Zobrazeno 1 - 10
of 50
pro vyhledávání: '"Athanasia Petala"'
Autor:
Konstantinos Kouvelis, Evangelia E. Karavaka, Dionisios Panagiotaras, Dimitrios Papoulis, Zacharias Frontistis, Athanasia Petala
Publikováno v:
Catalysts, Vol 14, Iss 7, p 433 (2024)
Developing highly active and available, environmentally friendly, and low-cost photocatalytic materials is one of the most popular topics in photocatalytic degradation systems. In the present study, a series of BiOCl/Sepiolite composite photocatalyst
Externí odkaz:
https://doaj.org/article/9ce0fc781dff4938844c4d286f4a8f18
Publikováno v:
Catalysts, Vol 14, Iss 2, p 102 (2024)
The need for low-cost and environmentally friendly energy is greater than ever nowadays due to the global population growth as well as the modern lifestyle [...]
Externí odkaz:
https://doaj.org/article/7bed4036101048949c6fc8baf90e1585
Autor:
Alexandra A. Ioannidi, Maria Vlachodimitropoulou, Zacharias Frontistis, Athanasia Petala, Eleni Koutra, Michael Kornaros, Dionissios Mantzavinos
Publikováno v:
Catalysts, Vol 13, Iss 9, p 1285 (2023)
This work examines the use of pristine Mo2C as an intriguing sodium persulfate (SPS) activator for the degradation of the drug losartan (LOS). Using 500 mg/L Mo2C and 250 mg/L SPS, 500 μg/L LOS was degraded in less than 45 min. LOS decomposition was
Externí odkaz:
https://doaj.org/article/0dad6d86ecf8482c90a9329e45541863
Autor:
Despoina Jessica Skempi, Konstantinos Kouvelis, Athanasia Petala, Georgios Bampos, Zacharias Frontistis
Publikováno v:
Environments, Vol 10, Iss 8, p 147 (2023)
The development of efficient heterogeneous persulfate activators is one of the main research topics in the wastewater treatment area. The present work deals with the heterogeneous activation of sodium persulfate (SPS) using nickel oxide/strontium car
Externí odkaz:
https://doaj.org/article/a3be2c6dd3094064b06accac06ec1a44
Photocatalytic Degradation of Losartan with Bismuth Oxychloride: Batch and Pilot Scale Demonstration
Autor:
Konstantinos Kouvelis, Alexandra A. Ioannidi, Athanasia Petala, Manolis Souliotis, Zacharias Frontistis
Publikováno v:
Catalysts, Vol 13, Iss 8, p 1175 (2023)
The solar-induced semiconductor photocatalytic process is one of the greenest and most promising technologies for the elimination of pharmaceuticals in aqueous media. In the context of this study, a bismuth oxychloride (BiOCl) photocatalyst was fabri
Externí odkaz:
https://doaj.org/article/bf490db1d9584175a1872dfd5297253d
Autor:
Alexandra A. Ioannidi, Joanne Zappa, Athanasia Petala, Manolis Souliotis, Dionissios Mantzavinos, Zacharias Frontistis
Publikováno v:
Water, Vol 15, Iss 7, p 1370 (2023)
The pursuit of low-cost, high-efficiency co-catalysts that are free of noble metals has become an area of considerable interest in the field of photocatalysis over the past few years. In this work, a series of cobalt phosphide (CoP 0.125–1.00 wt.%)
Externí odkaz:
https://doaj.org/article/6d4011d5d8364fc1abfeb8c71fcc9446
Publikováno v:
Catalysts, Vol 12, Iss 8, p 882 (2022)
In recent years, advanced oxidation processes (AOPs) demonstrated great efficiency in eliminating emerging contaminants in aqueous media. However, a majority of scientists believe that one of the main reasons hindering their industrial application is
Externí odkaz:
https://doaj.org/article/b50c65e4cd3e42688a1ca5886fc26566
Publikováno v:
Water, Vol 14, Iss 3, p 357 (2022)
This work examined the use of a 3D combined electrochemical process based on particle electrodes from sawdust-derived biochar pyrolized at T = 550–850 °C to remove persistent pollutants. The as-prepared biochar was characterized by scanning electr
Externí odkaz:
https://doaj.org/article/8e862cd9c3ea48d9ba80d08201332cc6
Publikováno v:
Environments, Vol 8, Iss 8, p 85 (2021)
Nowadays, the research on the environmental applications of electrochemistry to remove recalcitrant and priority pollutants and, in particular, drugs from the aqueous phase has increased dramatically. This literature review summarizes the application
Externí odkaz:
https://doaj.org/article/f5cfb7f98a2d4404a9c1db29a80f65d7
Publikováno v:
Nanomaterials, Vol 11, Iss 8, p 1948 (2021)
The catalytic performance of supported Ni catalysts for the propane steam reforming reaction was investigated with respect to the nature of the support. It was found that Ni is much more active when supported on ZrO2 or YSZ compared to TiO2, whereas
Externí odkaz:
https://doaj.org/article/0c025dc6707c438cbf9eedb374b77bdb