NO892890L - Fremg. maate og apparatur for kondisjonering av tilf. stroemmen til frysesonen ved den kryogene separasjonen av karbondioksyd og andre sure gasser fra metan ved anvendelse av destillasjon og en sone med kontrollert nedfrysning. - Google Patents

Fremg. maate og apparatur for kondisjonering av tilf. stroemmen til frysesonen ved den kryogene separasjonen av karbondioksyd og andre sure gasser fra metan ved anvendelse av destillasjon og en sone med kontrollert nedfrysning.

Info

Publication number
NO892890L
NO892890L NO89892890A NO892890A NO892890L NO 892890 L NO892890 L NO 892890L NO 89892890 A NO89892890 A NO 89892890A NO 892890 A NO892890 A NO 892890A NO 892890 L NO892890 L NO 892890L
Authority
NO
Norway
Prior art keywords
freezing
cryogene
metane
methy
street
Prior art date
Application number
NO89892890A
Other languages
English (en)
Other versions
NO174071C (no
NO174071B (no
NO892890D0 (no
Inventor
Jaime Alfonso Valencia
Donald Joseph Victory
Original Assignee
Exxon Production Research Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Exxon Production Research Co filed Critical Exxon Production Research Co
Publication of NO892890D0 publication Critical patent/NO892890D0/no
Publication of NO892890L publication Critical patent/NO892890L/no
Publication of NO174071B publication Critical patent/NO174071B/no
Publication of NO174071C publication Critical patent/NO174071C/no

Links

Classifications

    • 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
    • F25J3/0204—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
    • 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
    • F25J2200/74—Refluxing the column with at least a part of the partially condensed overhead 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
    • 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
    • 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
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S62/00—Refrigeration
    • Y10S62/928—Recovery of carbon dioxide
    • Y10S62/929—From natural gas
NO892890A 1988-08-19 1989-07-13 Fremgangsmåte ved separasjon av karbondioksyd og andre sure gasser fra metan, samt prosessenhet for utförelse av fremgangsmåten NO174071C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/234,366 US4923493A (en) 1988-08-19 1988-08-19 Method and apparatus for cryogenic separation of carbon dioxide and other acid gases from methane

Publications (4)

Publication Number Publication Date
NO892890D0 NO892890D0 (no) 1989-07-13
NO892890L true NO892890L (no) 1990-02-20
NO174071B NO174071B (no) 1993-11-29
NO174071C NO174071C (no) 1994-03-09

Family

ID=22881070

Family Applications (1)

Application Number Title Priority Date Filing Date
NO892890A NO174071C (no) 1988-08-19 1989-07-13 Fremgangsmåte ved separasjon av karbondioksyd og andre sure gasser fra metan, samt prosessenhet for utförelse av fremgangsmåten

Country Status (5)

Country Link
US (1) US4923493A (no)
CA (1) CA1281993C (no)
GB (1) GB2221977B (no)
MY (1) MY105131A (no)
NO (1) NO174071C (no)

