GB274492A - Improvements in or relating to the synthesis of alcohols - Google Patents

Improvements in or relating to the synthesis of alcohols

Info

Publication number
GB274492A
GB274492A GB18797/27A GB1879727A GB274492A GB 274492 A GB274492 A GB 274492A GB 18797/27 A GB18797/27 A GB 18797/27A GB 1879727 A GB1879727 A GB 1879727A GB 274492 A GB274492 A GB 274492A
Authority
GB
United Kingdom
Prior art keywords
zinc
alcohols
formates
pumice
chromium
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
GB18797/27A
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.)
CIE DE BETHUNE
Original Assignee
CIE DE BETHUNE
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 CIE DE BETHUNE filed Critical CIE DE BETHUNE
Publication of GB274492A publication Critical patent/GB274492A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C31/00—Saturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
    • C07C31/02—Monohydroxylic acyclic alcohols
    • C07C31/04—Methanol

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

274,492. Compagnie de Bethune. July 17, 1926, [Convention date]. Methanol and other alcohols.-The synthesis of alcohols, particularly methyl alcohol, by the interaction of carbon monoxide and hydrogen at elevated temperature and pressure is effected with catalysts prepared by depositing the formates of metals giving irreducible oxides upon a porous support, such as pumice, asbestos, charcoal and activated carbon. Uranium, tungsten, vanadium, zinc, glucinum, chromium and titanium are specified as suitable metals. According to the examples, active carbon is heated to redness, immersed in a solution of zinc formate or a mixture of zinc and chromium formates, and the solution evaporated to dryness. The yields obtained by the use of these catalysts under certain conditions are contrasted with that obtained by the aid of a dried paste of zinc oxide mounted upon pumice. The Specification, as open to inspection under Sect. 91 (3) (a), refers generally to soluble salts of metals giving irreducible oxides. This subject-matter does not appear in the Specification as accepted.
GB18797/27A 1926-07-17 1927-07-15 Improvements in or relating to the synthesis of alcohols Expired GB274492A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR274492X 1926-07-17

Publications (1)

Publication Number Publication Date
GB274492A true GB274492A (en) 1928-08-16

Family

ID=8886216

Family Applications (1)

Application Number Title Priority Date Filing Date
GB18797/27A Expired GB274492A (en) 1926-07-17 1927-07-15 Improvements in or relating to the synthesis of alcohols

Country Status (1)

Country Link
GB (1) GB274492A (en)

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