FR2174879B1 - - Google Patents
Info
- Publication number
- FR2174879B1 FR2174879B1 FR7307256A FR7307256A FR2174879B1 FR 2174879 B1 FR2174879 B1 FR 2174879B1 FR 7307256 A FR7307256 A FR 7307256A FR 7307256 A FR7307256 A FR 7307256A FR 2174879 B1 FR2174879 B1 FR 2174879B1
- Authority
- FR
- France
- 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.)
- Expired
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
- F25J3/08—Separating gaseous impurities from gases or gaseous mixtures or from liquefied gases or liquefied gaseous mixtures
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
- C07C7/12—Purification; Separation; Use of additives by adsorption, i.e. purification or separation of hydrocarbons with the aid of solids, e.g. with ion-exchangers
- C07C7/13—Purification; Separation; Use of additives by adsorption, i.e. purification or separation of hydrocarbons with the aid of solids, e.g. with ion-exchangers by molecular-sieve technique
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/06—Polluted air
-
- 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
- F25J2210/60—Natural gas or synthetic natural gas [SNG]
-
- 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
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Water Supply & Treatment (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Analytical Chemistry (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Gas Separation By Absorption (AREA)
- Treating Waste Gases (AREA)
- Separation Of Gases By Adsorption (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Industrial Gases (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1018072A GB1419380A (en) | 1972-03-03 | 1972-03-03 | Purification of natural gas |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2174879A1 FR2174879A1 (US20100056889A1-20100304-C00004.png) | 1973-10-19 |
| FR2174879B1 true FR2174879B1 (US20100056889A1-20100304-C00004.png) | 1976-11-05 |
Family
ID=9963033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7307256A Expired FR2174879B1 (US20100056889A1-20100304-C00004.png) | 1972-03-03 | 1973-03-01 |
Country Status (5)
Families Citing this family (42)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51136576A (en) * | 1975-05-21 | 1976-11-26 | Hitachi Ltd | Gas refining apparatus |
| US4190424A (en) * | 1975-07-17 | 1980-02-26 | Boc Limited | Gas separation |
| US4025321A (en) * | 1975-09-30 | 1977-05-24 | Union Carbide Corporation | Purification of natural gas streams containing oxygen |
| US4153428A (en) * | 1977-08-30 | 1979-05-08 | Union Carbide Corporation | Prepurification of toluene dealkylation effluent gas |
| BR7901782A (pt) * | 1978-03-24 | 1979-11-20 | Air Prod & Chem | Processo para regeneracao de absorventes de peneira molecular e processo ciclico para a separacao de contaminantes de agua e dioxido de carbono de uma corrente gasosa |
| GB2055609A (en) * | 1979-04-18 | 1981-03-11 | Cjb Developments Ltd | Process for the purification of natural gas |
| US4249915A (en) * | 1979-05-30 | 1981-02-10 | Air Products And Chemicals, Inc. | Removal of water and carbon dioxide from air |
| US4233038A (en) * | 1979-08-06 | 1980-11-11 | Air Products And Chemicals, Inc. | Reactivation system for water-carbon dioxide adsorbers |
| CA1202576A (en) * | 1982-01-12 | 1986-04-01 | Satoshi Ihara | Process for separating carbonic acid gas from methane- rich gas |
| JPS58128123A (ja) * | 1982-01-26 | 1983-07-30 | Taiyo Sanso Kk | ガスの分離方法とその装置 |
| DE3243656A1 (de) * | 1982-11-25 | 1984-05-30 | Linde Ag, 6200 Wiesbaden | Adsorbereinheit und verfahren zum betreiben derselben |
| DE3306371A1 (de) * | 1983-02-24 | 1984-08-30 | Bergwerksverband Gmbh, 4300 Essen | Verfahren zur erzeugung eines methanreichen gasgemisches, insbesondere aus grubengas |
| DE3345438A1 (de) * | 1983-12-15 | 1985-06-27 | Linde Ag, 6200 Wiesbaden | Verfahren zur adsorptiven abtrennung von wasserdampf und kohlendioxid aus einem gasstrom |
| DE3410815A1 (de) * | 1984-03-23 | 1985-10-03 | Linde Ag, 6200 Wiesbaden | Verfahren zur trocknung eines gasstromes |
| DE3518367A1 (de) * | 1985-05-22 | 1986-11-27 | Linde Ag, 6200 Wiesbaden | Adsorbereinheit |
| US4812147A (en) * | 1985-11-08 | 1989-03-14 | Union Carbide Corporation | Multicomponent adsorption process |
| JPS62108394U (US20100056889A1-20100304-C00004.png) * | 1985-12-26 | 1987-07-10 | ||
| US4711645A (en) * | 1986-02-10 | 1987-12-08 | Air Products And Chemicals, Inc. | Removal of water and carbon dioxide from atmospheric air |
