EP1819976A4 - INTEGRATED REINTER SPRAYING PROCESS FOR ACID GAS AND ACID GAS - Google Patents
INTEGRATED REINTER SPRAYING PROCESS FOR ACID GAS AND ACID GASInfo
- Publication number
- EP1819976A4 EP1819976A4 EP05811899A EP05811899A EP1819976A4 EP 1819976 A4 EP1819976 A4 EP 1819976A4 EP 05811899 A EP05811899 A EP 05811899A EP 05811899 A EP05811899 A EP 05811899A EP 1819976 A4 EP1819976 A4 EP 1819976A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- gas
- reinjection process
- integrated acid
- sour
- acid gas
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
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
- F25J3/0204—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
-
- 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
-
- 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
-
- 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
- F25J3/0238—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 2 carbon atoms or more
-
- 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
-
- 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
-
- 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
-
- 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
- F25J2205/20—Processes or apparatus using other separation and/or other processing means using solidification of components
-
- 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
- F25J2210/00—Processes characterised by the type or other details of the feed stream
- F25J2210/06—Splitting of the feed stream, e.g. for treating or cooling in different ways
-
- 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
-
- 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
- F25J2240/02—Expansion of a process fluid in a work-extracting turbine (i.e. isentropic expansion), e.g. of the feed stream
-
- 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
-
- 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.
-
- 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
- F25J2280/00—Control of the process or apparatus
- F25J2280/40—Control of freezing of components
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Separation By Low-Temperature Treatments (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Gas Separation By Absorption (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US63336104P | 2004-12-03 | 2004-12-03 | |
PCT/US2005/038236 WO2006062595A1 (en) | 2004-12-03 | 2005-10-19 | Integrated acid gas and sour gas reinjection process |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1819976A1 EP1819976A1 (en) | 2007-08-22 |
EP1819976A4 true EP1819976A4 (en) | 2012-04-04 |
Family
ID=34956547
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP05811899A Withdrawn EP1819976A4 (en) | 2004-12-03 | 2005-10-19 | INTEGRATED REINTER SPRAYING PROCESS FOR ACID GAS AND ACID GAS |
Country Status (5)
Country | Link |
---|---|
US (1) | US20080034789A1 (ru) |
EP (1) | EP1819976A4 (ru) |
CA (1) | CA2583120C (ru) |
EA (1) | EA014650B1 (ru) |
WO (1) | WO2006062595A1 (ru) |
Families Citing this family (41)
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AU2007345353B2 (en) * | 2007-01-19 | 2013-02-21 | Exxonmobil Upstream Research Company | Integrated controlled freeze zone (CFZ) tower and dividing wall (DWC) for enhanced hydrocarbon recovery |
US20100018248A1 (en) * | 2007-01-19 | 2010-01-28 | Eleanor R Fieler | Controlled Freeze Zone Tower |
US7772449B2 (en) * | 2007-08-01 | 2010-08-10 | Stone & Webster Process Technology, Inc. | Removal of acid gases and sulfur compounds from hydrocarbon gas streams in a caustic tower |
US9396854B2 (en) * | 2008-08-29 | 2016-07-19 | Shell Oil Company | Process and apparatus for removing gaseous contaminants from gas stream comprising gaseous contaminants |
MX2011010404A (es) | 2009-04-20 | 2011-10-24 | Exxonmobil Upstream Res Co | Sistema criogenico para remocion de gases acidos de una corriente de gas de hidrocarburo y metodo para remover gases acidos. |
