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Photocatalytic degradation of sulfamethoxazole in aqueous solution using a floating -expanded perlite photocatalyst

2015
journal article
article
10.1016/j.jhazmat.2015.05.016
Journal
Journal of Hazardous Materials
Author
Długosz Maciej

Kwiecień Anna

Żmudzki Paweł

Szczubiałka Krzysztof

Krzek Jan
Show more
Volume
298
Pages
146-153
ISSN
0304-3894
eISSN
1873-3336
Keywords in English

sulfamethoxazole

titanium dioxide

antibiotic

expanded perlite

photocatalytic degradation

floating photocatalyst

Language
English
Journal language
English
Abstract in English

Photocatalytic degradation of an antibiotic, sulfamethoxazole (SMX), in aqueous solution using a novel floating TiO2-expanded perlite photocatalyst (EP-TiO2-773) and radiation from the near UV spectral range was studied. The process is important considering that SMX is known to be a widespread and highly persistent pollutant of water resources. SMX degradation was described using a pseudo-first-order kinetic equation according to the Langmuir–Hinshelwood model. The products of the SMX photocatalytic degradation were identified. The effect of pH on the kinetics and mechanism of SMX photocatalytic degradation was explained.

Affiliation
Wydział Chemii : Zakład Chemii Fizycznej i ElektrochemiiWydział Farmaceutyczny : Zakład Chemii AnalitycznejWydział Farmaceutyczny : Zakład Chemii Leków
Scopus© citations
175
cris.lastimport.wos2024-04-09T23:18:34Z
dc.abstract.enPhotocatalytic degradation of an antibiotic, sulfamethoxazole (SMX), in aqueous solution using a novel floating TiO2-expanded perlite photocatalyst (EP-TiO2-773) and radiation from the near UV spectral range was studied. The process is important considering that SMX is known to be a widespread and highly persistent pollutant of water resources. SMX degradation was described using a pseudo-first-order kinetic equation according to the Langmuir–Hinshelwood model. The products of the SMX photocatalytic degradation were identified. The effect of pH on the kinetics and mechanism of SMX photocatalytic degradation was explained.pl
dc.affiliationWydział Chemii : Zakład Chemii Fizycznej i Elektrochemiipl
dc.affiliationWydział Farmaceutyczny : Zakład Chemii Analitycznejpl
dc.affiliationWydział Farmaceutyczny : Zakład Chemii Lekówpl
dc.cm.id73125
dc.contributor.authorDługosz, Maciej - 107462 pl
dc.contributor.authorKwiecień, Anna - 130588 pl
dc.contributor.authorŻmudzki, Paweł - 214411 pl
dc.contributor.authorSzczubiałka, Krzysztof - 132218 pl
dc.contributor.authorKrzek, Jan - 130468 pl
dc.contributor.authorNowakowska, Maria - 131048 pl
dc.date.accessioned2015-12-11T14:04:16Z
dc.date.available2015-12-11T14:04:16Z
dc.date.issued2015pl
dc.description.physical146-153pl
dc.description.volume298pl
dc.identifier.doi10.1016/j.jhazmat.2015.05.016pl
dc.identifier.eissn1873-3336pl
dc.identifier.issn0304-3894pl
dc.identifier.urihttp://ruj.uj.edu.pl/xmlui/handle/item/18178
dc.languageengpl
dc.language.containerengpl
dc.rights.licenceBez licencji otwartego dostępu
dc.subject.ensulfamethoxazolepl
dc.subject.entitanium dioxidepl
dc.subject.enantibioticpl
dc.subject.enexpanded perlitepl
dc.subject.enphotocatalytic degradationpl
dc.subject.enfloating photocatalystpl
dc.subtypeArticlepl
dc.titlePhotocatalytic degradation of sulfamethoxazole in aqueous solution using a floating $TiO_2$-expanded perlite photocatalystpl
dc.title.journalJournal of Hazardous Materialspl
dc.typeJournalArticlepl
dspace.entity.typePublication
cris.lastimport.wos
2024-04-09T23:18:34Z
dc.abstract.enpl
Photocatalytic degradation of an antibiotic, sulfamethoxazole (SMX), in aqueous solution using a novel floating TiO2-expanded perlite photocatalyst (EP-TiO2-773) and radiation from the near UV spectral range was studied. The process is important considering that SMX is known to be a widespread and highly persistent pollutant of water resources. SMX degradation was described using a pseudo-first-order kinetic equation according to the Langmuir–Hinshelwood model. The products of the SMX photocatalytic degradation were identified. The effect of pH on the kinetics and mechanism of SMX photocatalytic degradation was explained.
dc.affiliationpl
Wydział Chemii : Zakład Chemii Fizycznej i Elektrochemii
dc.affiliationpl
Wydział Farmaceutyczny : Zakład Chemii Analitycznej
dc.affiliationpl
Wydział Farmaceutyczny : Zakład Chemii Leków
dc.cm.id
73125
dc.contributor.authorpl
Długosz, Maciej - 107462
dc.contributor.authorpl
Kwiecień, Anna - 130588
dc.contributor.authorpl
Żmudzki, Paweł - 214411
dc.contributor.authorpl
Szczubiałka, Krzysztof - 132218
dc.contributor.authorpl
Krzek, Jan - 130468
dc.contributor.authorpl
Nowakowska, Maria - 131048
dc.date.accessioned
2015-12-11T14:04:16Z
dc.date.available
2015-12-11T14:04:16Z
dc.date.issuedpl
2015
dc.description.physicalpl
146-153
dc.description.volumepl
298
dc.identifier.doipl
10.1016/j.jhazmat.2015.05.016
dc.identifier.eissnpl
1873-3336
dc.identifier.issnpl
0304-3894
dc.identifier.uri
http://ruj.uj.edu.pl/xmlui/handle/item/18178
dc.languagepl
eng
dc.language.containerpl
eng
dc.rights.licence
Bez licencji otwartego dostępu
dc.subject.enpl
sulfamethoxazole
dc.subject.enpl
titanium dioxide
dc.subject.enpl
antibiotic
dc.subject.enpl
expanded perlite
dc.subject.enpl
photocatalytic degradation
dc.subject.enpl
floating photocatalyst
dc.subtypepl
Article
dc.titlepl
Photocatalytic degradation of sulfamethoxazole in aqueous solution using a floating $TiO_2$-expanded perlite photocatalyst
dc.title.journalpl
Journal of Hazardous Materials
dc.typepl
JournalArticle
dspace.entity.type
Publication
Affiliations
Wydział Chemii
Długosz, Maciej
Szczubiałka, Krzysztof
Nowakowska, Maria
Wydział Farmaceutyczny
Kwiecień, Anna
Żmudzki, Paweł
Krzek, Jan

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