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J Hazard Mater

Title:		Thermally and photocatalytically active multifunctional porous coatings for high temperature applications
Author(s):		Akarsu E; Arpac E;
Address:		"Akdeniz University, Faculty of Science, Department of Chemistry, 07058 Antalya, Turkey. Electronic address: esinburunkaya@gmail.com. Akdeniz University, Faculty of Science, Department of Chemistry, 07058 Antalya, Turkey"
Journal Title:		J Hazard Mater
Year:		2019
Volume:		20181107
Issue:
Page Number:		331 - 339
DOI:		10.1016/j.jhazmat.2018.11.016
ISSN/ISBN:		1873-3336 (Electronic) 0304-3894 (Linking)
Abstract:		"In this study, the thermal catalytic powder mixtures of Mn, Ce and Co oxides supported on Al(2)O(3) were synthesized. In order to obtain thermally active porous coating on the steel substrate, a binder solution produced via sol-gel method was used to bind the synthesized powder. Additionally by incorporation of TiO(2) nanoparticles to previously described thermally active coating, both thermally and photocatalytically active multifunctional surfaces were obtained. The self-cleaning property and the rate of volatile organic compounds (VOC) degradation of the coatings were studied, in which pyrazine, thiazole, maltol, vanillin and toluene were applied as VOC. In TiO(2) applications UV illuminations were applied. In the self-cleaning performance tests using soybean oil, the thermally active coating was slightly better than the TiO(2) containing coatings. Under UV illumination, the high rates of VOC (photo) degradation was achieved with the thermally and photocatalytically active coating"
Keywords:		heterogeneous catalysis photocatalyst sol-gel thermocatalyst thermophotocatalyst;
Notes:		"PubMed-not-MEDLINEAkarsu, Esin Arpac, Ertugrul eng Research Support, Non-U.S. Gov't Netherlands 2018/11/19 J Hazard Mater. 2019 Mar 5; 365:331-339. doi: 10.1016/j.jhazmat.2018.11.016. Epub 2018 Nov 7"