EVALUATION OF THE INHIBITORY CAPACITY OF THE INHIBITOR BASED ON IMIDAZOLINE

Abstract

Of the corrosion inhibitors currently used of greatest interest are imidazoline derivatives due to their high efficiency and processability. It is shown that the composition based on nitrogen containing organic compounds such as alkylimidazolines, isotrate, nonionic surfactants and solvent exhibits a high inhibiting properties in the reservoir water containing hydrogen sulfide and carbon dioxide. However, mineralized reservoir water with a low content of hydrogen sulfide or in its entire absence possesses a high degree of aggressiveness. The studies have shown that the compound obtained is ineffective as a corrosion inhibitor in this environment.