DE69213513D1 - Verfahren und Vorrichtung zur Gastrennung - Google Patents
Verfahren und Vorrichtung zur GastrennungInfo
- Publication number
- DE69213513D1 DE69213513D1 DE69213513T DE69213513T DE69213513D1 DE 69213513 D1 DE69213513 D1 DE 69213513D1 DE 69213513 T DE69213513 T DE 69213513T DE 69213513 T DE69213513 T DE 69213513T DE 69213513 D1 DE69213513 D1 DE 69213513D1
- Authority
- DE
- Germany
- Prior art keywords
- gas separation
- separation
- 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.)
- Expired - Fee Related
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
- B01D53/02—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 adsorption, e.g. preparative gas chromatography
-
- 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
- B01D53/02—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 adsorption, e.g. preparative gas chromatography
- B01D53/04—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 adsorption, e.g. preparative gas chromatography with stationary adsorbents
- B01D53/047—Pressure swing adsorption
- B01D53/0476—Vacuum pressure swing adsorption
-
- 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
- B01D53/02—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 adsorption, e.g. preparative gas chromatography
- B01D53/04—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 adsorption, e.g. preparative gas chromatography with stationary adsorbents
- B01D53/0407—Constructional details of adsorbing systems
- B01D53/0438—Cooling or heating systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
- B01D2253/10—Inorganic adsorbents
- B01D2253/104—Alumina
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
- B01D2253/10—Inorganic adsorbents
- B01D2253/106—Silica or silicates
- B01D2253/108—Zeolites
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2256/00—Main component in the product gas stream after treatment
- B01D2256/12—Oxygen
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/10—Single element gases other than halogens
- B01D2257/102—Nitrogen
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/80—Water
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/40—Further details for adsorption processes and devices
- B01D2259/40011—Methods relating to the process cycle in pressure or temperature swing adsorption
- B01D2259/40013—Pressurization
- B01D2259/40015—Pressurization with two sub-steps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/40—Further details for adsorption processes and devices
- B01D2259/40011—Methods relating to the process cycle in pressure or temperature swing adsorption
- B01D2259/4002—Production
- B01D2259/40022—Production with two sub-steps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/40—Further details for adsorption processes and devices
- B01D2259/40011—Methods relating to the process cycle in pressure or temperature swing adsorption
- B01D2259/40028—Depressurization
- B01D2259/40032—Depressurization with three sub-steps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/40—Further details for adsorption processes and devices
- B01D2259/40011—Methods relating to the process cycle in pressure or temperature swing adsorption
- B01D2259/40028—Depressurization
- B01D2259/40033—Depressurization with more than three sub-steps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/40—Further details for adsorption processes and devices
- B01D2259/40011—Methods relating to the process cycle in pressure or temperature swing adsorption
- B01D2259/40043—Purging
- B01D2259/4005—Nature of purge gas
- B01D2259/40052—Recycled product or process gas
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/40—Further details for adsorption processes and devices
- B01D2259/40011—Methods relating to the process cycle in pressure or temperature swing adsorption
- B01D2259/40043—Purging
- B01D2259/4005—Nature of purge gas
- B01D2259/40056—Gases other than recycled product or process gas
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/40—Further details for adsorption processes and devices
- B01D2259/40011—Methods relating to the process cycle in pressure or temperature swing adsorption
- B01D2259/40058—Number of sequence steps, including sub-steps, per cycle
- B01D2259/40069—Eight
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/40—Further details for adsorption processes and devices
- B01D2259/40011—Methods relating to the process cycle in pressure or temperature swing adsorption
- B01D2259/40058—Number of sequence steps, including sub-steps, per cycle
- B01D2259/40071—Nine
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/40—Further details for adsorption processes and devices
