00553naa#a2200193#i#450# EN\\bibl\91990 20250827031850.3 3034-4689 20250801b2025####ek#y0engy0150####ca RU EXPERIMENTAL STUDY OF THE PROPERTIES OF PHASE EQUILIBRIUM OF PHENYLAMINE IN A SUPERCRITICAL SOLVENT Journal article Kazan Kazan National Research Technological University 2025 5 с. Journal article local vestniktu.ru