Families Citing this family (92)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2664263B1 (fr) * 1990-07-04 1992-09-18 Air Liquide Procede et installation de production simultanee de methane et monoxyde de carbone.
US5265428A (en) * 1990-10-05 1993-11-30 Exxon Production Research Company Bubble cap tray for melting solids and method for using same
US5120338A (en) * 1991-03-14 1992-06-09 Exxon Production Research Company Method for separating a multi-component feed stream using distillation and controlled freezing zone
US5233837A (en) * 1992-09-03 1993-08-10 Enerfex, Inc. Process and apparatus for producing liquid carbon dioxide
US5819555A (en) * 1995-09-08 1998-10-13 Engdahl; Gerald Removal of carbon dioxide from a feed stream by carbon dioxide solids separation
TW366409B (en) * 1997-07-01 1999-08-11 Exxon Production Research Co Process for liquefying a natural gas stream containing at least one freezable component
US6427774B2 (en) 2000-02-09 2002-08-06 Conoco Inc. Process and apparatus for coupled electromagnetic and acoustic stimulation of crude oil reservoirs using pulsed power electrohydraulic and electromagnetic discharge
FR2851936B1 (fr) * 2003-03-04 2006-12-08 Procede d'extraction du dioxyde de carbone et du dioxyde de soufre par anti-sublimation en vue de leur stockage
CA2583120C (en) * 2004-12-03 2014-03-25 Exxonmobil Upstream Research Company Integrated acid gas and sour gas reinjection process
US20100147022A1 (en) * 2005-09-15 2010-06-17 Cool Energy Limited Process and apparatus for removal of sour species from a natural gas stream
US7644993B2 (en) 2006-04-21 2010-01-12 Exxonmobil Upstream Research Company In situ co-development of oil shale with mineral recovery
AU2007313396B2 (en) 2006-10-13 2013-08-15 Exxonmobil Upstream Research Company Optimized well spacing for in situ shale oil development
WO2008048454A2 (en) 2006-10-13 2008-04-24 Exxonmobil Upstream Research Company Combined development of oil shale by in situ heating with a deeper hydrocarbon resource
CA2663823C (en) * 2006-10-13 2014-09-30 Exxonmobil Upstream Research Company Enhanced shale oil production by in situ heating using hydraulically fractured producing wells
US7516787B2 (en) 2006-10-13 2009-04-14 Exxonmobil Upstream Research Company Method of developing a subsurface freeze zone using formation fractures
WO2008091317A2 (en) * 2007-01-19 2008-07-31 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
US7883569B2 (en) * 2007-02-12 2011-02-08 Donald Leo Stinson Natural gas processing system
WO2008115359A1 (en) 2007-03-22 2008-09-25 Exxonmobil Upstream Research Company Granular electrical connections for in situ formation heating
CA2676086C (en) 2007-03-22 2015-11-03 Exxonmobil Upstream Research Company Resistive heater for in situ formation heating
WO2008143749A1 (en) 2007-05-15 2008-11-27 Exxonmobil Upstream Research Company Downhole burners for in situ conversion of organic-rich rock formations
CN101680284B (zh) 2007-05-15 2013-05-15 埃克森美孚上游研究公司 用于原位转化富含有机物岩层的井下燃烧器井
US20080290719A1 (en) 2007-05-25 2008-11-27 Kaminsky Robert D Process for producing Hydrocarbon fluids combining in situ heating, a power plant and a gas plant
US8146664B2 (en) 2007-05-25 2012-04-03 Exxonmobil Upstream Research Company Utilization of low BTU gas generated during in situ heating of organic-rich rock
US7744677B2 (en) * 2007-05-25 2010-06-29 Prometheus Technologies, Llc Systems and methods for processing methane and other gases
US8082995B2 (en) 2007-12-10 2011-12-27 Exxonmobil Upstream Research Company Optimization of untreated oil shale geometry to control subsidence
EP2296784B1 (en) * 2008-05-12 2013-09-04 Membrane Technology And Research, Inc. Gas-separation process using membranes with permeate sweep to remove co2 from combustion gases
US8025715B2 (en) * 2008-05-12 2011-09-27 Membrane Technology And Research, Inc Process for separating carbon dioxide from flue gas using parallel carbon dioxide capture and sweep-based membrane separation steps
US8034168B2 (en) 2008-05-12 2011-10-11 Membrane Technology & Research, Inc Combustion systems and power plants incorporating parallel carbon dioxide capture and sweep-based membrane separation units to remove carbon dioxide from combustion gases
US20090288447A1 (en) * 2008-05-22 2009-11-26 Alstom Technology Ltd Operation of a frosting vessel of an anti-sublimation system
US8230929B2 (en) 2008-05-23 2012-07-31 Exxonmobil Upstream Research Company Methods of producing hydrocarbons for substantially constant composition gas generation
US20090301108A1 (en) * 2008-06-05 2009-12-10 Alstom Technology Ltd Multi-refrigerant cooling system with provisions for adjustment of refrigerant composition
US8163070B2 (en) * 2008-08-01 2012-04-24 Wolfgang Georg Hees Method and system for extracting carbon dioxide by anti-sublimation at raised pressure
US20100050687A1 (en) * 2008-09-04 2010-03-04 Alstom Technology Ltd Liquefaction of gaseous carbon-dioxide remainders during anti-sublimation process
BRPI0919650A2 (pt) * 2008-10-29 2015-12-08 Exxonmobil Upstream Res Co método e sistema para aquecer uma formação de subsuperfície
US20100107687A1 (en) * 2008-11-06 2010-05-06 Diki Andrian Process for removing gaseous contaminants from a feed gas stream comprising methane and gaseous contaminants
CA2750405C (en) 2009-02-23 2015-05-26 Exxonmobil Upstream Research Company Water treatment following shale oil production by in situ heating
WO2010123598A1 (en) 2009-04-20 2010-10-28 Exxonmobil Upstream Research Company Cryogenic system for removing acid gases from a hyrdrocarbon gas stream, and method of removing acid gases
AU2010245127B2 (en) 2009-05-05 2015-02-05 Exxonmobil Upstream Research Company Converting organic matter from a subterranean formation into producible hydrocarbons by controlling production operations based on availability of one or more production resources
MY160729A (en) * 2009-07-30 2017-03-15 Exxonmobil Upstream Res Co Systems and methods for removing heavy hydrocarbons and acid gases from a hydrocarbon gas stream
JP5791609B2 (ja) 2009-09-09 2015-10-07 エクソンモービル アップストリーム リサーチ カンパニー 炭化水素ガス流から酸性ガスを除去する極低温システム
US8307478B2 (en) 2009-09-29 2012-11-13 MediGlider Corp. Disposable comfort sheet
US8863839B2 (en) 2009-12-17 2014-10-21 Exxonmobil Upstream Research Company Enhanced convection for in situ pyrolysis of organic-rich rock formations
