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Modification of smectite structure by sulfuric acid and characteristics of the modified smectite / Modifikacija strukture smektita sumpornom kiselinom i karakteristike modifikovanih smektita
(Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd, 2011)
Bentonite samples from Petrovac and Aleksinac were treated with sulfuric acid of different molarities. Differences in structure and texture of the initial and modified bentonite were determined by chemical analysis and ...