Perfluoro(butylcyclohexane)–Cis‐Perfluorodecalin Mixture Separation by Heteroazeotropic Distillation. - Lupachev, Egor V.; Kisel, Alexey V.; Kvashnin, Sergey. Ya.; Privalov, Viktor I.; Ksenofontova, Tatiana D.; Polkovnichenko, Andrei V. (Chemical Engineering & Technology, 2025)