CA2786574C (en) 2010-01-22 2016-06-28 Exxonmobil Upstream Research Company Removal of acid gases from a gas stream, with co2 capture and sequestration
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
US8585802B2 (en) 2010-07-09 2013-11-19 Arnold Keller Carbon dioxide capture and liquefaction
EP2598817A4 (en) 2010-07-30 2018-07-25 Exxonmobil Upstream Research Company Cryogenic systems for removing acid gases from a hydrocarbon gas stream using co-current separation devices
WO2012030425A1 (en) 2010-08-30 2012-03-08 Exxonmobil Upstream Research Company Wellbore mechanical integrity for in situ pyrolysis
WO2012030426A1 (en) 2010-08-30 2012-03-08 Exxonmobil Upstream Research Company Olefin reduction for in situ pyrolysis oil generation
US9005335B2 (en) 2010-09-13 2015-04-14 Membrane Technology And Research, Inc. Hybrid parallel / serial process for carbon dioxide capture from combustion exhaust gas using a sweep-based membrane separation step
US9856769B2 (en) 2010-09-13 2018-01-02 Membrane Technology And Research, Inc. Gas separation process using membranes with permeate sweep to remove CO2 from combustion exhaust
US8177885B2 (en) 2010-09-13 2012-05-15 Membrane Technology And Research, Inc Gas separation process using membranes with permeate sweep to remove CO2 from gaseous fuel combustion exhaust
US9140186B2 (en) * 2010-09-13 2015-09-22 Membrane Technology And Research, Inc Sweep-based membrane gas separation integrated with gas-fired power production and CO2 recovery
US20120152116A1 (en) 2010-12-16 2012-06-21 Prometheus Technologies, Llc Rotary fluid processing systems and associated methods
AU2012332851B2 (en) 2011-11-04 2016-07-21 Exxonmobil Upstream Research Company Multiple electrical connections to optimize heating for in situ pyrolysis
MY166180A (en) 2012-03-21 2018-06-07 Exxonmobil Upstream Res Co Separating carbon dioxide and ethane from mixed stream
US8770284B2 (en) 2012-05-04 2014-07-08 Exxonmobil Upstream Research Company Systems and methods of detecting an intersection between a wellbore and a subterranean structure that includes a marker material
CA2923681A1 (en) 2013-10-22 2015-04-30 Exxonmobil Upstream Research Company Systems and methods for regulating an in situ pyrolysis process
US9394772B2 (en) 2013-11-07 2016-07-19 Exxonmobil Upstream Research Company Systems and methods for in situ resistive heating of organic matter in a subterranean formation
KR102101343B1 (ko) * 2013-12-05 2020-04-17 삼성전자주식회사 초임계 세정제의 정제방법 및 그의 정제장치
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
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
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
US9752827B2 (en) 2013-12-06 2017-09-05 Exxonmobil Upstream Research Company Method and system of maintaining a liquid level in a distillation tower
WO2015084499A2 (en) 2013-12-06 2015-06-11 Exxonmobil Upstream Research Company Method and system of modifying a liquid level during start-up operations
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
US9869511B2 (en) 2013-12-06 2018-01-16 Exxonmobil Upstream Research Company Method and device for separating hydrocarbons and contaminants with a spray assembly
US9874395B2 (en) 2013-12-06 2018-01-23 Exxonmobil Upstream Research Company Method and system for preventing accumulation of solids in a distillation tower
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 (en) 2014-06-11 2019-01-08 Russell H. Oelfke Method for separating a feed gas in a column
MY177735A (en) 2014-07-08 2020-09-23 Exxonmobil Upstream Res Co Method and system for separating fluids in a distillation tower
CA2962608C (en) 2014-10-22 2019-01-08 Exxonmobil Upstream Research Company Method and system of controlling a temperature within a melt tray assembly of a distillation tower
US10281205B2 (en) 2014-11-17 2019-05-07 Exxonmobil Upstream Research Company Heat exchange mechanism for removing contaminants from a hydrocarbon vapor stream
CA2966977A1 (en) 2014-11-21 2016-05-26 Exxonmobil Upstream Research Comapny Mitigating the effects of subsurface shunts during bulk heating of a subsurface formation
SG11201703814YA (en) 2014-12-30 2017-07-28 Exxonmobil Upstream Res Co Accumulation and melt tray assembly for a distillation tower
CA2972796C (en) 2015-02-27 2019-08-13 Exxonmobil Upstream Research Company Reducing refrigeration and dehydration load for a feed stream entering a cryogenic distillation process
AU2016281501B2 (en) 2015-06-22 2019-02-21 Exxonmobil Upstream Research Company Purge to intermediate pressure in cryogenic distillation
AU2016323618B2 (en) 2015-09-18 2019-06-13 Exxonmobil Upsteam Research Company Heating component to reduce solidification in a cryogenic distillation system
CA2998466C (en) 2015-09-24 2021-06-29 Exxonmobil Upstream Research Company Treatment plant for hydrocarbon gas having variable contaminant levels
CA3024545C (en) 2016-03-30 2020-08-25 Exxonmobile Upstream Research Company Self-sourced reservoir fluid for enhanced oil recovery
US9546785B1 (en) 2016-06-13 2017-01-17 Membrane Technology And Research, Inc. Sweep-based membrane separation process for removing carbon dioxide from exhaust gases generated by multiple combustion sources
US9782718B1 (en) 2016-11-16 2017-10-10 Membrane Technology And Research, Inc. Integrated gas separation-turbine CO2 capture processes
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
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
CN109579433B (zh) * 2019-01-18 2023-07-04 四川蜀道装备科技股份有限公司 一种二氧化碳提纯液化的装置及方法
WO2020205750A1 (en) 2019-03-29 2020-10-08 Bright Energy Storage Technologies, Llp Co2 separation & liquefaction system and method
US11465093B2 (en) 2019-08-19 2022-10-11 Exxonmobil Upstream Research Company Compliant composite heat exchangers
US20210063083A1 (en) 2019-08-29 2021-03-04 Exxonmobil Upstream Research Company Liquefaction of Production Gas
WO2021055074A1 (en) 2019-09-20 2021-03-25 Exxonmobil Upstream Research Company Removal of acid gases from a gas stream, with o2 enrichment for acid gas capture and sequestration
US11808411B2 (en) 2019-09-24 2023-11-07 ExxonMobil Technology and Engineering Company Cargo stripping features for dual-purpose cryogenic tanks on ships or floating storage units for LNG and liquid nitrogen