- B01D2259/40011—Methods relating to the process cycle in pressure or temperature swing adsorption
- B01D2259/40077—Direction of flow
- B01D2259/40081—Counter-current
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/40—Further details for adsorption processes and devices
- B01D2259/403—Further details for adsorption processes and devices using three beds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/40—Further details for adsorption processes and devices
- B01D2259/414—Further details for adsorption processes and devices using different types of adsorbents
- B01D2259/4141—Further details for adsorption processes and devices using different types of adsorbents within a single bed
- B01D2259/4145—Further details for adsorption processes and devices using different types of adsorbents within a single bed arranged in series
- B01D2259/4146—Contiguous multilayered adsorbents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/65—Employing advanced heat integration, e.g. Pinch technology
- B01D2259/652—Employing advanced heat integration, e.g. Pinch technology using side coolers
-
- 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
- B01D53/02—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 adsorption, e.g. preparative gas chromatography
- B01D53/04—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 adsorption, e.g. preparative gas chromatography with stationary adsorbents
- B01D53/047—Pressure swing adsorption
- B01D53/0473—Rapid pressure swing adsorption
-
- 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
- B01D53/26—Drying gases or vapours
- B01D53/261—Drying gases or vapours by adsorption
-
- 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
- Y10S95/00—Gas separation: processes
- Y10S95/90—Solid sorbent
- Y10S95/902—Molecular sieve
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Separation Of Gases By Adsorption (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB919104875A GB9104875D0 (en) | 1991-03-07 | 1991-03-07 | Gas separation method and apparatus |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69213513D1 true DE69213513D1 (de) | 1996-10-17 |
DE69213513T2 DE69213513T2 (de) | 1997-02-06 |
Family
ID=10691192
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69213513T Expired - Fee Related DE69213513T2 (de) | 1991-03-07 | 1992-02-19 | Verfahren und Vorrichtung zur Gastrennung |
Country Status (7)
Country | Link |
---|---|
US (1) | US5268022A (de) |
EP (1) | EP0502627B1 (de) |
KR (1) | KR920017701A (de) |
CA (1) | CA2062347A1 (de) |
DE (1) | DE69213513T2 (de) |
GB (1) | GB9104875D0 (de) |
ZA (1) | ZA921625B (de) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2700276B1 (fr) * | 1993-01-08 | 1995-02-10 | Air Liquide | Procédé et unité d'adsorption pour la production d'un gaz par séparation d'un mélange gazeux. |
US5429665A (en) * | 1993-10-27 | 1995-07-04 | Botich; Leon A. | Apparatus for introducing microwave energy to desiccant for regenerating the same and method for using the same |
US5453112A (en) * | 1994-02-02 | 1995-09-26 | Praxair Technology, Inc. | Pressure swing adsorption heat recovery |
JPH07251023A (ja) * | 1994-03-16 | 1995-10-03 | Sumitomo Seika Chem Co Ltd | ガスを分離する方法およびその装置 |
GB9424191D0 (en) * | 1994-11-30 | 1995-01-18 | Boc Group Plc | Purification apparatus |
US5989314A (en) * | 1995-09-26 | 1999-11-23 | Praxair Technology, Inc. | Pressure swing adsorption air prepurifier |
US5674311A (en) * | 1995-10-20 | 1997-10-07 | Praxair Technology, Inc. | Adsorption process and system using multilayer adsorbent beds |
JP2823835B2 (ja) * | 1995-12-06 | 1998-11-11 | 有限会社川井技術研究所 | ガス状炭化水素を含む廃棄ガスから炭化水素を回収する方法 |
SE517561C2 (sv) * | 1996-03-04 | 2002-06-18 | Aga Ab | Förfarande och anordning för framställning av en gas genom separation från en gasblandning |
US5669962A (en) * | 1996-03-15 | 1997-09-23 | Uop | Rapid thermal swing dryer for compressed gases |
US5917140A (en) * | 1996-05-21 | 1999-06-29 | Advanced Technology Materials, Inc. | Sorbent-based fluid storage and dispensing vessel with enhanced heat transfer means |
US5861050A (en) * | 1996-11-08 | 1999-01-19 | Store Heat And Produce Energy, Inc. | Thermally-managed fuel vapor recovery canister |
CN1112227C (zh) * | 1998-10-13 | 2003-06-25 | 徐云良 | 低浓度有机废气吸附或脱附装置 |
AU2003279721A1 (en) * | 2002-09-30 | 2004-04-23 | Nanopore, Inc. | Device for providing microclimate control |
US7827815B2 (en) * | 2006-04-18 | 2010-11-09 | Medivance, Inc. | Apparatus and method for cooling liquid in intravascular cooling system |
US7740690B2 (en) * | 2007-03-29 | 2010-06-22 | Praxair Technology, Inc. | Methods and systems for purifying gases |
