B - Operations – Transporting – 01 – D
Patent
B - Operations, Transporting
01
D
23/359
B01D 53/34 (2006.01) B01D 53/14 (2006.01)
Patent
CA 1090098
ABSTRACT OF THE DISCLOSURE: In a process for removing CO2 or H2S or both from gases which contain said constituents by washing the gases with an aqueous solution of a scrubbing liquid and subsequently regenerating the scrubbing liquid, the improvement which com- prises: using a scrubbing liquid which contains up to 0.8 mole/l of piperazine as an absorption accelerator and at least one solvent of the group of chemical solvents in an amount of 1.5 to 4.5 moles/l, wherein that chemical solvent is selected from the group consisting of aminocarboxylic acids, potassium hydroxide and alkanolamines. The washing process is used for natural gases, coke-oven gases, gases from the gasification of coal and synthesis gases, of any origin.
264022
Appl Max
Fuerst Ernst
Henrici Hans J.
Kuessner Klaus
Volkamer Klaus
Basf Aktiengesellschaft
Robic Robic & Associes/associates
LandOfFree
Removal of co.sub.2 and/or h.sub.2s and/or cos from 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 Removal of co.sub.2 and/or h.sub.2s and/or cos from gases..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Removal of co.sub.2 and/or h.sub.2s and/or cos from gases... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1081118