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4149864A (en) * 1975-10-03 1979-04-17 Exxon Research & Engineering Co. Separation of carbon dioxide and other acid gas components from hydrocarbon feeds
US4318723A (en) * 1979-11-14 1982-03-09 Koch Process Systems, Inc. Cryogenic distillative separation of acid gases from methane
US4246015A (en) * 1979-12-31 1981-01-20 Atlantic Richfield Company Freeze-wash method for separating carbon dioxide and ethane
US4370156A (en) * 1981-05-29 1983-01-25 Standard Oil Company (Indiana) Process for separating relatively pure fractions of methane and carbon dioxide from gas mixtures
US4383842A (en) * 1981-10-01 1983-05-17 Koch Process Systems, Inc. Distillative separation of methane and carbon dioxide
US4511382A (en) * 1983-09-15 1985-04-16 Exxon Production Research Co. Method of separating acid gases, particularly carbon dioxide, from methane by the addition of a light gas such as helium
US4533372A (en) * 1983-12-23 1985-08-06 Exxon Production Research Co. Method and apparatus for separating carbon dioxide and other acid gases from methane by the use of distillation and a controlled freezing zone
US4687499A (en) * 1986-04-01 1987-08-18 Mcdermott International Inc. Process for separating hydrocarbon gas constituents
US4698081A (en) * 1986-04-01 1987-10-06 Mcdermott International, Inc. Process for separating hydrocarbon gas constituents utilizing a fractionator

Also Published As

Publication number Publication date
GB8918025D0 (en) 1989-09-20
CA1281993C (en) 1991-03-26
NO174071C (no) 1994-03-09
NO174071B (no) 1993-11-29
GB2221977A (en) 1990-02-21
MY105131A (en) 1994-08-30
GB2221977B (en) 1992-05-06
US4923493A (en) 1990-05-08
NO892890D0 (no) 1989-07-13

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