US9333112B2 (en) | 2007-04-12 | 2016-05-10 | Medivance Incorporated | Sorption-based adhesive contact cooling apparatus and method |
ES2699739T3 (es) | 2010-09-10 | 2019-02-12 | Medivance Inc | Compresa médica de enfriamiento |
US9622907B2 (en) | 2010-09-10 | 2017-04-18 | Medivance Incorporated | Cooling medical pad |
USD685916S1 (en) | 2012-11-26 | 2013-07-09 | Medivance Incorporated | Medical cooling pad |
CN117064627A (zh) | 2015-01-27 | 2023-11-17 | 梅迪万斯股份有限公司 | 用于热疗的改进的医疗垫和*** |
Family Cites Families (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3172745A (en) * | 1965-03-09 | Sorption pump apparatus | ||
US3172748A (en) * | 1965-03-09 | Sorption pump | ||
US2790505A (en) * | 1954-08-02 | 1957-04-30 | United Gas Corp | Methods of and means for dehydrating and processing fluid streams |
FR1405202A (fr) * | 1960-06-15 | 1965-07-09 | Procédé pour l'épuration de l'air vicié et installation pour la mise en oeuvre de ce procédé | |
US3369874A (en) * | 1966-02-08 | 1968-02-20 | Research Corp | Mixture separation by cyclic pulsing in a temperature graduated adsorbent bed |
AR207266A1 (es) * | 1974-10-30 | 1976-09-22 | Union Carbide Corp | Procedimiento oscilante adiabatico de presion para la separacion de aire |
US4026680A (en) * | 1974-10-30 | 1977-05-31 | Union Carbide Corporation | Air separation by adsorption |
AR209943A1 (es) * | 1975-06-20 | 1977-06-15 | Union Carbide Corp | Separacion de aire por adsorcion |
US4093429A (en) * | 1975-12-19 | 1978-06-06 | General Electric Company | Gas separation system |
US4165972A (en) * | 1977-10-03 | 1979-08-28 | The United States Of America As Represented By The Secretary Of The Navy | Gas separating system |
JPS54109667A (en) * | 1978-02-16 | 1979-08-28 | Daido Steel Co Ltd | Pressurized gas dehumidifier |
JPS5561915A (en) * | 1978-11-06 | 1980-05-10 | Hitachi Ltd | Pressure swing type adsorption tower |
JPS5592122A (en) * | 1978-12-28 | 1980-07-12 | Daido Steel Co Ltd | Method and apparatus for adsorption |
JPS5953201B2 (ja) * | 1979-12-18 | 1984-12-24 | 松下電器産業株式会社 | 水素ガスの精製方法 |
US4343629A (en) * | 1981-02-05 | 1982-08-10 | John Zink Company | Process and apparatus for recovering hydrocarbons from air-hydrocarbon vapor mixtures |
SU955990A1 (ru) * | 1981-02-25 | 1982-09-07 | Ордена Трудового Красного Знамени Институт Тепло- И Массообмена Им.А.В.Лыкова | Устройство дл разделени газовых смесей |
DE3139781A1 (de) * | 1981-10-07 | 1983-04-21 | Nyby Uddeholm AB, 64480 Torshälla | Verfahren und vorrichtung zur reinigung eines dampffoermige schadstoffe enthaltenden gases |
JPS60239303A (ja) * | 1984-05-11 | 1985-11-28 | Matsushita Electric Ind Co Ltd | 水素ガスの精製容器 |
JPS61164622A (ja) * | 1985-01-11 | 1986-07-25 | Matsushita Electric Works Ltd | 除湿乾燥機 |
JPS62123001A (ja) * | 1985-11-25 | 1987-06-04 | Nippon Sanso Kk | 水素精製法 |
US4696681A (en) * | 1986-10-01 | 1987-09-29 | The Boc Group, Inc. | PSA assembly |
JPS6415115A (en) * | 1987-07-08 | 1989-01-19 | Hitachi Ltd | Pressure swing type adsorption device |
US4950311A (en) * | 1988-03-07 | 1990-08-21 | White Jr Donald H | Heaterless adsorption system for combined purification and fractionation of air |
GB8812263D0 (en) * | 1988-05-24 | 1988-06-29 | Boc Group Plc | Separation of gaseous mixtures |
JPH01299622A (ja) * | 1988-05-30 | 1989-12-04 | Mitsubishi Electric Corp | 空気乾燥装置 |
EP0462226B1 (de) * | 1989-03-08 | 1995-05-10 | Rocky Research | Vorrichtung und verfahren zur erhaltung von hohen reaktionsleistungen in fest-gas-reaktorsystemen |
US4898599A (en) * | 1989-05-12 | 1990-02-06 | Pneumatic Products Corporation | Desiccant gas drying system |
JPH0394809A (ja) * | 1989-09-05 | 1991-04-19 | Kobe Steel Ltd | 乾式除湿装置 |
GB9016415D0 (en) * | 1990-07-26 | 1990-09-12 | Boc Group Plc | Gas treatment or separation apparatus |
-
1991
- 1991-03-07 GB GB919104875A patent/GB9104875D0/en active Pending
-
1992
- 1992-02-19 EP EP92301352A patent/EP0502627B1/de not_active Expired - Lifetime
- 1992-02-19 DE DE69213513T patent/DE69213513T2/de not_active Expired - Fee Related
- 1992-03-04 ZA ZA921625A patent/ZA921625B/xx unknown
- 1992-03-05 CA CA002062347A patent/CA2062347A1/en not_active Abandoned
- 1992-03-06 US US07/847,823 patent/US5268022A/en not_active Expired - Fee Related
- 1992-03-06 KR KR1019920003702A patent/KR920017701A/ko active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
GB9104875D0 (en) | 1991-04-17 |
US5268022A (en) | 1993-12-07 |
KR920017701A (ko) | 1992-10-21 |
EP0502627A1 (de) | 1992-09-09 |
ZA921625B (en) | 1993-02-26 |
EP0502627B1 (de) | 1996-09-11 |
CA2062347A1 (en) | 1992-09-08 |
DE69213513T2 (de) | 1997-02-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |