Zobrazeno 1 - 10
of 5 882
pro vyhledávání: '"HETEROGENEOUS PHOTOCATALYSIS"'
Publikováno v:
Applied Water Science, Vol 14, Iss 10, Pp 1-17 (2024)
Abstract Herein, a 3D sponge-like polypyrrole/TiO2 (Ppy-TiO2) composite aerogel was developed for the first time to remove hydroxybenzotriazole (HOBt) from water. Mesoporous TiO2 was prepared via a sol–gel method, and then the Ppy-TiO2 composite hy
Externí odkaz:
https://doaj.org/article/c375d31a75bb4fbfb488dd2947ff759d
Publikováno v:
Green Synthesis and Catalysis, Vol 5, Iss 3, Pp 186-190 (2024)
Two types of poly-porphyrin-based heterogeneous photocatalysts including insoluble polymer and water-soluble nanoparticles exhibited excellent photocatalytic activity in visible-light-induced dehydrogenation in water. The extremely low catalyst loadi
Externí odkaz:
https://doaj.org/article/09b882db22784912a1f4599ac6f80ba8
Autor:
Asier Agrelo‐Lestón, Jordi Llorca, Elizabeth Martínez, Inmaculada Angurell, Laura Rodríguez, Lluís Soler
Publikováno v:
Advanced Science, Vol 11, Iss 47, Pp n/a-n/a (2024)
Abstract This work focuses on the photocatalytic production of hydrogen from the photodehydrogenation of ethanol using several gold(I) complexes and gold(0) systems over titanium dioxide (P90 TiO2) as hybrid photocatalysts. The photocatalytic systems
Externí odkaz:
https://doaj.org/article/ee9ebabcd85d4d7781d15ed90d934664
Publikováno v:
Water Reuse, Vol 14, Iss 2, Pp 190-207 (2024)
Despite the advancements in alternative fuels and energy sources, there continues to be a significant global dependence on oil production and extraction. A substantial volume of oilfield-produced water (OPW) is generated during the production and ext
Externí odkaz:
https://doaj.org/article/75216fa586614c90a6c12763020a98e7
Autor:
Karanovic Djurdjica, Hadnadjev-Kostic Milica, Vulic Tatjana, Markov Sinisa, Tomic Ana, Miljevic Bojan, Rajakovic-Ognjanovic Vladana
Publikováno v:
Green Processing and Synthesis, Vol 13, Iss 1, Pp 1-5 (2024)
This study investigated the influence of thermal treatment on the photocatalytic performance of ZnCr layered double hydroxide-based mixed metal oxides in the degradation of methylene blue and brilliant cresyl blue organic dyes under simulated solar l
Externí odkaz:
https://doaj.org/article/6e2e7fd2a9da411595ae9d9223cc60f0
Publikováno v:
Química Nova, Vol 48, Iss 2 (2024)
Nanoparticles of TiO2 doped with low amount of Fe were synthesized from natural ilmenite obtained from alluvial gold mine wastes. The obtained TiO2 were characterized using X-ray diffraction (XRD), X-ray fluorescence (XRF), Fourier-transform infrared
Externí odkaz:
https://doaj.org/article/082369f1e91448ebbedf839581a0b520
Publikováno v:
In International Journal of Hydrogen Energy 19 July 2024 75:540-546
Autor:
Sellam, Manel a, ∗∗, Azizi, Soulef a, Bouras, Dikra b, Fellah, Mamoun c, d, Obrosov, Aleksei e, ⁎, El-Hiti, Gamal A. f
Publikováno v:
In Optical Materials May 2024 151
Autor:
Špela Slapničar, Gregor Žerjav, Janez Zavašnik, Matevž Roškarič, Matjaž Finšgar, Albin Pintar
Publikováno v:
Molecules, Vol 29, Iss 14, p 3333 (2024)
In this study, we pioneered the synthesis of nanoflower-shaped TiO2-supported Au photocatalysts and investigated their properties. Au nanoflowers (Au NFs) were prepared by a Na-citrate and hydroquinone-based preparation method, followed by wet impreg
Externí odkaz:
https://doaj.org/article/b93b2b72f74c4b8e8630c5e51196a512
Autor:
Víctor Fabregat
Publikováno v:
Applied Sciences, Vol 14, Iss 14, p 6308 (2024)
Emerging pollutants in wastewater pose significant risks to human health and wildlife, particularly due to their persistence in treated effluents from WWTPs. Very recent research has focused on developing new techniques based on advanced oxidation pr
Externí odkaz:
https://doaj.org/article/60596f9818d048d9878f79377960ac53