For citations:

Makashova A.V., Ivanova L.V., Timoshenko A.V. The energy saving extractive distillation flow sheets of cyclohexane – benzene – ethylbenzene – n-propylbenzene mixture with aniline as separating agent. II. Complexes with partially thermally coupled columns. Fine Chemical Technologies. 2007;2(5):37-46. (In Russ.)