Multicomponent nanocomposites for elimination of diclofenac in water based on an amorphous TiO2 active in various light sources
作者： Bożena Czech , Waldemar Buda
DOI: 10.1016/J.JPHOTOCHEM.2016.07.024
关键词:
摘要: The application of new nanocomposites SiO2-TiO2-MWCNT and SiO2-TiO2 obtained by sol-gel method was investigated in the removal diclofenac (DCF) from water under illumination centered at 365 nm 550 nm. enabled to remove DCF almost completely after 60 min treatment. mechanism photocatalytic irradiation seems be similar. process followed pseudo-first order kinetics highest k1 noted for treated acidic conditions (13.65.903 × 10−2 min−1). Microtox® test revealed decreased toxicity water.
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