Wyszukiwarka
Property-performance relationship of core-shell structured black TiO2 photocatalyst for environmental remediation
Abstrakt
Understanding the relationship between the properties and performance of black titanium dioxide with core-shell structure (CSBT) for environmental remediation is crucial for improving its prospects in practical applications. In this study, CSBT was synthesized using a glycerol-assisted sol-gel approach. The effect of different water-to-glycerol ratios (W:G = 1:0, 9:1, 2:1, and 1:1) on the semiconducting and physicochemical properties of CSBT was investigated. The effectiveness of CSBT in removing phenolic compounds (PHCs) from real agro-industrial wastewater was studied. The CSBT synthesized with a W:G ratio of 9:1 has optimized properties for enhanced removal of PHCs. It has a distinct core-shell structure and an appropriate amount of Ti3+ cations (11.18%), which play a crucial role in enhancing the performance of CSBT. When exposed to visible light, the CSBT performed better: 48.30% of PHCs were removed after 180 min, compared to only 21.95% for TiO2 without core-shell structure. The CSBT consumed only 45.5235 kWh/m3 of electrical energy per order of magnitude and cost $2.4127 per unit volume of treated agro-industrial wastewater. Under the conditions tested, the CSBT demonstrated exceptional stability and reusability. The CSBT showed promising results in the treatment of phenols-containing agro-industrial wastewater.
Cytowania
-
2
CrossRef
-
0
Web of Science
-
1
Scopus
Autorzy (8)
-
Sajjad Haider
-
Rab Nawaz
-
Muzammil Anjum
-
Tahir Haneef
-
Salah Uddinkhan
-
Rawaiz Khan
-
Muhammad Aqif
Cytuj jako
Pełna treść
pełna treść publikacji nie jest dostępna w portalu
Słowa kluczowe
Informacje szczegółowe
- Kategoria:
- Publikacja w czasopiśmie
- Typ:
- artykuły w czasopismach
- Opublikowano w:
-
Frontiers of Environmental Science & Engineering
nr 17,
ISSN: 2095-2201 - Język:
- angielski
- Rok wydania:
- 2023
- Opis bibliograficzny:
- Haider S., Nawaz R., Anjum M., Haneef T., Oad V. K., Uddinkhan S., Khan R., Aqif M.: Property-performance relationship of core-shell structured black TiO2 photocatalyst for environmental remediation// Frontiers of Environmental Science & Engineering -,iss. 9 (2023),
- DOI:
- Cyfrowy identyfikator dokumentu elektronicznego (otwiera się w nowej karcie) 10.1007/s11783-023-1711-3
- Źródła finansowania:
-
- Researchers Supporting Project number (RSP2023R399), King Saud University, Riyadh, Saudi Arabia
- Weryfikacja:
- Politechnika Gdańska
wyświetlono 22 razy
Publikacje, które mogą cię zainteresować
Spectroscopic and magnetic studies of highly dispersible superparamagnetic silica coated magnetite nanoparticles
- K. Tadyszak,
- A. Kertmen,
- E. Coy
- + 6 autorów
The effect of calcination temperature on structure and photocatalytic properties of Au/Pd nanoparticles supported on TiO2
- A. Malankowska,
- J. B. Priebe,
- M. Pohl
- + 5 autorów
The ILs-assisted solvothermal synthesis of TiO2 spheres: the effect of ionic liquids on morphology and photoactivity of TiO2
- M. Paszkiewicz,
- J. Łuczak,
- W. Lisowski
- + 2 autorów
The interplay between dopant and a surface structure of the photocatalyst – The case study of Nb-doped faceted TiO2
- S. Dudziak,
- E. Kowalska,
- K. Wang
- + 4 autorów