INCREASING THE EFFICIENCY OF CLEANING NATURAL GASES FROM SOUR COMPONENTS

Abstract

The analysis of conditions and criteria for choosing the optimal absorbent for sour gas purification is considered in the article. Various methods of amine cleaning have been considered using mono- and diethanolamine hydrogen sulfide, mercaptans and carbon gas absorbers. It is determined that the effect of preventing foaming of the absorbing solution and the structural properties of the absorber in effective cleaning of chemical reagents has been considered. In work, it is recommended to use a column type absorber. Factors influencing the efficiency and feasibility of amine purification of acid gases are discussed.