| EP0260481B1 (de) * | 1986-09-16 | 1991-04-17 | OTTO OEKO-TECH GMBH & CO. KG | Verfahren und Vorrichtung zum Abscheiden und Rückgewinnen von flüchtigen Lösungsmitteln |
| JPS6453261U (US20100056889A1-20100304-C00004.png) * | 1987-09-24 | 1989-04-03 | ||
| JP2660703B2 (ja) * | 1987-12-26 | 1997-10-08 | 住友精化株式会社 | 混合ガスから炭酸ガスを吸着分離回収する方法 |
| US5242473A (en) * | 1988-09-22 | 1993-09-07 | Unico Kogyo Kabushiki Kaisha | Apparatus for dehumidifying gas |
| DE3941487C1 (US20100056889A1-20100304-C00004.png) * | 1989-12-15 | 1991-04-25 | Bergwerksverband Gmbh, 4300 Essen, De | |
| US5106396A (en) * | 1989-12-28 | 1992-04-21 | Mitariten Michael J | Adsorption processes with intermediate product recovery using two adsorption zones |
| US5012037A (en) * | 1990-01-10 | 1991-04-30 | Uop | Integrated thermal swing-pressure swing adsorption process for hydrogen and hydrocarbon recovery |
| US5089034A (en) * | 1990-11-13 | 1992-02-18 | Uop | Process for purifying natural gas |
| DE4232000C2 (de) * | 1991-09-24 | 1995-05-11 | Matsushita Electric Works Ltd | Vorrichtung zur Zuführung eines konzentrierten CO¶2¶ Gases in ein System zur Einmischung von CO¶2¶ in Badewasser |
| US5614000A (en) * | 1995-10-04 | 1997-03-25 | Air Products And Chemicals, Inc. | Purification of gases using solid adsorbents |
| US5897686A (en) * | 1997-10-22 | 1999-04-27 | Air Products And Chemicals, Inc. | Synthesis gas drying and CO2 removal |
| US6015450A (en) * | 1998-08-13 | 2000-01-18 | The M. W. Kellogg Company | Reducing methanol emissions from a syngas unit |
| US20040122274A1 (en) * | 2002-12-23 | 2004-06-24 | Van Egmond Cor F. | Process and apparatus for removing unsaturated impurities from oxygenates to olefins streams |
| US7442233B2 (en) * | 2005-07-06 | 2008-10-28 | Basf Catalysts Llc | Integrated heavy hydrocarbon removal, amine treating and dehydration |
| EP1922132A4 (en) * | 2005-07-26 | 2009-09-02 | Exxonmobil Upstream Res Co | METHOD FOR CLEANING HYDROCARBONS AND REGENERATING ADSORPTIONS USED THEREOF |
| FR2921470B1 (fr) * | 2007-09-24 | 2015-12-11 | Inst Francais Du Petrole | Procede de liquefaction d'un gaz naturel sec. |
| JP2012522627A (ja) * | 2008-04-06 | 2012-09-27 | イノセプラ エルエルシー | 二酸化炭素回収 |
| WO2010080752A1 (en) * | 2009-01-07 | 2010-07-15 | Shell Oil Company | Method for recovering a natural gas contaminated with high levels of co2 |
| US8778050B2 (en) * | 2012-02-01 | 2014-07-15 | Basf Corporation | Heavy hydrocarbon removal process |
| WO2014021900A1 (en) | 2012-08-03 | 2014-02-06 | Air Products And Chemicals, Inc. | Heavy hydrocarbon removal from a natural gas stream |
| US20140033762A1 (en) | 2012-08-03 | 2014-02-06 | Air Products And Chemicals, Inc. | Heavy Hydrocarbon Removal From A Natural Gas Stream |
| CA2880441C (en) | 2012-08-03 | 2017-07-18 | Fei Chen | Heavy hydrocarbon removal from a natural gas stream |
| CN106281520A (zh) * | 2015-05-15 | 2017-01-04 | 肇庆新奥燃气有限公司 | 一种双塔分子筛天然气脱水系统 |
| WO2023043845A1 (en) * | 2021-09-15 | 2023-03-23 | Basf Corporation | Adsorbent bed with increased hydrothermal stability |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3221477A (en) * | 1961-04-24 | 1965-12-07 | United Aircraft Corp | Space adsorption system and method |
| US3242651A (en) * | 1961-04-24 | 1966-03-29 | United Aircraft Corp | Purification system with equalizing valve |
| US3365859A (en) * | 1966-11-04 | 1968-01-30 | Universal Oil Prod Co | Method for concentrating hydrogen |
| FR1517092A (fr) * | 1967-02-03 | 1968-03-15 | Air Liquide | Procédé de purification d'un gaz par adsorption |
| US3531916A (en) * | 1968-05-15 | 1970-10-06 | Union Carbide Canada Ltd | Gas dehydration |
| US3594983A (en) * | 1969-06-17 | 1971-07-27 | Process Services Inc | Gas-treating process and system |
-
1972
- 1972-03-03 GB GB1018072A patent/GB1419380A/en not_active Expired
-
1973
- 1973-02-23 DE DE19732309067 patent/DE2309067A1/de active Pending
- 1973-03-01 FR FR7307256A patent/FR2174879B1/fr not_active Expired
- 1973-03-02 US US00337533A patent/US3841058A/en not_active Expired - Lifetime
- 1973-03-02 JP JP48025641A patent/JPS529201B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2174879A1 (US20100056889A1-20100304-C00004.png) | 1973-10-19 |
| US3841058A (en) | 1974-10-15 |
| JPS48103601A (US20100056889A1-20100304-C00004.png) | 1973-12-26 |
| JPS529201B2 (US20100056889A1-20100304-C00004.png) | 1977-03-15 |
| DE2309067A1 (de) | 1973-09-27 |
| GB1419380A (en) | 1975-12-31 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |