EFFECT OF CHEMICAL AND PHYSICAL VARIABLES IN THE PHOTO-ELECTROCHEMICAL REMOVAL OF ESTRIOL (E3) AND 17 α-ETHINYLESTRADIOL (EE2) IN AQUEOUS SOLUTION

Díaz, Naysa; Pérez-Rivera, Mónica; Castillo, Rosario; Mundaca, Rodolfo; Aravena, Felipe; Aranda, Mario; Peña-Farfal, Carlos

dc.creator	Díaz, Naysa
dc.creator	Pérez-Rivera, Mónica
dc.creator	Castillo, Rosario
dc.creator	Mundaca, Rodolfo
dc.creator	Aravena, Felipe
dc.creator	Aranda, Mario
dc.creator	Peña-Farfal, Carlos
dc.date	2019-01-09
dc.date.accessioned	2019-11-13T15:11:50Z
dc.date.available	2019-11-13T15:11:50Z
dc.identifier	http://www.jcchems.com/index.php/JCCHEMS/article/view/923
dc.identifier.uri	https://revistaschilenas.uchile.cl/handle/2250/112729
dc.description	The effect of different variables in the electrochemical removal of estriol (E3) in aqueous solution was studied and it was compared with the removal of 17 α- Ethinylestradiol. The photoelectroxidations were carried out with DSA electrode (Ti/RuO2), varying the pH, substrate concentration and supporting electrolyte, potential configuration of saline bridge, reactor volume, and light source. Results for both Estriol and 17 α- Ethinylestradiol are similar, showing to be the best removals at concentrations of 500 ug/L of substrate, volumes to be treated of 90 ml of solution, saline bridge of 30 cm in length, voltages between 0.8 and 3, concentration of Na2SO4 of 0.1 M, pH between 6 and10, and UV lamp of 125 W.	en-US
dc.format	application/pdf
dc.language	eng
dc.publisher	Sociedad Chilena de Química	en-US
dc.relation	http://www.jcchems.com/index.php/JCCHEMS/article/view/923/284
dc.rights	Copyright (c) 2019 Journal of the Chilean Chemical Society	en-US
dc.rights	https://creativecommons.org/licenses/by-nc-sa/4.0	en-US
dc.source	Journal of the Chilean Chemical Society; Vol 63 No 4 (2018): Journal of the Chilean Chemical Society	en-US
dc.source	0717-9707
dc.source	0717-9324
dc.subject	Photoelectroxidationn	en-US
dc.subject	Estriol	en-US
dc.subject	Ethynilestradiol	en-US
dc.subject	endocrine disruptor	en-US
dc.subject	DSA (Ti/RUO2)	en-US
dc.title	EFFECT OF CHEMICAL AND PHYSICAL VARIABLES IN THE PHOTO-ELECTROCHEMICAL REMOVAL OF ESTRIOL (E3) AND 17 α-ETHINYLESTRADIOL (EE2) IN AQUEOUS SOLUTION	en-US
dc.type	info:eu-repo/semantics/article
dc.type	info:eu-repo/semantics/publishedVersion

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