IN158694B - - Google Patents
Info
- Publication number
- IN158694B IN158694B IN904/DEL/82A IN904DE1982A IN158694B IN 158694 B IN158694 B IN 158694B IN 904DE1982 A IN904DE1982 A IN 904DE1982A IN 158694 B IN158694 B IN 158694B
- Authority
- IN
- India
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
- 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
-
- 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
- B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
- B01D2253/10—Inorganic adsorbents
- B01D2253/106—Silica or silicates
- B01D2253/108—Zeolites
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- 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
- B01D2259/00—Type of treatment
- B01D2259/40—Further details for adsorption processes and devices
- B01D2259/40003—Methods relating to valve switching
- B01D2259/40005—Methods relating to valve switching using rotary valves
-
- 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
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- 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
- B01D2259/401—Further details for adsorption processes and devices using a single bed
-
- 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
- B01D2259/402—Further details for adsorption processes and devices using two 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
- B01D2259/403—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
- B01D2259/406—Further details for adsorption processes and devices using more than four beds
- B01D2259/4061—Further details for adsorption processes and devices using more than four beds using five 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
- B01D2259/406—Further details for adsorption processes and devices using more than four beds
- B01D2259/4067—Further details for adsorption processes and devices using more than four beds using ten beds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/45—Gas separation or purification devices adapted for specific applications
- B01D2259/4533—Gas separation or purification devices adapted for specific applications for medical purposes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/45—Gas separation or purification devices adapted for specific applications
- B01D2259/4566—Gas separation or purification devices adapted for specific applications for use in transportation means
- B01D2259/4575—Gas separation or purification devices adapted for specific applications for use in transportation means in aeroplanes or space ships
-
- 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
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 |
---|---|---|---|
US06/329,502 US4406675A (en) | 1981-12-10 | 1981-12-10 | RPSA Process |
Publications (1)
Publication Number | Publication Date |
---|---|
IN158694B true IN158694B (ko) | 1987-01-03 |
Family
ID=23285722
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IN904/DEL/82A IN158694B (ko) | 1981-12-10 | 1982-12-10 |
Country Status (10)
Country | Link |
---|---|
US (1) | US4406675A (ko) |
EP (1) | EP0085160B1 (ko) |
JP (1) | JPS58104618A (ko) |
KR (1) | KR890000416B1 (ko) |
AR (1) | AR240259A1 (ko) |
AU (1) | AU562907B2 (ko) |
CA (1) | CA1174182A (ko) |
DE (1) | DE3273491D1 (ko) |
ES (1) | ES518066A0 (ko) |
IN (1) | IN158694B (ko) |
Families Citing this family (50)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4650501A (en) * | 1984-10-05 | 1987-03-17 | Union Carbide Corporation | Pressure swing adsorption process |
US4589888A (en) * | 1984-10-05 | 1986-05-20 | Union Carbide Corporation | Pressure swing adsorption process |
US5069688A (en) * | 1986-11-06 | 1991-12-03 | The Haser Company Limited | Pressure swing gas separation |
US5120332A (en) * | 1986-11-06 | 1992-06-09 | The Haser Company Limited | Gas resonance device |
US4756723A (en) * | 1987-03-04 | 1988-07-12 | Air Products And Chemicals, Inc. | Preparation of high purity oxygen |
JPS63200102U (ko) * | 1987-06-07 | 1988-12-23 | ||
US4948391A (en) * | 1988-05-12 | 1990-08-14 | Vacuum Optics Corporation Of Japan | Pressure swing adsorption process for gas separation |
