Catalyst and process for LPG production

Details Catalyst and process for LPG production Catalyst and process for LPG production

2007-11-20

2007-11-20

Wood, Elizabeth D. (Department: 1755)

Chemistry of hydrocarbon compounds

Plural serial diverse syntheses

C585S700000, C585S733000, C518S700000, C518S702000, C518S711000, C518S715000

Reexamination Certificate

active

10929841

ABSTRACT:
A catalyst for producing a liquefied petroleum gas according to the present invention comprises a Pd-based methanol synthesis catalyst component and a β-zeolite catalyst component. It can be used in a reaction of carbon monoxide and hydrogen to give a hydrocarbon containing propane or butane as a main component, i.e., a liquefied petroleum gas, with high activity, high selectivity and high yield. Furthermore, the catalyst has a longer catalyst life with less deterioration.

REFERENCES:
patent: 4252736 (1981-02-01), Haag et al.
patent: 6566568 (2003-05-01), Chen
patent: 61-23688 (1986-02-01), None
Kaoru Fujimoto, et al., Selective Synthesis of LPG from Synthesis Gas, The Chemical Society of Japan, Oct. 1985, vol. 58 No. 10, pp. 3059-3060.
Qianwen Zhang, et al., Synthesis of LPG from Synthesis Gas with Hybrid Catalyst, Faculty of Environmental Engineering, The University of Kitakyushu, pp. 179-180, no date available.
Naoto Koizumi, et al. Methanol Synthesis Activity of Alkaline Earth and Lanthanoid Metal Added Sulfided PD/SIO2and Their Surface Fine Structures Investigated by Drift Spectroscopy, Fuel Chemistry Division Preprints 2002, 47(1), pp. 140-141, 2002 no month.

Affiliated with

Also associated with

Rating

Catalyst and process for LPG production does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Catalyst and process for LPG production, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Catalyst and process for LPG production will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3847762