GB1459785A - Adsorber apparatus - Google Patents

Adsorber apparatus

Info

Publication number
GB1459785A
GB1459785A GB3048476A GB3048476A GB1459785A GB 1459785 A GB1459785 A GB 1459785A GB 3048476 A GB3048476 A GB 3048476A GB 3048476 A GB3048476 A GB 3048476A GB 1459785 A GB1459785 A GB 1459785A
Authority
GB
United Kingdom
Prior art keywords
beds
sections
outlet
container
tube
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
Application number
GB3048476A
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.)
CROFTSHAW Ltd
British Ceca Co Ltd
Original Assignee
CROFTSHAW Ltd
British Ceca Co 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.)
Filing date
Publication date
Application filed by CROFTSHAW Ltd, British Ceca Co Ltd filed Critical CROFTSHAW Ltd
Priority to GB3048476A priority Critical patent/GB1459785A/en
Publication of GB1459785A publication Critical patent/GB1459785A/en
Expired legal-status Critical Current

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
    • B01D53/0407—Constructional details of adsorbing systems
    • B01D53/0415—Beds in cartridges
    • 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
    • B01D2253/102—Carbon
    • 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
    • B01D2253/30—Physical properties of adsorbents
    • B01D2253/302—Dimensions
    • B01D2253/304—Linear dimensions, e.g. particle shape, diameter
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/70—Organic compounds not provided for in groups B01D2257/00 - B01D2257/602
    • B01D2257/702—Hydrocarbons
    • B01D2257/7022—Aliphatic hydrocarbons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/93—Toxic compounds not provided for in groups B01D2257/00 - B01D2257/708
    • 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
    • B01D2259/40083—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption
    • B01D2259/40088—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption by heating
    • B01D2259/4009—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption by heating using hot 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
    • B01D2259/403—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
    • B01D2259/45—Gas separation or purification devices adapted for specific applications
    • B01D2259/4516—Gas separation or purification devices adapted for specific applications for fuel vapour recovery systems
    • 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
    • B01D53/0446—Means for feeding or distributing gases

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)

Abstract

1459785 Adsorbers CROFTSHAW (ENGS) Ltd and BRITISH CECA CO Ltd 7 Jan 1974 [26 April 1973] 30484/76 Divided out of 1459784 Headings B1L and BIT An absorber comprises container 1 containing hollow shelves which comprise horizontal permeable sections 2 and impermeable sections 3, are mounted on central tube 9 and support adsorbent beds 4 (e.g. activated charcoal). In use, e.g. for removing solvent from air, the gas enters at 6 and passes upwardly through the beds 4 to outlet 7 which is provided with non-return valve 11. The beds may be regenerated by steam distillation, the steam entering at 13 and discharging at 14. The sections 2 may be expanded metal or wire mesh. In Fig. 1 (not shown) the tube 9 does not extend through the uppermost section 2 and the outlet 7 is in the side wall of container 1.
GB3048476A 1973-04-26 1973-04-26 Adsorber apparatus Expired GB1459785A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3048476A GB1459785A (en) 1973-04-26 1973-04-26 Adsorber apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3048476A GB1459785A (en) 1973-04-26 1973-04-26 Adsorber apparatus

Publications (1)

Publication Number Publication Date
GB1459785A true GB1459785A (en) 1976-12-31

Family

ID=10308395

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3048476A Expired GB1459785A (en) 1973-04-26 1973-04-26 Adsorber apparatus

Country Status (1)

Country Link
GB (1) GB1459785A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2123313A (en) * 1982-07-08 1984-02-01 Gen Motors Corp Diesel exhaust particulate trap with axial flow filter elements
GB2135899A (en) * 1983-03-04 1984-09-12 Sutcliffe Speakman Engineering Apparatus for absorbing absorbable constituents in a fluid stream
EP0222731A2 (en) * 1985-11-11 1987-05-20 VOEST-ALPINE Aktiengesellschaft Pressure swing adsorber for taking up granular adsorbents
US4859216A (en) * 1987-03-27 1989-08-22 Ameg France Process and equipment for the treatment and recovery of solvent vapors by recycling on active charcoal
US5632807A (en) * 1993-06-03 1997-05-27 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Device for the separation of elements of a gas mixture by adsorption

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2123313A (en) * 1982-07-08 1984-02-01 Gen Motors Corp Diesel exhaust particulate trap with axial flow filter elements
GB2135899A (en) * 1983-03-04 1984-09-12 Sutcliffe Speakman Engineering Apparatus for absorbing absorbable constituents in a fluid stream
EP0222731A2 (en) * 1985-11-11 1987-05-20 VOEST-ALPINE Aktiengesellschaft Pressure swing adsorber for taking up granular adsorbents
EP0222731A3 (en) * 1985-11-11 1988-02-03 VOEST-ALPINE Aktiengesellschaft Pressure swing adsorber for taking up granular adsorbents
US4859216A (en) * 1987-03-27 1989-08-22 Ameg France Process and equipment for the treatment and recovery of solvent vapors by recycling on active charcoal
US5632807A (en) * 1993-06-03 1997-05-27 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Device for the separation of elements of a gas mixture by adsorption

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee