WO2013064765A1 - Procédé et appareil de séparation d'un gaz riche en dioxyde de carbone par distillation - Google Patents
Procédé et appareil de séparation d'un gaz riche en dioxyde de carbone par distillation Download PDFInfo
- Publication number
- WO2013064765A1 WO2013064765A1 PCT/FR2012/052417 FR2012052417W WO2013064765A1 WO 2013064765 A1 WO2013064765 A1 WO 2013064765A1 FR 2012052417 W FR2012052417 W FR 2012052417W WO 2013064765 A1 WO2013064765 A1 WO 2013064765A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- gas
- column
- carbon dioxide
- pressure
- enriched
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/002—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by condensation
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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
- F25J1/00—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures
- F25J1/0002—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the fluid to be liquefied
- F25J1/0027—Oxides of carbon, e.g. CO2
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/50—Carbon oxides
- B01D2257/504—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
- F25J2200/40—Features relating to the provision of boil-up in the bottom of a column
-
- 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
- F25J2200/70—Refluxing the column with a condensed part of the feed stream, i.e. fractionator top is stripped or self-rectified
-
- 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
- F25J2210/70—Flue or combustion exhaust 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
- F25J2215/00—Processes characterised by the type or other details of the product stream
- F25J2215/04—Recovery of liquid products
-
- 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
- F25J2220/80—Separating impurities from carbon dioxide, e.g. H2O or water-soluble contaminants
- F25J2220/82—Separating low boiling, i.e. more volatile components, e.g. He, H2, CO, Air gases, CH4
-
- 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
- F25J2230/04—Compressor cooling arrangement, e.g. inter- or after-stage cooling or condensate removal
-
- 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
- F25J2230/80—Processes or apparatus involving steps for increasing the pressure of gaseous process streams the fluid being 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
- F25J2250/00—Details related to the use of reboiler-condensers
- F25J2250/30—External or auxiliary boiler-condenser in general, e.g. without a specified fluid or one fluid is not a primary air component or an intermediate fluid
-
- 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
- F25J2270/80—Quasi-closed internal or closed external carbon dioxide refrigeration cycle
-
- 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
Definitions
- the present invention relates to a method and apparatus for separating a gas rich in carbon dioxide by distillation.
- a gas rich in carbon dioxide may comprise at least 50% carbon dioxide, or even at least 70% carbon dioxide, and even at least 90% carbon dioxide. All percentages in this document relating to purities are dry basis percentages.
- the remainder of the gas may comprise at least one of the following gases: nitrogen, oxygen, argon, hydrogen, carbon monoxide, methane.
- the mixture can come from an oxy-fuel combustion process in which a mixture of oxygen and fuel burns in a boiler to produce a waste gas, the gas to be separated from the invention constitutes at least a portion, produced after purification.
- a CO 2 distillation column When it is required to produce high purity C0 2 (> 90% v, preferably> 95% v and more specifically> 99% v), a CO 2 distillation column is required.
- This pure C0 2 introduced into a column for the purification of the liquid can come from the purified CO 2 compressor of the unit. In this case, it is necessary to have the C0 2 at higher pressure or at the same pressure as that of the column (the pressure of the column being between 6 and 70 bar, more particularly between 10 and 16 bar). All pressures mentioned in this document are absolute pressures.
- EP-A-2381 198 discloses a method according to the preamble of claim 1.
- the mixture is sent in the column and for documents FR-A-2934170, EP-A-1953486, US20020059807, US-A- 3130026, WO-A-2006054008, WO-A-2007126972, EP-A-0965564, EP-A-0994318, the vessel liquid vaporizes against mixing in a dedicated exchanger, separated from another larger exchanger which serves to cool the mixture.
- EP 1953486 and EP 2002190 disclose the concept of reboiling of the distillation column by the use of a portion of the heat supplied by the feed gas.
- FR-A-2934170 describes the use of the product gas, enriched with carbon dioxide, to reboil the column.
- the present invention consists in taking the CO2 necessary for the reboiling of the column on the production of CO 2 , downstream of the cold box.
- the steam directly injected into the tank of the distillation column will thus result from the final compression or the CO 2 cycle or any other purified CO 2 compressor.
- Different methods are then possible.
- the CO 2 gas can be removed before it reaches its final pressure, that is to say in inter-stage compressor, for example in the case of a multistage compressor. This CO 2 can be returned directly to the column.
- the rich feed gas is cooled in a heat exchanger and sent to a distillation column; ii) a carbon dioxide-depleted gas is withdrawn from the top of the column and a carbon dioxide-enriched liquid from the column vessel,
- a gas enriched with carbon dioxide is compressed with respect to the feed gas in a compressor until a first pressure characterized in that
- At least a portion of the carbon dioxide enriched gas from the compressor is expanded from the first pressure to a second pressure lower than the first pressure, for example column pressure, and the expanded gas is used; to heat the vat of the column.
