Corrosion inhibitors for alkanolamine gas treating systems

Details Corrosion inhibitors for alkanolamine gas treating systems Corrosion inhibitors for alkanolamine gas treating systems

C - Chemistry, Metallurgy

23

F

31/46

C23F 11/06 (2006.01)

Patent

CA 1158852

CORROSION INHIBITORS FOR ALKANOLAMINE GAS TREATING SYSTEMS ABSTRACT Corrosion of metallic surfaces by aqueous alkanolamine solutions employed in acid gas removal is inhibited by combinations of particular vanadium compounds and an organic compound selected from the group consisting of nitro-substituted aromatic acids, nitro-substituted acid salts, and 1,4-naphthoquinone, preferably from the group consisting of p-nitro- benzoic acid, m-nitrobenzoic acid, 3,5-dinitrobenzoic acid, p-nitrophenol, m-nitrophenol, m-nitrobenzene- sulfonic acid, 1,4-napthoquinone, and mixtures thereof. S P E C I F I C A T I O N

380674

Affiliated with

Also associated with

Rating

Corrosion inhibitors for alkanolamine gas treating systems does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Corrosion inhibitors for alkanolamine gas treating systems, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Corrosion inhibitors for alkanolamine gas treating systems will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-122336