Assessment of the effect of UV and chlorination in the transformation of fragrances in aqueous samples

Anna Godayol; Rafael Gonzalez-Olmos; Juan M. Sanchez; Enriqueta Antico

doi:10.1016/j.chemosphere.2015.01.009

Assessment of the effect of UV and chlorination in the transformation of fragrances in aqueous samples

Anna Godayol
, Rafael Gonzalez-Olmos
, Juan M. Sanchez
, Enriqueta Antico^*

^*Autor corresponent d’aquest treball

IQS School of Engineering

Producció científica: Article en revista indexada › Article › Avaluat per experts

25 Cites (Scopus)

Resum

The removal and transformation of 15 common fragrance allergens and two polycyclic musks in water samples were studied using UV irradiation and chlorination treatments. The monitoring of the reaction was carried out by a HS-SPME method coupled to GC-MS analysis. Different behaviours were observed depending on the compound and the treatment applied. Elimination experiments showed that all target compounds were affected by at least one of the two treatments. A total of 15 UV transformation products were detected and chemical structures were proposed for five of them. In the chlorination experiments, only galaxolide and benzyl cinnamate transformation products were observed.

Idioma original	Anglès
Pàgines (de-a)	25-32
Nombre de pàgines	8
Revista	Chemosphere
Volum	125
DOIs	https://doi.org/10.1016/j.chemosphere.2015.01.009
Estat de la publicació	Publicada - d’abr. 2015

SDG de les Nacions Unides

Aquest resultat contribueix als següents objectius de desenvolupament sostenible.

ODS 3 Salut i benestar

Accés al document

10.1016/j.chemosphere.2015.01.009

Altres arxius i enllaços

Com citar-ho

@article{ac67437be03e4bb48c80356f440f82ce,

title = "Assessment of the effect of UV and chlorination in the transformation of fragrances in aqueous samples",

abstract = "The removal and transformation of 15 common fragrance allergens and two polycyclic musks in water samples were studied using UV irradiation and chlorination treatments. The monitoring of the reaction was carried out by a HS-SPME method coupled to GC-MS analysis. Different behaviours were observed depending on the compound and the treatment applied. Elimination experiments showed that all target compounds were affected by at least one of the two treatments. A total of 15 UV transformation products were detected and chemical structures were proposed for five of them. In the chlorination experiments, only galaxolide and benzyl cinnamate transformation products were observed.",

keywords = "Chlorination, Fragrances, Transformation products, UV irradiation",

author = "Anna Godayol and Rafael Gonzalez-Olmos and Sanchez, \{Juan M.\} and Enriqueta Antico",

note = "Publisher Copyright: {\textcopyright} 2015 Elsevier Ltd.",

year = "2015",

month = apr,

doi = "10.1016/j.chemosphere.2015.01.009",

language = "English",

volume = "125",

pages = "25--32",

journal = "Chemosphere",

issn = "0045-6535",

publisher = "Elsevier Ltd.",

}

TY - JOUR

T1 - Assessment of the effect of UV and chlorination in the transformation of fragrances in aqueous samples

AU - Godayol, Anna

AU - Gonzalez-Olmos, Rafael

AU - Sanchez, Juan M.

AU - Antico, Enriqueta

PY - 2015/4

Y1 - 2015/4

N2 - The removal and transformation of 15 common fragrance allergens and two polycyclic musks in water samples were studied using UV irradiation and chlorination treatments. The monitoring of the reaction was carried out by a HS-SPME method coupled to GC-MS analysis. Different behaviours were observed depending on the compound and the treatment applied. Elimination experiments showed that all target compounds were affected by at least one of the two treatments. A total of 15 UV transformation products were detected and chemical structures were proposed for five of them. In the chlorination experiments, only galaxolide and benzyl cinnamate transformation products were observed.

AB - The removal and transformation of 15 common fragrance allergens and two polycyclic musks in water samples were studied using UV irradiation and chlorination treatments. The monitoring of the reaction was carried out by a HS-SPME method coupled to GC-MS analysis. Different behaviours were observed depending on the compound and the treatment applied. Elimination experiments showed that all target compounds were affected by at least one of the two treatments. A total of 15 UV transformation products were detected and chemical structures were proposed for five of them. In the chlorination experiments, only galaxolide and benzyl cinnamate transformation products were observed.

KW - Chlorination

KW - Fragrances

KW - Transformation products

KW - UV irradiation

UR - https://www.scopus.com/pages/publications/84923327261

UR - https://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=pure_univeritat_ramon_llull&SrcAuth=WosAPI&KeyUT=WOS:000351646800004&DestLinkType=FullRecord&DestApp=WOS_CPL

U2 - 10.1016/j.chemosphere.2015.01.009

DO - 10.1016/j.chemosphere.2015.01.009

M3 - Article

C2 - 25655442

AN - SCOPUS:84923327261

SN - 0045-6535

VL - 125

SP - 25

EP - 32

JO - Chemosphere

JF - Chemosphere

ER -

Assessment of the effect of UV and chlorination in the transformation of fragrances in aqueous samples

Resum

SDG de les Nacions Unides

Accés al document

Altres arxius i enllaços

Fingerprint

Com citar-ho