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GB633137A - Separation of gaseous and gas-and-vapour mixtures - Google Patents

Separation of gaseous and gas-and-vapour mixtures

Info

Publication number
GB633137A
GB633137A GB4848/47A GB484847A GB633137A GB 633137 A GB633137 A GB 633137A GB 4848/47 A GB4848/47 A GB 4848/47A GB 484847 A GB484847 A GB 484847A GB 633137 A GB633137 A GB 633137A
Authority
GB
United Kingdom
Prior art keywords
gaseous
separation
gas
desorption
hydrogen
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
GB4848/47A
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.)
American Magnesium Metals Corp
Original Assignee
American Magnesium Metals Corp
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 American Magnesium Metals Corp filed Critical American Magnesium Metals Corp
Publication of GB633137A publication Critical patent/GB633137A/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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/40—Carbon monoxide
    • 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
    • B01D2256/00—Main component in the product gas stream after treatment
    • B01D2256/20—Carbon monoxide

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Separation Of Gases By Adsorption (AREA)

Abstract

A process for separating a gaseous mixture into its constituents by selective adsorption on solid adsorbents comprises alternate adsorption and desorption stages, the latter being of greater duration than the former. Desorption of a number of adsorbers connected in parallel is effected under vacuum, each adsorber having a vacuum pump connected thereto. In examples, the process is applied to carbon monoxide-hydrogen, and methane-hydrogen mixtures using active carbon.
GB4848/47A 1940-05-18 1947-02-19 Separation of gaseous and gas-and-vapour mixtures Expired GB633137A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE633137X 1940-05-18

Publications (1)

Publication Number Publication Date
GB633137A true GB633137A (en) 1949-12-12

Family

ID=6579093

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4848/47A Expired GB633137A (en) 1940-05-18 1947-02-19 Separation of gaseous and gas-and-vapour mixtures

Country Status (2)

Country Link
FR (1) FR897238A (en)
GB (1) GB633137A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4247311A (en) * 1978-10-26 1981-01-27 Pall Corporation Downflow or upflow adsorbent fractionator flow control system
US4322223A (en) * 1979-03-30 1982-03-30 Pall Corporation Adsorbent fractionators with electronic sequence timer cycle control and process
US4552570A (en) * 1980-05-02 1985-11-12 Pall Corporation Adsorbent fractionator with automatic cycle control and process
US4581044A (en) * 1982-01-12 1986-04-08 Seitetsu Kagaku Co., Ltd. Process for separating carbonic acid gas from methane-rich gas
US4605425A (en) * 1985-05-06 1986-08-12 Pall Corporation Heaterless dryer having variable cycle

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4247311A (en) * 1978-10-26 1981-01-27 Pall Corporation Downflow or upflow adsorbent fractionator flow control system
US4322223A (en) * 1979-03-30 1982-03-30 Pall Corporation Adsorbent fractionators with electronic sequence timer cycle control and process
US4552570A (en) * 1980-05-02 1985-11-12 Pall Corporation Adsorbent fractionator with automatic cycle control and process
US4581044A (en) * 1982-01-12 1986-04-08 Seitetsu Kagaku Co., Ltd. Process for separating carbonic acid gas from methane-rich gas
US4605425A (en) * 1985-05-06 1986-08-12 Pall Corporation Heaterless dryer having variable cycle

Also Published As

Publication number Publication date
FR897238A (en) 1945-03-15

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