- At least a portion of the carbon dioxide-enriched gas is produced by vaporizing at least a portion of the carbon dioxide-enriched liquid withdrawn from the column.
- the gas enriched with carbon dioxide comes at least partially from an external source.
- At least a portion of the expanded gas is sent to a column vaporizer of the column to heat a portion of the bottom liquid of the column.
- a second portion of the carbon dioxide-enriched gas is compressed in the compressor to a third pressure, which is higher than the first pressure.
- At least a portion of the gas at the third pressure constitutes a product of the process.
- At least a portion of the compressor gas constitutes a refrigeration cycle gas of the process and is then condensed, cooled, expanded, heated and returned to the compressor.
- the second pressure is higher than that of the column by at least 1 bar or lower than that of the column.
- an apparatus for separating a feed gas containing at least 50% of carbon dioxide by distillation comprising a heat exchanger, a distillation column, means for sending the feed gas is at least partially liquefied in the heat exchanger, means for supplying the at least partially liquefied fluid from the heat exchanger to the column, means for withdrawing a carbon dioxide depleted gas from the head the column, means for withdrawing a carbon dioxide-enriched liquid from the column vessel, a compressor, means for supplying a carbon dioxide-enriched gas with respect to the feed gas to the compressor and a means of expansion characterized in that it comprises means for feeding the carbon dioxide enriched gas at a first pressure of the compressor by means of expansion to relax it to a second pressure and means for sending the carbon dioxide enriched gas from the flashing means to the column or vaporizer for vaporizing a bottom liquid from the column.
- the expansion means may be a valve or a turbine.
- the CO 2 thus cooled can be used either gaseous and cold or be directly liquefied in the reboiler for later use in the process or other process.
- an oxy-fuel combustion apparatus 1 (or other source) produces fumes that are purified to produce a carbon dioxide-rich gas containing at least 50% or even at least 70% carbon dioxide.
- the gas 2 contains at least one other impurity, for example nitrogen, oxygen, argon, hydrogen, carbon monoxide or methane.
- the gas 2 is at least partially liquefied in a heat exchanger 3 to produce a fluid 4 which is sent to the top of a distillation column 5. There it separates to form a top gas 6 enriched in at least one of the compounds nitrogen, oxygen, argon, hydrogen, carbon monoxide or methane. Gas 6 is depleted of carbon dioxide.
- the vessel liquid 7 is depleted in at least the following compounds: nitrogen, oxygen, argon, hydrogen, carbon monoxide or methane.
- the carbon dioxide enriched liquid 7 contains at least 60% carbon dioxide, preferably at least 70% carbon dioxide and is sent to a storage 9.
- the liquid 1 1 withdrawn from the storage can serve as a product.
- the liquid 7 is sent through line 13 to the vaporizer 15 to form a gas.
- This gas is compressed in a compressor 17 consisting of one, more likely four or six to eight stages, 17A, 17B, 17C, 17D, 17E, 17F.
- the compressed gas in all the stages is a gaseous product 19 at a third pressure of 50 bar to 200 bar depending on the applications.
- the gas 21 compressed in the first three stages 17A, 17B, 17C is expanded from a first pressure to a second pressure in a valve 23, then cooled in the exchanger 3 and injected directly into the tank of the column 5.
- the valve 23 may also be downstream of the exchanger 3.
- the gas 21 may alternatively be cooled in an exchanger which is not the exchanger 3.
- Column 5 operates at between 6 and 70 bar, more particularly between 10 and 16 bar.
- the gas 21 can be the gas 21A derived downstream of the stage 17A, the gas 21B downstream of the stage 17B, the gas 21C derived downstream of stage 17C, derivative downstream of the stage 17D, the 21 E gas derivative downstream of the stage 17 E or the derivative gas downstream of the stage 17F.
- the valve 23 can be replaced by a turbine 25 upstream or downstream of the cooling before re-entry into the column. This will enhance the pressure difference by producing cold.
- the compressor 17, or certain stages thereof, may constitute a cycle compressor of the apparatus.
- the compressed gas in the compressor 17 may be liquid 1 1 vaporized in whole or in part. Otherwise some or all of the gas may come from an external source such as a pipe or other device.
- the pressure of the column 5 may vary between 6 bar and 70 bar and may contain structured packings or trays.
- the gas 21 used for the reboiling may be at the pressure of the column, in the case of direct injection, as illustrated in FIGS. 1 and 2. Otherwise the gas sent to the external reboiler 31 may be at a higher pressure than the pressure of the column (external reboiling and condensation) is at lower pressure (external reboiling on sensitive heat only, so the second pressure may be lower or higher than the column pressure, otherwise the same as the column pressure.
