Cobalt-containing inhibitor for sour gas conditioning solutions

Details Cobalt-containing inhibitor for sour gas conditioning solutions Cobalt-containing inhibitor for sour gas conditioning solutions

1977-03-28

1978-07-11

Padgett, Benjamin R.

Compositions

Co, s, negative element, or acid, bindant containing

252387, 252389R, 423228, 423229, C23F 1118, B01D 4702, B01D 5334

Patent

active

041001001

ABSTRACT:
The corrosion of iron and steel by an aqueous sour gas conditioning solution used to remove CO.sub.2 from a gas stream is effectively inhibited by a combination of a quaternary pyridinium salt and an organic thioamide or water-soluble thiocyanate. The addition of a small amount of a water-soluble cobalt salt to the inhibitor combination improves its effectiveness.

REFERENCES:
patent: 2776870 (1957-01-01), Fischer
patent: 2869978 (1959-01-01), Fischer
patent: 3808140 (1974-04-01), Mago et al.
patent: 3896044 (1975-07-01), Mago et al.
patent: 3959170 (1976-05-01), Mago et al.

Affiliated with

Also associated with

Rating

Cobalt-containing inhibitor for sour gas conditioning solutions does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Cobalt-containing inhibitor for sour gas conditioning solutions, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Cobalt-containing inhibitor for sour gas conditioning solutions will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-260988