Photocatalytic activity of TiO2–P25@n-TiO2@HAP composite films for air depollution

نویسندگان

چکیده

We report on an elaboration of new composite photocatalysts (TiO2–P25@ n-TiO2@HAP) based grafted size-selected 5-nm titanium-oxo-alkoxo nanoparticles P25-TiO2 and HAP obtained by co-precipitation salts. The oxo-TiO2 particles were prepared in a sol–gel reactor with rapid reagents micromixing. photocatalytic test ethylene degradation, continuous-flow fixed-bed reactor, showed increase the yield for addition HAP. This result was interpreted synergy between adsorption photo-oxidation.

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ژورنال

عنوان ژورنال: Environmental Science and Pollution Research

سال: 2021

ISSN: ['1614-7499', '0944-1344']

DOI: https://doi.org/10.1007/s11356-020-11924-4