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GB287577A - Improved process for the treatment of gaseous mixtures containing hydrogen - Google Patents

Improved process for the treatment of gaseous mixtures containing hydrogen

Info

Publication number
GB287577A
GB287577A GB8903/28A GB890328A GB287577A GB 287577 A GB287577 A GB 287577A GB 8903/28 A GB8903/28 A GB 8903/28A GB 890328 A GB890328 A GB 890328A GB 287577 A GB287577 A GB 287577A
Authority
GB
United Kingdom
Prior art keywords
containing hydrogen
mixtures containing
gaseous mixtures
treatment
improved process
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
GB8903/28A
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.)
Air Liquide SA
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
Original Assignee
Air Liquide SA
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
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 Air Liquide SA, LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude filed Critical Air Liquide SA
Publication of GB287577A publication Critical patent/GB287577A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
    • C01B3/50—Separation of hydrogen or hydrogen containing gases from gaseous mixtures, e.g. purification
    • C01B3/56—Separation of hydrogen or hydrogen containing gases from gaseous mixtures, e.g. purification by contacting with solids; Regeneration of used solids
    • C01B3/58—Separation of hydrogen or hydrogen containing gases from gaseous mixtures, e.g. purification by contacting with solids; Regeneration of used solids including a catalytic reaction
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/04—Integrated processes for the production of hydrogen or synthesis gas containing a purification step for the hydrogen or the synthesis gas
    • C01B2203/0435—Catalytic purification
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/04—Integrated processes for the production of hydrogen or synthesis gas containing a purification step for the hydrogen or the synthesis gas
    • C01B2203/0465—Composition of the impurity

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Inorganic Chemistry (AREA)
  • Treating Waste Gases (AREA)

Abstract

287,577. Soc. l'Air Liquide, Soc. Anon. pour l'Etude et l'Exploitation des ProcÚdÚs G. Claude. March 25, 1927, [Convention date]. Materials for purifying.-Gaseous mixtures containing hydrogen are passed over reduced metals such as iron and copper at a temperature of 10-40‹ C. for the purpose of removing: nitrogen oxides prior to liquefaction.
GB8903/28A 1927-03-25 1928-03-23 Improved process for the treatment of gaseous mixtures containing hydrogen Expired GB287577A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR287577X 1927-03-25

Publications (1)

Publication Number Publication Date
GB287577A true GB287577A (en) 1929-06-24

Family

ID=8887409

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8903/28A Expired GB287577A (en) 1927-03-25 1928-03-23 Improved process for the treatment of gaseous mixtures containing hydrogen

Country Status (1)

Country Link
GB (1) GB287577A (en)

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