EP0449448B1 (en) * | 1990-03-29 | 1997-01-22 | The Boc Group, Inc. | Process for producing oxygen enriched product stream |
US5082473A (en) * | 1990-07-23 | 1992-01-21 | Keefer Bowie | Extraction and concentration of a gas component |
US5298054A (en) * | 1990-10-01 | 1994-03-29 | Fmc Corporation | Pressure and temperature swing adsorption system |
USRE35913E (en) * | 1990-10-11 | 1998-10-06 | L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Adsorber and process for the separation by adsorption |
FR2667800B1 (fr) * | 1990-10-11 | 1992-12-04 | Air Liquide | Procede de separation par adsorption, et adsorbeur. |
US5071449A (en) * | 1990-11-19 | 1991-12-10 | Air Products And Chemicals, Inc. | Gas separation by rapid pressure swing adsorption |
US5330561A (en) * | 1992-11-16 | 1994-07-19 | Air Products And Chemicals, Inc. | Extended vacuum swing adsorption process |
USRE38493E1 (en) * | 1996-04-24 | 2004-04-13 | Questair Technologies Inc. | Flow regulated pressure swing adsorption system |
US6063161A (en) | 1996-04-24 | 2000-05-16 | Sofinoy Societte Financiere D'innovation Inc. | Flow regulated pressure swing adsorption system |
US5827358A (en) * | 1996-11-08 | 1998-10-27 | Impact Mst, Incorporation | Rapid cycle pressure swing adsorption oxygen concentration method and apparatus |
US6056804A (en) * | 1997-06-30 | 2000-05-02 | Questor Industries Inc. | High frequency rotary pressure swing adsorption apparatus |
FR2765491B1 (fr) * | 1997-07-07 | 1999-08-06 | Air Liquide | Procede de separation d'un flux gazeux par un procede psa |
FR2767717B1 (fr) * | 1997-08-28 | 1999-10-01 | Air Liquide | Granulometrie et epaisseur de lit d'une unite psa |
US6921597B2 (en) | 1998-09-14 | 2005-07-26 | Questair Technologies Inc. | Electrical current generation system |
US6334889B1 (en) | 1999-09-01 | 2002-01-01 | Praxair Technology, Inc. | Bed restraint for an adsorber |
US6428607B1 (en) | 2000-06-26 | 2002-08-06 | Air Products And Chemicals, Inc. | Pressure swing adsorption process which provides product gas at decreasing bed pressure |
ES2640910T3 (es) | 2000-10-27 | 2017-11-07 | Air Products And Chemicals, Inc. | Sistemas y procesos para proporcionar hidrógeno a células de combustible |
CA2325072A1 (en) * | 2000-10-30 | 2002-04-30 | Questair Technologies Inc. | Gas separation for molten carbonate fuel cell |
US7097925B2 (en) | 2000-10-30 | 2006-08-29 | Questair Technologies Inc. | High temperature fuel cell power plant |
US6866950B2 (en) * | 2000-12-08 | 2005-03-15 | Questair Technologies Inc. | Methods and apparatuses for gas separation by pressure swing adsorption with partial gas product feed to fuel cell power source |
CA2329475A1 (en) * | 2000-12-11 | 2002-06-11 | Andrea Gibbs | Fast cycle psa with adsorbents sensitive to atmospheric humidity |
ATE373323T1 (de) * | 2002-03-14 | 2007-09-15 | Questair Technologies Inc | Wasserstoffrückführung für festoxid- brennstoffzellen |
JP2005519731A (ja) * | 2002-03-14 | 2005-07-07 | クエストエアー テクノロジーズ インコーポレイテッド | 圧力スイング及び置換パージの組合せによるガス分離 |
US7285350B2 (en) | 2002-09-27 | 2007-10-23 | Questair Technologies Inc. | Enhanced solid oxide fuel cell systems |
US6802889B2 (en) * | 2002-12-05 | 2004-10-12 | Air Products And Chemicals, Inc. | Pressure swing adsorption system for gas separation |
FR2848983B1 (fr) * | 2002-12-18 | 2005-01-28 | Air Liquide | Procede de fourniture a des occupants d'un aeronef d'un melange gazeux riche en oxygene |
WO2004087300A1 (en) * | 2003-02-18 | 2004-10-14 | Jej Co., Ltd. | Gas concentration method and its apparatus |
FR2851935B1 (fr) * | 2003-03-05 | 2005-04-29 | Air Liquide | Adsorbeur pour la production et la fourniture d'oxygene a des passagers d'un aeronef et procede de mise en oeuvre d'un generateur d'oxygene comprenant un tel adsorbeur |
US20040197616A1 (en) * | 2003-04-01 | 2004-10-07 | Edlund David J. | Oxidant-enriched fuel cell system |
US7443803B2 (en) * | 2004-03-23 | 2008-10-28 | Fujitsu Limited | Estimating and managing network traffic |
US7189280B2 (en) | 2004-06-29 | 2007-03-13 | Questair Technologies Inc. | Adsorptive separation of gas streams |
CA2585963A1 (en) | 2004-11-05 | 2006-05-18 | Questair Technologies Inc. | Separation of carbon dioxide from other gases |
