Ulfah, M., Suherman, H., Laniwati, M. and Subagjo, S. (2020) “Methanol Dehydration to Dimethyl Ether over Modified -Al2O3 with Acid, Base and Zeolite (NaA and NaX)”, ASEAN Journal of Chemical Engineering, 20(2), pp. 109-119. Available at: https://journal.ugm.ac.id/v3/AJChE/article/view/9117 (Accessed: 24November2024).