- second pressure is higher than the pressure of the column, it is at least 1 bar higher than that of the column.
- the pressure of the column is conventionally that measured in the middle of the column.
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Separation By Low-Temperature Treatments (AREA)
- Carbon And Carbon Compounds (AREA)
Abstract
Description
Claims
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201280053746.8A CN103917284B (zh) | 2011-11-04 | 2012-10-23 | 用于通过蒸馏分离富二氧化碳气体的方法和设备 |
US14/356,206 US20150047390A1 (en) | 2011-11-04 | 2012-10-23 | Process and apparatus for separating a carbon dioxide-rich gas by distillation |
EP12787799.1A EP2773442A1 (fr) | 2011-11-04 | 2012-10-23 | Procédé et appareil de séparation d'un gaz riche en dioxyde de carbone par distillation |
AU2012330979A AU2012330979A1 (en) | 2011-11-04 | 2012-10-23 | Process and apparatus for separating a gas rich in carbon dioxide by distillation |
CA2852236A CA2852236A1 (fr) | 2011-11-04 | 2012-10-23 | Procede et appareil de separation d'un gaz riche en dioxyde de carbone par distillation |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1160039 | 2011-11-04 | ||
FR1160039A FR2982168B1 (fr) | 2011-11-04 | 2011-11-04 | Procede et appareil de separation d'un gaz riche en dioxyde de carbone par distillation |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2013064765A1 true WO2013064765A1 (fr) | 2013-05-10 |
Family
ID=47191981
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/FR2012/052417 WO2013064765A1 (fr) | 2011-11-04 | 2012-10-23 | Procédé et appareil de séparation d'un gaz riche en dioxyde de carbone par distillation |
Country Status (7)
Country | Link |
---|---|
US (1) | US20150047390A1 (fr) |
EP (1) | EP2773442A1 (fr) |
CN (1) | CN103917284B (fr) |
AU (1) | AU2012330979A1 (fr) |
CA (1) | CA2852236A1 (fr) |
FR (1) | FR2982168B1 (fr) |
WO (1) | WO2013064765A1 (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN205046302U (zh) * | 2015-09-30 | 2016-02-24 | 苹果公司 | 网格毯组件和设备 |
FR3084453B1 (fr) * | 2018-07-25 | 2020-11-27 | Air Liquide | Procede et appareil de separation cryogenique d'un melange de monoxyde de carbone, d'hydrogene et de methane pour la production de ch4 |
Citations (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3130026A (en) | 1959-09-30 | 1964-04-21 | Linde Eismasch Ag | Method and apparatus for the separation of carbon dioxide from compressed gases |
GB971362A (en) * | 1962-06-30 | 1964-09-30 | Petrocarbon Dev Ltd | Improvements in the purification of carbon dioxide |
US3498067A (en) | 1965-11-15 | 1970-03-03 | Linde Ag | Systems for removal of co2 from gaseous mixtures |
JPS5677673A (en) | 1979-11-28 | 1981-06-26 | Nippon Oxygen Co Ltd | Lowwtemperature liquefying separating method for carbonic acid gas |
DE3639779A1 (de) | 1986-11-21 | 1988-06-01 | Linde Ag | Verfahren zur gewinnung von co(pfeil abwaerts)2(pfeil abwaerts) aus einem co(pfeil abwaerts)2(pfeil abwaerts)-reichen erdgas |
EP0965564A1 (fr) | 1998-06-17 | 1999-12-22 | Praxair Technology, Inc. | Système de production de dioxyde de carbone avec un condensateur intégral du gaz d'évent |
EP0994318A2 (fr) | 1998-10-13 | 2000-04-19 | Praxair Technology, Inc. | Procédé et dispositif pour accroítre la récuperation de dioxyde de carbone |
US6070431A (en) * | 1999-02-02 | 2000-06-06 | Praxair Technology, Inc. | Distillation system for producing carbon dioxide |
US20020059807A1 (en) | 1999-10-29 | 2002-05-23 | Wong Kenneth Kai | Integrated heat exchanger system for producing carbon dioxide |
WO2006054008A1 (fr) | 2004-11-16 | 2006-05-26 | L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Procede et installation pour la production combinee d'hydrogene et de dioxyde de carbone |
WO2007126972A2 (fr) | 2006-04-03 | 2007-11-08 | Praxair Technology, Inc. | Procédé de purification de dioxyde de carbone |
EP1953486A1 (fr) | 2007-01-23 | 2008-08-06 | Air Products and Chemicals, Inc. | Purification de dioxyde de carbone |
