Macheca, Afonso D.; Mapossa, António Benjamim; Cumbane, António J.; Sulemane, Asmina E.; Tichapondwa, Shepherd Masimba
(MDPI, 2022-09-01)
A calcium bentonite clay from Boane region (Mozambique) was subjected to an Na2CO3
activation process. The methylene blue test together with energy-dispersive X-ray spectroscopy
(EDX) analysis indicated the successful ...