Raney alloy methanation catalyst

Details Raney alloy methanation catalyst Raney alloy methanation catalyst

1984-05-14

1986-04-01

Shine, W. J.

Catalyst, solid sorbent, or support therefor: product or process

Catalyst or precursor therefor

Metal, metal oxide or metal hydroxide

B01J 2502

Patent

active

RE0321044

ABSTRACT:
A methanation process utilizing an improved catalyst for the conversion of CO, CO.sub.2 and mixtures thereof to CH.sub.4 is disclosed. The catalyst comprises a monolithic mesh type structure of a nickel alloy having an integral Beta phase Raney coating on its outer surfaces. When used, substantially higher reactant flow rates and lower operating temperatures are possible as compared to conventional fluidized bed granular catalysts.

REFERENCES:
patent: Re31104 (1982-12-01), Baldi et al.
patent: 2662911 (1953-12-01), Dorschner et al.
patent: 2740803 (1956-04-01), Dorschner
patent: 3674710 (1972-07-01), Richter et al.
patent: 3674710 (1972-07-01), Richter et al.
patent: 3781227 (1973-12-01), Sokolsky et al.
patent: 3930812 (1976-01-01), Harris et al.
patent: 4043946 (1977-08-01), Sanker et al.
patent: 4043946 (1977-08-01), Sanker et al.
patent: 4049580 (1977-09-01), Oden et al.
patent: 4049580 (1977-09-01), Oden et al.
patent: 4240895 (1980-12-01), Gray
patent: 4289650 (1981-09-01), Gray
patent: 4312741 (1982-01-01), Jacquin
"Preparation and Activity of Nickel-Molybdenum Methanation Catalysts", _F. C. Wilhelm, G. A. Tsigdinos, and R. A. Ference in Chemical Uses of _Molybdenum Proceedings, 3rd International Conference, pp. 219-223, (1979).
"Fuels, Synthetic (Gaseous)" by J. Huebler and J. C. Janka, Encyclopedia of Chemical Technology, 3rd Edition, vol. 11, pp. 421-423, (1980).
"Methanation Studies on Nickel-Aluminum Flame-Sprayed Catalysts", Michael J. Baird and Fred W. Steffgen, Industrial Engineering Chemistry, Product Research Development, vol. 16, No. 2, pp. 142-147, (1977).
"Simultaneous Methanation of CO and CO.sub.2 on Supported Ni-Based Composite Catalysts", T. Inui, M. Funabiki and Y. Takegami, Industrial Engineering _Chemistry, Product Research Development, vol. 19, No. 3, pp. 385-388, (1980).
"Catalytic Methanation" by G. Alex Mills and Fred W. Steffgen, Catalysis Reviews, vol. 8, No. 2, pp. 159-210, (1973).
"Catalytic Synthesis of Hydrocarbons from Carbon Monoxide and Hydrogen" by M. A. Vannice, Catalysis Reviews, Science and Engineering, vol. 14, No. 2, pp. 153-191, (1976).
"Methane-Steam Reforming" by J. P. VanHook, Catalysis Reviews, Science and Engineering, vol. 21, No. 1, pp. 1-51, (1980).
Vielstich, Chemie-Ing. Techn., 34(5), pp. 346-349, (1962).
Yasumura et al., "Laminated Raney Nickel Catalysts", Ind. Eng. Chem. Prod. Res. Develop., vol. 11, No. 3, pp. 290-293, (1972).
Baird et al., "Methanation Studies on Nickel-Aluminum Flame-Sprayed Catalysts", Product Research Development, vol. 16, No. 2, pp. 142-147, (1977).

Affiliated with

Also associated with

Rating

Raney alloy methanation catalyst does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Raney alloy methanation catalyst, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Raney alloy methanation catalyst will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1077369