US7833311B2 (en) * | 2004-12-20 | 2010-11-16 | Idatech, Llc | Temperature-based breakthrough detection and pressure swing adsorption systems and fuel processing systems including the same |
US7393382B2 (en) * | 2004-12-20 | 2008-07-01 | Idatech Llc | Temperature-based breakthrough detection and pressure swing adsorption systems and fuel processing systems including the same |
US7399342B2 (en) * | 2004-12-22 | 2008-07-15 | Idatech, Llc | Systems and methods for regulating heating assembly operation through pressure swing adsorption purge control |
US7651549B2 (en) * | 2006-06-13 | 2010-01-26 | Air Products And Chemicals, Inc. | Pressure swing adsorption process with improved recovery of high-purity product |
US7854793B2 (en) * | 2006-06-30 | 2010-12-21 | David Lester Rarig | Pressure swing adsorption system with indexed rotatable multi-port valves |
US7717981B2 (en) * | 2006-10-04 | 2010-05-18 | Air Products And Chemicals, Inc. | Performance stability in shallow beds in pressure swing adsorption systems |
US8016918B2 (en) | 2006-10-04 | 2011-09-13 | Air Products And Chemicals, Inc. | Performance stability in rapid cycle pressure swing adsorption systems |
US20090071333A1 (en) * | 2006-10-04 | 2009-03-19 | Air Products And Chemicals, Inc. | Performance Stability in Shallow Beds in Pressure Swing Adsorption Systems |
US8070841B2 (en) * | 2007-12-12 | 2011-12-06 | Idatech, Llc | Systems and methods for supplying auxiliary fuel streams during intermittent byproduct discharge from pressure swing adsorption assemblies |
US7837765B2 (en) | 2007-12-12 | 2010-11-23 | Idatech, Llc | Systems and methods for supplying auxiliary fuel streams during intermittent byproduct discharge from pressure swing adsorption assemblies |
US10765991B2 (en) * | 2017-08-10 | 2020-09-08 | Air Products And Chemicals, Inc. | Rapid cycle pressure swing adsorption process and adsorbent laminates for use therein |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3280536A (en) * | 1963-07-30 | 1966-10-25 | Exxon Research Engineering Co | Method for providing an oxygen-enriched environment |
DE2055425B2 (de) * | 1970-11-11 | 1979-09-06 | Bayer Ag, 5090 Leverkusen | Adsorptionsverfahren zum Zerlegen von Gasgemischen |
GB1574801A (en) * | 1976-05-07 | 1980-09-10 | Boc Ltd | Gas separation |
US4194892A (en) * | 1978-06-26 | 1980-03-25 | Union Carbide Corporation | Rapid pressure swing adsorption process with high enrichment factor |
US4194891A (en) * | 1978-12-27 | 1980-03-25 | Union Carbide Corporation | Multiple bed rapid pressure swing adsorption for oxygen |
GB2042365B (en) * | 1979-03-05 | 1983-02-16 | Boc Ltd | Gas separation |
US4272265A (en) * | 1979-06-22 | 1981-06-09 | Essex Cryogenics Of Missouri, Inc. | Apparatus for pressure swing generation of oxygen |
ZA811931B (en) * | 1980-03-31 | 1982-05-26 | African Oxygen Ltd | Process and apparatus for the separation of gaseous mixture |
-
1981
- 1981-12-10 US US06/329,502 patent/US4406675A/en not_active Expired - Fee Related
-
1982
- 1982-11-04 CA CA000414851A patent/CA1174182A/en not_active Expired
- 1982-12-07 KR KR8205489A patent/KR890000416B1/ko active
- 1982-12-10 DE DE8282111463T patent/DE3273491D1/de not_active Expired
- 1982-12-10 EP EP82111463A patent/EP0085160B1/en not_active Expired
- 1982-12-10 JP JP57215646A patent/JPS58104618A/ja active Granted
- 1982-12-10 AR AR291557A patent/AR240259A1/es active
- 1982-12-10 AU AU91465/82A patent/AU562907B2/en not_active Ceased
- 1982-12-10 ES ES518066A patent/ES518066A0/es active Granted
- 1982-12-10 IN IN904/DEL/82A patent/IN158694B/en unknown
Also Published As
Publication number | Publication date |
---|---|
ES8401328A1 (es) | 1983-12-01 |
DE3273491D1 (en) | 1986-10-30 |
EP0085160A1 (en) | 1983-08-10 |
AU9146582A (en) | 1983-06-16 |
US4406675A (en) | 1983-09-27 |
CA1174182A (en) | 1984-09-11 |
EP0085160B1 (en) | 1986-09-24 |
ES518066A0 (es) | 1983-12-01 |
AU562907B2 (en) | 1987-06-25 |
KR840002663A (ko) | 1984-07-16 |
JPS6130813B2 (ko) | 1986-07-16 |
KR890000416B1 (en) | 1989-03-17 |
JPS58104618A (ja) | 1983-06-22 |
AR240259A1 (es) | 1990-03-30 |