ABSORBENT SOLUTION BASED ON ?,?,?',?'-TETRAETHYL DIETHYLENETRIAMINE AND METHOD FOR REMOVING ACID COMPOUNDS FROM A GASEOUS EFFLUENT

摘要

The invention relates to the removal of acid compounds in a gaseous effluent in an absorption process using an aqueous solution of ?,?,?',?'-tetraethyl diethylenetriamine. The invention can be advantageously used for processing natural gas and gases of industrial origin.