Method for the deacidification of a fluid stream by means of an inert scrubbing column and corresponding device
First Claim
1. A process for deacidifying a fluid stream containing acid gases as impurities, which comprises, in at least one absorption step at a pressure of from 0.5 to 20 bar, bringing the fluid stream into intimate contact with an absorbent with the proviso that the absorption step, and in the case of a plurality of absorption steps at least one of the absorption steps, is carried out in an inert scrubbing column, the internal surface of which essentially consists of plastic or rubber.
0 Assignments
0 Petitions
Accused Products
Abstract
A process for deacidifying a fluid stream containing acid gases as impurities, which comprises, in at least one absorption step at a pressure of from 0.5 to 20 bar, bringing the fluid stream into intimate contact with an absorbent with the proviso that the absorption step, and in the case of a plurality of absorption steps at least one of the absorption steps, is carried out in an inert scrubbing column, the internal surface of which essentially consists of plastic or rubber.
30 Citations
18 Claims
- 1. A process for deacidifying a fluid stream containing acid gases as impurities, which comprises, in at least one absorption step at a pressure of from 0.5 to 20 bar, bringing the fluid stream into intimate contact with an absorbent with the proviso that the absorption step, and in the case of a plurality of absorption steps at least one of the absorption steps, is carried out in an inert scrubbing column, the internal surface of which essentially consists of plastic or rubber.
Specification