GB1038830A - Preparation of deutero-hydrocarbons - Google Patents

Preparation of deutero-hydrocarbons

Info

Publication number
GB1038830A
GB1038830A GB37632/58A GB3763258A GB1038830A GB 1038830 A GB1038830 A GB 1038830A GB 37632/58 A GB37632/58 A GB 37632/58A GB 3763258 A GB3763258 A GB 3763258A GB 1038830 A GB1038830 A GB 1038830A
Authority
GB
United Kingdom
Prior art keywords
acetylene
deuterium
hydrocarbons
palladium
ethylene
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
GB37632/58A
Inventor
Kenneth Thomas Bartlett Scott
Wiliam John Metcalfe
John Herbert Grimes
John Frank Sackman
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.)
UK Atomic Energy Authority
Original Assignee
UK Atomic Energy Authority
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 UK Atomic Energy Authority filed Critical UK Atomic Energy Authority
Priority to GB37632/58A priority Critical patent/GB1038830A/en
Publication of GB1038830A publication Critical patent/GB1038830A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C11/00—Aliphatic unsaturated hydrocarbons
    • C07C11/02—Alkenes
    • C07C11/04—Ethylene
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
    • B01J23/44—Palladium
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2/00—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
    • C07C2/76—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by condensation of hydrocarbons with partial elimination of hydrogen
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
    • C07C5/02—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by hydrogenation
    • C07C5/08—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by hydrogenation of carbon-to-carbon triple bonds
    • C07C5/09—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by hydrogenation of carbon-to-carbon triple bonds to carbon-to-carbon double bonds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
    • C07C2523/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals
    • C07C2523/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals of the platinum group metals
    • C07C2523/44—Palladium

Abstract

Hydrocarbons containing deuterium are prepared by passing a mixture of an unsaturated hydrocarbon and deuterium oxide in the form of steam over a reducing catalyst at an elevated temperature. The preferred unsaturated hydrocarbons are acetylene and ethylene. Suitable catalysts are palladium, nickel, platinum, and alloys thereof, supported on alumina pellets. If the reaction is carried out in the presence of deuterium, reduction of the unsaturated hydrocarbon takes place. In example I, acetylene and D2O are passed over a nicel or alumina catalyst at 180 DEG C.; the product contains C2D2, C2HD, and C2H2. In Example II, acetylene, D2O and D2 are passed over a palladium on alumina catalyst at 140 DEG C. yielding a product composed of ethylene and ethane containing deuterium.
GB37632/58A 1958-11-21 1958-11-21 Preparation of deutero-hydrocarbons Expired GB1038830A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB37632/58A GB1038830A (en) 1958-11-21 1958-11-21 Preparation of deutero-hydrocarbons

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB37632/58A GB1038830A (en) 1958-11-21 1958-11-21 Preparation of deutero-hydrocarbons

Publications (1)

Publication Number Publication Date
GB1038830A true GB1038830A (en) 1966-08-10

Family

ID=10397846

Family Applications (1)

Application Number Title Priority Date Filing Date
GB37632/58A Expired GB1038830A (en) 1958-11-21 1958-11-21 Preparation of deutero-hydrocarbons

Country Status (1)

Country Link
GB (1) GB1038830A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0276675A2 (en) * 1987-01-17 1988-08-03 Hoechst Aktiengesellschaft Process for the preparation of deuterated organic compounds

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0276675A2 (en) * 1987-01-17 1988-08-03 Hoechst Aktiengesellschaft Process for the preparation of deuterated organic compounds
EP0276675A3 (en) * 1987-01-17 1988-08-17 Hoechst Aktiengesellschaft Process for the preparation of deuterated organic compounds

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