Wahyuningsih, P. ., Muslimah, M. . and Yusnawati, Y. (2023) “LOCAL SALT PURIFICATION IN ACEH TIMUR REGENCY USING ALKALINE (KOH AND NAOH) ACTIVATED BENTONITE: Original scientific paper”, Chemical Industry & Chemical Engineering Quarterly, 30(1), pp. 25–34. doi: 10.2298/CICEQ220922008W.