Heterogeneous photolysis of phenoles in aqueous medium
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216275%3A25310%2F16%3A39901417" target="_blank" >RIV/00216275:25310/16:39901417 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.5593/SGEM2016/B52/S20.054" target="_blank" >http://dx.doi.org/10.5593/SGEM2016/B52/S20.054</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.5593/SGEM2016/B52/S20.054" target="_blank" >10.5593/SGEM2016/B52/S20.054</a>
Alternative languages
Result language
angličtina
Original language name
Heterogeneous photolysis of phenoles in aqueous medium
Original language description
UV/vis spectra and the molar absorption coefficients were measured for commercial bisphenol A and triclosan. The photochemical degradation of phenols was performed in an immersed finger reactor using titanium dioxide as a catalyst and polychromatic radiation via a high pressure mercury lamp. The incident radiation was measured by ferrioxalate actinometry (P = 1.5 x 10-4 Es.L-1.s-1) in the range 200-600 nm. Active radiation for excitation of TiO2 from 200 nm to 400 nm was P0 = 7.5 x 10-5 Es.L-1.s-1. Bisphenol A was degraded in aqueous solution at different pH and triclosan at pH = 12. Reactions were observed by means of HPLC. Half-times of photolysis for total mineralization of bisphenol A and triclosan were 27 min and 5 min, respectively.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
DJ - Pollution and water control
OECD FORD branch
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Result continuities
Project
—
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2016
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Ecology, Economics, Education and Legislation Conference Proceedings SGEM 2016. VOL II
ISBN
978-619-7105-66-7
ISSN
1314-2704
e-ISSN
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Number of pages
8
Pages from-to
425-432
Publisher name
SGEM
Place of publication
Sofia
Event location
Albena
Event date
Jun 30, 2016
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000391519600054