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Catalytic ozone aqueous decomposition promoted by natural zeolite and volcanic sand
(ResearchGate, 2015)
Catalytic ozone aqueous decomposition promoted by natural zeolite and volcanic sand
(ResearchGate, 2015)
Mechanical behavior direct shear a volcanic sand reinforced with polypropylene fiber and cement
(Institute of Electrical and Electronics Engineers Inc., 2020-09-30)
This article describes consolidated Direct Cut tests not drained in the laboratory, carried out on samples of volcanic sand from Arequipa, Peru. The samples were tested for maximum dry density and optimal moisture content; ...
Removal of cimetidine, ketoprofen and naproxen by heterogeneous catalytic ozonation over volcanic sand at low pH
(2020)
This work presents experimental results on the catalytic effect of volcanic sand on the simultaneous removal of naproxen, ketoprofen, and cimetidine by ozonation. Catalyst characterization included XRD, EDX, XRF, SEM and ...
Influence of volcanic sand surface hydroxyl groups on the heterogeneous catalytic ozonation of methylene blue contaminated waters
(SYCAMORE GLOBAL PUBLICATIONS LLC, 2012)
Heterogeneous catalytic ozonation of cationic dyes using volcanic sand
(IWA PUBLISHING, 2010)
Influence of volcanic sand surface hydroxyl groups on the heterogeneous catalytic ozonation of methylene blue contaminated waters
(SYCAMORE GLOBAL PUBLICATIONS LLC, 2012)