Modeling of ozone reaction with benzaldehyde incorporating ozone decomposition in aqueous solutions

Andrzej Konrad Biń , Piotr M. Machniewski , Jolanta Wołyniec , Agata Pieńczakowska


Ozonation of benzaldehyde in its aqueous solutions based on mechanistic approach and incorporating ozone decomposition model is presented in this work. As the basis the modified and extended HSB model of ozone decomposition with phosphates and carbonates reactions included has been applied. It was then tuned with the literature data and the results of our own measurements on ozone decay in aqueous solutions. The model was extended to model benzaldehyde oxidation reactions in the aqueous solutions. Model predictions compare favorably against experimental data obtained in the range of pH 2.3 to 8 with or without radical scavenger (t-butanol).
Author Andrzej Konrad Biń (FCPE)
Andrzej Konrad Biń,,
- Faculty of Chemical and Process Engineering
, Piotr M. Machniewski (FCPE / DPKT)
Piotr M. Machniewski,,
- Department of Process Kinetics and Thermodynamics
, Jolanta Wołyniec
Jolanta Wołyniec,,
, Agata Pieńczakowska
Agata Pieńczakowska,,
Journal seriesOzone: Science & Engineering: The Journal of the International Ozone Association, ISSN 0191-9512
Issue year2013
Publication size in sheets0.55
Keywords in Englishozone, benzaldehyde, decomposition, VOC oxidation, numerical simulation
ASJC Classification2304 Environmental Chemistry; 2305 Environmental Engineering
Languageen angielski
Biń A. (i in.) - Modeling of Ozone....pdf 1.27 MB
Score (nominal)20
Score sourcejournalList
ScoreMinisterial score = 15.0, 18-05-2020, ArticleFromJournal
Ministerial score (2013-2016) = 20.0, 18-05-2020, ArticleFromJournal
Publication indicators WoS Citations = 4; GS Citations = 1.0; Scopus SNIP (Source Normalised Impact per Paper): 2013 = 0.708; WoS Impact Factor: 2013 = 0.954 (2) - 2013=1.109 (5)
Citation count*1 (2015-02-14)
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