Gonfa G, Bustam MA. Separation of benzene and cyclohexane azeotrope mixture using 1-ethyl-3-methylimidazolium ethyl sulfate ionic liquid using extractive distillation. jmpt [Internet]. 2024Sep.8 [cited 2024Dec.3];1(1):5. Available from: http://714373.qrnx.asia/index.php/jmpt/article/view/61