Počet záznamů: 1
The Role of Titania Layers in Decomposition of Endocrine Disruptors under UV Light.
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SYSNO ASEP 0490479 Druh ASEP J - Článek v odborném periodiku Zařazení RIV J - Článek v odborném periodiku Poddruh J Článek ve WOS Název The Role of Titania Layers in Decomposition of Endocrine Disruptors under UV Light. Tvůrce(i) Šolcová, Olga (UCHP-M) RID, ORCID, SAI
Spáčilová, Lucie (UCHP-M) RID, SAI
Caklová, Magdalena (UCHP-M) RID, ORCID, SAI
Dytrych, Pavel (UCHP-M) RID, ORCID, SAI
Maléterová, Ywetta (UCHP-M) RID, ORCID, SAI
Bumba, Jakub (UCHP-M) SAI
Kaštánek, František (UCHP-M) RID, SAI, ORCID
Hanika, Jiří (UCHP-M) RID, ORCID, SAIZdroj.dok. Journal of Sol-Gel Science and Technology. - : Springer - ISSN 0928-0707
Roč. 88, č. 1 (2018), s. 22-32Poč.str. 11 s. Jazyk dok. eng - angličtina Země vyd. NL - Nizozemsko Klíč. slova titanium dioxide ; photocatalysis ; photolysis Vědní obor RIV CI - Průmyslová chemie a chemické inženýrství Obor OECD Chemical process engineering CEP TA04020700 GA TA ČR - Technologická agentura ČR Institucionální podpora UCHP-M - RVO:67985858 UT WOS 000445914600004 EID SCOPUS 85045436844 DOI https://doi.org/10.1007/s10971-018-4654-6 Anotace Degradation of three different endocrine disruptors (EDs) was thoroughly studied on prepared durable thin layers of titanium dioxide with an anatase crystalline structure. Specially constructed laboratory reactors bringing information on all individual processes (photolysis, photo-catalysis, sorption) involved in decomposition of the studied EDs (17 α-ethynylestradiol, bisphenol A and 4-nonylphenol) were applied. It was found that photolytic removal of EDs is the fastest degradation process. It was verified that individual degradation processes (photolysis and photocatalysis) showed a significantly different influence on toxicity of resulting solutions. During the photolytic process, EDs degradation caused increasing toxicity contrary to the photocatalytic process. Obtained results were corroborated by a mathematical model, which showed that a limitation step for photocatalysis is a sorption and for photolysis a toxicity of resulting products. Pracoviště Ústav chemických procesů Kontakt Eva Jirsová, jirsova@icpf.cas.cz, Tel.: 220 390 227 Rok sběru 2019
Počet záznamů: 1