Определение трибутилфосфата (ТБФ) и ди-2-этилгексилфосфорной кислоты (Д2ЭГФК) в растворе алифатических углеводородов

Abstract

Gas chromatography is a method of physico-chemical analysis, which allows determining the qualitative and quantitative composition of mainly organic compounds that satisfy the main requirements of this method. Therefore, a technique was developed that allows deter-mining the amount of tributyl phosphate and di-2-ethylhexylphosphoric acid in the solution of aliphatic compounds. The optimal conditions of the analysis were chosen, and the metro-logical parameters were assessed.