Results 21 to 30 of about 190,996 (323)
High efficient catalytic degradation of tetracycline and ibuprofen using visible light driven novel Cu/Bi2Ti2O7/rGO nanocomposite::Kinetics, intermediates and mechanism [PDF]
, 2019 The photoexcited charge carriers trapping was an effective way to generate a large number of active species like O-2(center dot-) and (OH)-O-center dot radicals to oxidize pharmaceutical molecules.
Acevedo, R. +4 more
core +1 more source
Photocatalytic oxidation of methyl tert-butyl ether in presence of various phase compositions of TiO2 [PDF]
, 2019 MTBE (methyl tert-butyl ether) represents a rising threat to the environment, especially drinking water, and its effective removal (with all by-products) is necessary.
Hrádková, Květoslava +5 more
core +1 more source
A Review of Titanium Dioxide (TiO2)-Based Photocatalyst for Oilfield-Produced Water Treatment
Membranes, 2022 Oilfield produced water (OPW) has become a primary environmental concern due to the high concentration of dissolved organic pollutants that lead to bioaccumulation with high toxicity, resistance to biodegradation, carcinogenicity, and the inhibition of ...
H. N. C. Dharma +10 more
semanticscholar +1 more source
Advances in Materials Science and Engineering, 2022 The process of decorating interior spaces often produces substances that are harmful to the human body, which seriously spoils the decorating experience. Photocatalyst is the oxidant of nanometer titanium dioxide. It cannot be oxidized by itself.
Ling Yang
doaj +1 more source
Catalysis Communications, 2023 Herein, the NiFe2O4/CeO2 composite photocatalysts were successfully synthesized via a facile one-pot hydrothermal method. We found that the one-pot synthesized composite photocatalysts exhibited better photocatalytic degradation performance than sole ...
Yilin Liu +5 more
doaj +1 more source
Photocatalytic removal of ceftriaxone from aqueous solutions using g-C3N4 [PDF]
International Journal of Biophotonics and Biomedical Engineering, 2023 Ceftriaxone is a one of Pharmaceutical compounds that cause pollution of water. In this research, g-C3N4 photocatalyst was synthesized and its efficiency in removal of ceftriaxone was studied.
Parvin Gharbani
doaj +1 more source
Photomechanical Energy Conversion of Photoresponsive Fibers Exhibiting Bending Behavior
International Journal of Photoenergy, 2012 Photoresponsive fibers based on poly(acrylamide) (PAA) with methylene blue (MB) dye were prepared. All semicircular fibers show bending towards the direction of the flat surface of the fiber when illuminated.
Kazuya Nakata +8 more
doaj +1 more source
Photocatalytic degradation of ketorolac tromethamine (KTC) drug in aqueous phase using prepared Ag-doped ZnO microplates [PDF]
, 2017 In this study, Ag-doped ZnO microplates were prepared via precipitation technique and further characterized by FESEM, EDS, XRD, FTIR, TGA, XPS, UV-DRS and RT-PL techniques.
Ibhadon, Alex +2 more
core +1 more source
International Journal of Photoenergy, 2012 Fe-doped TiO2 was prepared by hydrothermal treating Ti peroxide sol with different amount of iron nitrate. Fe ions can enter TiO2 lattice by substituting Ti4+ ions, which significantly affect the crystallinity and morphology of TiO2 nanoparticles.
Liping Wen +5 more
doaj +1 more source
Chemical Engineering Journal Advances, 2021 A novel carbon quantum dots decorated n-n type CeO2/SrFe12O19 (CQDs/CeO2/SrFe12O19) magnetic separation photocatalyst was successfully synthesized via a hydrothermal method and gamma-ray assisted polyacrylamide gel method combined with low temperature ...
Shifa Wang +11 more
doaj +1 more source