GB8926483D0 - Gas separation apparatus and method - Google Patents

Gas separation apparatus and method

Info

Publication number: GB8926483D0
Authority: GB; United Kingdom
Prior art keywords: gas separation; separation apparatus; gas; separation
Prior art date: 1988-12-06
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.): Granted

Application number

GB898926483A

Other versions

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

BOC Group Ltd

Original Assignee

BOC Group Ltd

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.)

1988-12-06

Filing date

1989-11-23

Publication date

1990-01-10

1989-11-23 Application filed by BOC Group Ltd filed Critical BOC Group Ltd

1990-01-10 Publication of GB8926483D0 publication Critical patent/GB8926483D0/en

1990-06-27 Publication of GB2226255A publication Critical patent/GB2226255A/en

1992-04-15 Application granted granted Critical

1992-04-15 Publication of GB2226255B publication Critical patent/GB2226255B/en

2009-11-23 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

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
- B01D53/047—Pressure swing adsorption
- B01D53/053—Pressure swing adsorption with storage or buffer vessel
- 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
- B01D53/0454—Controlling adsorption
- 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
- B01D2256/10—Nitrogen
- 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
- B01D2257/104—Oxygen
- 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
- 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

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)

GB8926483A 1988-12-06 1989-11-23 Gas separation apparatus and method Expired - Fee Related GB2226255B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB888828453A GB8828453D0 (en)	1988-12-06	1988-12-06	Gas separation apparatus & method

Publications (3)

Publication Number	Publication Date
GB8926483D0 true GB8926483D0 (en)	1990-01-10
GB2226255A GB2226255A (en)	1990-06-27
GB2226255B GB2226255B (en)	1992-04-15

Family

ID=10648032

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
GB888828453A Pending GB8828453D0 (en)	1988-12-06	1988-12-06	Gas separation apparatus & method
GB8926483A Expired - Fee Related GB2226255B (en)	1988-12-06	1989-11-23	Gas separation apparatus and method

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
GB888828453A Pending GB8828453D0 (en)	1988-12-06	1988-12-06	Gas separation apparatus & method

Country Status (3)

Country	Link
JP (1)	JPH02251218A (en)
GB (2)	GB8828453D0 (en)
ZA (1)	ZA899117B (en)

1988
- 1988-12-06 GB GB888828453A patent/GB8828453D0/en active Pending
1989
- 1989-11-23 GB GB8926483A patent/GB2226255B/en not_active Expired - Fee Related
- 1989-11-29 ZA ZA899117A patent/ZA899117B/en unknown
- 1989-12-06 JP JP1317434A patent/JPH02251218A/en active Pending

Also Published As

Publication number	Publication date
JPH02251218A (en)	1990-10-09
ZA899117B (en)	1990-08-29
GB2226255B (en)	1992-04-15
GB2226255A (en)	1990-06-27
GB8828453D0 (en)	1989-01-05

Publication	Publication Date	Title
LTIP1478A (en)	1995-06-26	Method and equipment for gas separation
GB2219385B (en)	1992-09-16	Air separation process and apparatus
GB2205327B (en)	1991-03-13	Method and apparatus for sweetening natural gas
GB2155805B (en)	1987-10-07	Gas separation process and apparatus
ZA887103B (en)	1989-07-26	Gas detection method and apparatus
GB9104875D0 (en)	1991-04-17	Gas separation method and apparatus
EP0358433A3 (en)	1990-07-18	Construction apparatus and construction method
GB2219692B (en)	1991-10-23	An electro-expulsive separation apparatus and method of manufacture
EP0260005A3 (en)	1990-08-22	Gas calibration method and apparatus
EP0244205A3 (en)	1988-01-13	Gas liquefaction method and apparatus
EP0266984A3 (en)	1988-09-14	Gas liquefaction method and apparatus
ZA892018B (en)	1989-12-27	Method and apparatus for gas lancing
GB2154465B (en)	1987-10-14	Gas separation method and apparatus
HUT47455A (en)	1989-03-28	Method and apparatus for concentrating gas
IL87004A (en)	1992-08-18	Method and apparatus for bioaffinity separation
EP0344716A3 (en)	1990-03-07	Apparatus and method for stacking
GB2184043B (en)	1989-01-11	Separation method and apparatus
AR244173A1 (en)	1993-10-29	Method and apparatus for separating flat articles
GB2217097B (en)	1991-07-24	Separation process and apparatus
GB2175822B (en)	1988-03-09	Separation method and apparatus
GB2220649B (en)	1990-07-11	Assembly method and apparatus
GB2174917B (en)	1989-07-05	Air separation method and apparatus
GB2226255B (en)	1992-04-15	Gas separation apparatus and method
GB2225109B (en)	1992-10-28	Sorting method and apparatus
EP0366811A4 (en)	1990-09-26	Method and apparatus for wire recovery

Legal Events

Date	Code	Title	Description
2000-07-12	PCNP	Patent ceased through non-payment of renewal fee	Effective date: 19991123