• Effect of different gases on the sonochemical Cr(VI) reduction in the presence of citric acid 

    Meichtry, Jorge Martín; Cancelada, Lucía; Destaillats, Hugo; Litter, Marta Irene; 0000-0002-4832-7956; 0000-0002-7438-9587; 0000-0002-0312-0177 (2020-12-01)
    The sonochemical (850 kHz) Cr(VI) reduction (0.30 mM, pH 2) in the presence of citric acid (Cit, 2 mM) was analyzed under different working atmospheres: reactor open to air without sparging (ROAWS), and Ar, O2, air and N2 ...