SG177246A1 (en) * | 2009-07-30 | 2012-02-28 | Exxonmobil Upstream Res Co | Systems and methods for removing heavy hydrocarbons and acid gases from a hydrocarbon gas stream |
SG178261A1 (en) | 2009-09-09 | 2012-03-29 | Exxonmobil Upstream Res Co | Cryogenic system for removing acid gasses from a hydrocarbon gas stream |
MX337923B (es) * | 2009-11-02 | 2016-03-28 | Exxonmobil Upstream Res Co | Sistema criogenico para la eliminacion de gases acidos de una corriente de gas de hidrocarburos, con eliminacion de un sulfuro de hidrogeno. |
MX338688B (es) * | 2010-01-22 | 2016-04-27 | Exxonmobil Upstream Res Co | Eliminacion de gases acidos de una corriente de gas, con captura y secuestro de co2. |
CA2786498C (en) | 2010-02-03 | 2018-06-26 | Exxonmobil Upstream Research Company | Systems and methods for using cold liquid to remove solidifiable gas components from process gas streams |
US9829246B2 (en) | 2010-07-30 | 2017-11-28 | Exxonmobil Upstream Research Company | Cryogenic systems for removing acid gases from a hydrocarbon gas stream using co-current separation devices |
RU2467788C1 (ru) * | 2011-06-02 | 2012-11-27 | Сергей Анатольевич Щелкунов | Способ очистки отходящих газов от диоксида серы |
US20130025317A1 (en) | 2011-06-15 | 2013-01-31 | L'Air Liguide Societe Anonyme Pour L' Etude Et L' Exploitation Des Procedes Georges Claude | Process for Removing Carbon Dioxide From a Gas Stream using Desublimation |
CA2867287C (en) | 2012-03-21 | 2019-06-11 | Exxonmobil Upstream Research Company | Separating carbon dioxide and ethane from a mixed stream |
WO2015084499A2 (en) | 2013-12-06 | 2015-06-11 | Exxonmobil Upstream Research Company | Method and system of modifying a liquid level during start-up operations |
WO2015084498A2 (en) | 2013-12-06 | 2015-06-11 | Exxonmobil Upstream Research Company | Method and system for separating a feed stream with a feed stream distribution mechanism |
CN105722572B (zh) | 2013-12-06 | 2017-08-22 | 埃克森美孚上游研究公司 | 用喷射组件分离烃和杂质的方法和装置 |
WO2015084495A2 (en) | 2013-12-06 | 2015-06-11 | 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 |
CA2925404C (en) | 2013-12-06 | 2018-02-06 | Exxonmobil Upstream Research Company | Method and system of dehydrating a feed stream processed 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 |
US9874395B2 (en) | 2013-12-06 | 2018-01-23 | Exxonmobil Upstream Research Company | Method and system for preventing accumulation of solids in a distillation tower |
CN105723171B (zh) | 2013-12-06 | 2018-06-05 | 埃克森美孚上游研究公司 | 采用加热设施使固体粘合不稳定和/或防止固体粘合的分离烃和污染物的方法和装置 |
US9504984B2 (en) | 2014-04-09 | 2016-11-29 | Exxonmobil Upstream Research Company | Generating elemental sulfur |
WO2015163997A2 (en) | 2014-04-22 | 2015-10-29 | Exxonmobil Upstream Research Company | Method and system for starting up a distillation tower |
WO2015191161A1 (en) | 2014-06-11 | 2015-12-17 | Exxonmobil Upstream Research Company | Method for separating a feed gas in a column |
AU2015288292B2 (en) | 2014-07-08 | 2018-03-15 | Exxonmobil Upstream Research Company | Method and system for separating fluids in a distillation tower |
WO2016064571A1 (en) | 2014-10-22 | 2016-04-28 | Exxonmobil Upstream Research Company | Method and system of controlling a temperature within a melt tray assembly of a distillation tower |
AU2015350515B2 (en) | 2014-11-17 | 2018-11-15 | Exxonmobil Upstream Research Company | Heat exchange mechanism for removing contaminants from a hydrocarbon vapor stream |
WO2016109043A1 (en) | 2014-12-30 | 2016-07-07 | Exxonmobil Upstream Research Company | Accumulation and melt tray assembly for a distillation tower |
MX2017008683A (es) | 2015-02-27 | 2017-10-11 | Exxonmobil Upstream Res Co | Reduccion de carga de refrigeracion y deshidratacion para una corriente de alimentacion que entra a un proceso de destilacion criogenica. |