FR2934170A3 (fr) | 2009-09-28 | 2010-01-29 | Air Liquide | Procede et appareil de separation d'un debit ayant comme un des composants principaux du dioxyde de carbone |
EP2381198A1 (fr) | 2010-04-21 | 2011-10-26 | Alstom Technology Ltd | Procédé pour séparer du dioxyde de carbone d'un effluent gazeux provenant des installations de combustion |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4452130B2 (ja) * | 2004-04-05 | 2010-04-21 | 東洋エンジニアリング株式会社 | 液化天然ガスからの炭化水素分離方法および分離装置 |
EP2176611A2 (fr) * | 2007-07-25 | 2010-04-21 | BP Alternative Energy International Limited | Séparation de dioxyde de carbone et d'hydrogène |
FR2953004B1 (fr) * | 2009-11-24 | 2013-12-20 | Air Liquide | Procede de separation cryogenique d'un melange d'azote et de monoxyde de carbone |
FR2973864B1 (fr) * | 2011-04-11 | 2016-02-26 | Air Liquide | Procede et appareil de liquefaction d'un gaz riche en co2 |
-
2011
- 2011-11-04 FR FR1160039A patent/FR2982168B1/fr active Active
-
2012
- 2012-10-23 AU AU2012330979A patent/AU2012330979A1/en not_active Abandoned
- 2012-10-23 CA CA2852236A patent/CA2852236A1/fr not_active Abandoned
- 2012-10-23 US US14/356,206 patent/US20150047390A1/en not_active Abandoned
- 2012-10-23 CN CN201280053746.8A patent/CN103917284B/zh not_active Expired - Fee Related
- 2012-10-23 WO PCT/FR2012/052417 patent/WO2013064765A1/fr active Application Filing
- 2012-10-23 EP EP12787799.1A patent/EP2773442A1/fr not_active Withdrawn
Patent Citations (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3130026A (en) | 1959-09-30 | 1964-04-21 | Linde Eismasch Ag | Method and apparatus for the separation of carbon dioxide from compressed gases |
GB971362A (en) * | 1962-06-30 | 1964-09-30 | Petrocarbon Dev Ltd | Improvements in the purification of carbon dioxide |
US3498067A (en) | 1965-11-15 | 1970-03-03 | Linde Ag | Systems for removal of co2 from gaseous mixtures |
JPS5677673A (en) | 1979-11-28 | 1981-06-26 | Nippon Oxygen Co Ltd | Lowwtemperature liquefying separating method for carbonic acid gas |
DE3639779A1 (de) | 1986-11-21 | 1988-06-01 | Linde Ag | Verfahren zur gewinnung von co(pfeil abwaerts)2(pfeil abwaerts) aus einem co(pfeil abwaerts)2(pfeil abwaerts)-reichen erdgas |
EP0965564A1 (fr) | 1998-06-17 | 1999-12-22 | Praxair Technology, Inc. | Système de production de dioxyde de carbone avec un condensateur intégral du gaz d'évent |
EP0994318A2 (fr) | 1998-10-13 | 2000-04-19 | Praxair Technology, Inc. | Procédé et dispositif pour accroítre la récuperation de dioxyde de carbone |
US6070431A (en) * | 1999-02-02 | 2000-06-06 | Praxair Technology, Inc. | Distillation system for producing carbon dioxide |
US20020059807A1 (en) | 1999-10-29 | 2002-05-23 | Wong Kenneth Kai | Integrated heat exchanger system for producing carbon dioxide |
WO2006054008A1 (fr) | 2004-11-16 | 2006-05-26 | L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Procede et installation pour la production combinee d'hydrogene et de dioxyde de carbone |
WO2007126972A2 (fr) | 2006-04-03 | 2007-11-08 | Praxair Technology, Inc. | Procédé de purification de dioxyde de carbone |
EP2002190A2 (fr) | 2006-04-03 | 2008-12-17 | Praxair Technology, Inc. | Procédé de purification de dioxyde de carbone |
EP1953486A1 (fr) | 2007-01-23 | 2008-08-06 | Air Products and Chemicals, Inc. | Purification de dioxyde de carbone |
FR2934170A3 (fr) | 2009-09-28 | 2010-01-29 | Air Liquide | Procede et appareil de separation d'un debit ayant comme un des composants principaux du dioxyde de carbone |
EP2381198A1 (fr) | 2010-04-21 | 2011-10-26 | Alstom Technology Ltd | Procédé pour séparer du dioxyde de carbone d'un effluent gazeux provenant des installations de combustion |
Also Published As
Publication number | Publication date |
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EP2773442A1 (fr) | 2014-09-10 |
CN103917284A (zh) | 2014-07-09 |
CN103917284B (zh) | 2016-06-29 |
CA2852236A1 (fr) | 2013-05-10 |
AU2012330979A1 (en) | 2014-06-26 |
FR2982168B1 (fr) | 2015-05-01 |
US20150047390A1 (en) | 2015-02-19 |
FR2982168A1 (fr) | 2013-05-10 |
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