GB282634A - Process for purifying gases from organically combined sulphur - Google Patents

Process for purifying gases from organically combined sulphur

Info

Publication number
GB282634A
GB282634A GB28358/27A GB2835827A GB282634A GB 282634 A GB282634 A GB 282634A GB 28358/27 A GB28358/27 A GB 28358/27A GB 2835827 A GB2835827 A GB 2835827A GB 282634 A GB282634 A GB 282634A
Authority
GB
United Kingdom
Prior art keywords
hydrogen
sulphuretted hydrogen
gas
silver
sulphuretted
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
GB28358/27A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB282634A publication Critical patent/GB282634A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
    • C10K1/00—Purifying combustible gases containing carbon monoxide
    • C10K1/34—Purifying combustible gases containing carbon monoxide by catalytic conversion of impurities to more readily removable materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Catalysts (AREA)

Abstract

282,634. Fischer, F. Dec. 24, 1926, [Convention date]. Catalytic agents, preparation of.-Gases such as water-gas, which may be first freed from sulphuretted hydrogen, are treated for the removal of other sulphur compounds by means of a catalyst consisting of a precious metal of the first group of the periodic system particularly silver, which convert the sulphur compounds in presence of hydrogen to sulphuretted hydrogen but cause no other change in the composition of the gas. The sulphuretted hydrogen is then removed in the usual manner. In an example asbestos fibres are impregnated with silver nitrate solution, dried, and heated to red heat to produce a catalyst containing silver oxide. The water-gas which has been freed from sulphuretted hydrogen is passed over this catalyst at 200-300‹ C. and then treated to remove the sulphuretted hydrogen produced. The Specification as open to inspection under Sect. 91 (3) (a) includes the, use of precious metals such as silver or gold. This subjectmatter does not appear in the Specification as accepted.
GB28358/27A 1926-12-24 1927-10-25 Process for purifying gases from organically combined sulphur Expired GB282634A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE282634X 1926-12-24

Publications (1)

Publication Number Publication Date
GB282634A true GB282634A (en) 1929-01-24

Family

ID=6041896

Family Applications (1)

Application Number Title Priority Date Filing Date
GB28358/27A Expired GB282634A (en) 1926-12-24 1927-10-25 Process for purifying gases from organically combined sulphur

Country Status (1)

Country Link
GB (1) GB282634A (en)

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