B - Operations – Transporting – 01 – D
Patent
B - Operations, Transporting
01
D
23/355
B01D 53/14 (2006.01) C01B 31/18 (2006.01)
Patent
CA 1194277
A PROCESS FOR SEPARATING CARBON MONOXIDE FROM A GAS MIXTURE: ABSTRACT OF THE DISCLOSURE A process for separating carbon monoxide from a gas mixture is presented. In this process carbon monoxide contained in the gas mixture containing carbon monoxide and up to approximately 40,000 ppm of water can be effectively separated by contacting the gas mixture with an absorbing solution containing (a) at least one copper(I) halide, (b) at least one aluminum(III) halide and (c) at least one compound having at least two benzene nuclei in one molecule thereof. The component (c) is selected from the group consisting of (A) the compounds having the general formula (I): Image (I) wherein R1 is hydrogen or an alkyl group, R2 and R3 are independently hydrogen, an alkyl group, or an aryl group, i is 0, 1, 2, 3, or 4, and m and n are independently 0, 1, 2, or 3, (B) the oligomers styrene or the derivatives thereof, (C) the polymers of styrene or the derivatives thereof and (D) copolymers of (i) styrene or the derivatives thereof and (ii) ethylene or the derivatives thereof and, optionally, an aromatic solvent, without causing the decrease in the carbon monoxide absorbing and releasing capacities of the absorbing solution.
401772
Hara Susumu
Hirai Hidefumi
Komiyama Makoto
Goudreau Gage Dubuc
Nippon Steel Corporation
LandOfFree
Process for separating carbon monoxide from a gas mixture does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Process for separating carbon monoxide from a gas mixture, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for separating carbon monoxide from a gas mixture will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1245053