Chemistry of carbon compounds – Miscellaneous organic carbon compounds – C-metal
Patent
1974-11-13
1977-06-28
Thomas, Jr., James D.
Chemistry of carbon compounds
Miscellaneous organic carbon compounds
C-metal
2604496M, C07C 2706
Patent
active
040325563
ABSTRACT:
A process is provided whereby carbon oxides and hydrogen in a gaseous mixture that also contains hydrocarbons are caused to react over a catalyst with the production of methane in such manner that any ethane present in the reactants is virtually unaffected by the methanation reactions.
The catalyst may comprise nickel or colbalt associated with alumina, silica, magnesia, chromia or urania, or mixtures thereof.
The process may be operated, in relation to the catalyst, within a range of temperatures and pressures such that hydrogenation of the carbon oxides present in the gas is substantially completed at an upper temperature limit while ethane present in the gas remains substantially unreacted at the said upper limit.
REFERENCES:
patent: 3387942 (1968-06-01), Habermehl et al.
patent: 3511624 (1970-05-01), Humphries et al.
patent: 3642460 (1972-02-01), Thompson
patent: 3709669 (1973-01-01), Marion et al.
Siegel A.
The Gas Council
Thomas, Jr. James D.
LandOfFree
Methanation of gases does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Methanation of gases, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Methanation of gases will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1521147