MY185885A (en) | 2015-06-22 | 2021-06-14 | Exxonmobil Upstream Res Co | Purge to intermediste pressure in cryogenic distillation |
US10365037B2 (en) * | 2015-09-18 | 2019-07-30 | Exxonmobil Upstream Research Company | Heating component to reduce solidification in a cryogenic distillation system |
US11255603B2 (en) | 2015-09-24 | 2022-02-22 | Exxonmobil Upstream Research Company | Treatment plant for hydrocarbon gas having variable contaminant levels |
WO2017096149A1 (en) * | 2015-12-03 | 2017-06-08 | Air Liquide Advanced Technologies, U.S. LLC | Method and system for purification of natural gas using membranes |
WO2017172321A1 (en) * | 2016-03-30 | 2017-10-05 | Exxonmobil Upstream Research Company | Self-sourced reservoir fluid for enhanced oil recovery |
US10589215B2 (en) | 2017-09-21 | 2020-03-17 | Air Liquide Advanced Technologies U.S. Llc | Production of biomethane using multiple types of membrane |
US20190381450A1 (en) * | 2018-06-19 | 2019-12-19 | L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Systems, processes and methods for concentrating acid gas and producing hydrocarbon liquid with a membrane separation system |
WO2020005553A1 (en) | 2018-06-29 | 2020-01-02 | Exxonmobil Upstream Research Company (Emhc-N1.4A.607) | Mixing and heat integration of melt tray liquids in a cryogenic distillation tower |
WO2020005552A1 (en) | 2018-06-29 | 2020-01-02 | Exxonmobil Upstream Research Company | Hybrid tray for introducing a low co2 feed stream into a distillation tower |
RU2750013C1 (ru) * | 2020-11-17 | 2021-06-21 | Общество с ограниченной ответственностью "АЭРОГАЗ" (ООО "АЭРОГАЗ") | Способ закачки газа в пласт (варианты) |
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KR101125389B1 (ko) * | 2004-06-30 | 2012-03-27 | 엘지전자 주식회사 | 드럼 세탁기의 다이얼 놉 구조 및 그 제조 방법 |
-
2005
- 2005-10-19 EP EP05811899A patent/EP1819976A4/en not_active Withdrawn
- 2005-10-19 CA CA2583120A patent/CA2583120C/en not_active Expired - Fee Related
- 2005-10-19 EA EA200701206A patent/EA014650B1/ru not_active IP Right Cessation
- 2005-10-19 US US11/664,038 patent/US20080034789A1/en not_active Abandoned
- 2005-10-19 WO PCT/US2005/038236 patent/WO2006062595A1/en active Application Filing
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US5956971A (en) * | 1997-07-01 | 1999-09-28 | Exxon Production Research Company | Process for liquefying a natural gas stream containing at least one freezable component |
US20020062735A1 (en) * | 2000-09-26 | 2002-05-30 | Lecomte Fabrice | Process for pretreating a natural gas containing acid gases |
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Title |
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HAUT R C ET AL: "DEVELOPMENT AND APPLICATION OF THE CONTROLLED-FREEZE-ZONE PROCESS", SPE PRODUCTION ENGINEERING, THE SOCIETY, RICHARDSON, TX, GB, vol. 4, no. 3, August 1989 (1989-08-01), pages 265 - 271, XP009044764, ISSN: 0885-9221 * |
NORTHROP P S ET AL: "CRYOGENIC SOUR GAS PROCESS ATTRACTIVE FOR ACID GAS INJECTION APPLICATIONS", PROCEEDINGS. ANNUAL CONVENTION - GAS PROCESSORS ASSOCIATION, XX, XX, 14 March 2004 (2004-03-14), pages 1 - 8, XP001223962 * |
See also references of WO2006062595A1 * |
THOMAS E R ET AL: "CONCEPTUAL STUDIES FOR CO2/NATURAL GAS SEPARATION USING THE CONTROLLED FREEZE ZONE (CFZ) PROCESS", GAS SEPARATION & PURIFICATION, GUILDFORD, SURREY, GB, vol. 2, June 1988 (1988-06-01), pages 84 - 89, XP001223902 * |
Also Published As
Publication number | Publication date |
---|---|
CA2583120C (en) | 2014-03-25 |
WO2006062595A1 (en) | 2006-06-15 |
EA200701206A1 (ru) | 2007-10-26 |
US20080034789A1 (en) | 2008-02-14 |
CA2583120A1 (en) | 2006-06-15 |
EP1819976A1 (en) | 2007-08-22 |
EA014650B1 (ru) | 2010-12-30 |
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