Company | Method and system of maintaining a liquid level in a distillation tower |
US9562719B2 (en) | 2013-12-06 | 2017-02-07 | Exxonmobil Upstream Research Company | Method of removing solids by modifying a liquid level in a distillation tower |
AU2014357665B2 (en) | 2013-12-06 | 2017-06-22 | Exxonmobil Upstream Research Company | Method and device for separating a feed stream using radiation detectors |
US9869511B2 (en) | 2013-12-06 | 2018-01-16 | Exxonmobil Upstream Research Company | Method and device for separating hydrocarbons and contaminants with a spray assembly |
US10000713B2 (en) | 2013-12-12 | 2018-06-19 | Fluor Technologies Corporation | Configurations and methods of flexible CO2 removal |
US9504984B2 (en) * | 2014-04-09 | 2016-11-29 | Exxonmobil Upstream Research Company | Generating elemental sulfur |
MX363831B (es) | 2014-04-22 | 2019-04-04 | Exxonmobil Upstream Res Co | Metodo y sistema para arranque de una torre de destilacion. |
CA2951637C (fr) | 2014-06-11 | 2019-01-08 | Russell H. Oelfke | Procede de separation d'un gaz d'alimentation dans une colonne |
MY177735A (en) | 2014-07-08 | 2020-09-23 | Exxonmobil Upstream Res Co | Method and system for separating fluids in a distillation tower |
US10288347B2 (en) | 2014-08-15 | 2019-05-14 | 1304338 Alberta Ltd. | Method of removing carbon dioxide during liquid natural gas production from natural gas at gas pressure letdown stations |
CA2962608C (fr) | 2014-10-22 | 2019-01-08 | Exxonmobil Upstream Research Company | Procede et systeme de regulation d'une temperature au sein d'un ensemble plateau de fusion d'une tour de distillation |
US10281205B2 (en) | 2014-11-17 | 2019-05-07 | Exxonmobil Upstream Research Company | Heat exchange mechanism for removing contaminants from a hydrocarbon vapor stream |
SG11201703814YA (en) | 2014-12-30 | 2017-07-28 | Exxonmobil Upstream Res Co | Accumulation and melt tray assembly for a distillation tower |
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EA023174B1 (ru) | 2016-04-29 |
EP2496901A4 (fr) | 2013-04-24 |
MX337923B (es) | 2016-03-28 |
CN102597671B (zh) | 2015-11-25 |
MX2012004788A (es) | 2012-06-08 |
WO2011053400A1 (fr) | 2011-05-05 |
AU2010313733A1 (en) | 2012-05-24 |
US20120204599A1 (en) | 2012-08-16 |
AR078438A1 (es) | 2011-11-09 |
CA2777760A1 (fr) | 2011-05-05 |
MY159666A (en) | 2017-01-13 |
CN102597671A (zh) | 2012-07-18 |
JP2013509300A (ja) | 2013-03-14 |
EP2496901A1 (fr) | 2012-09-12 |
AU2010313733B2 (en) | 2016-05-12 |
BR112012009867A2 (pt) | 2016-08-30 |
SG10201407019PA (en) | 2014-12-30 |
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