A more environmentally sustainable process to remove a wide range of endocrine disrupting chemicals from water

Mesoporous materials of the type MCM-41 were synthesized using rice husk as precursor of silica. The MCM-41 support was then modified with Fe by the wet impregnation method. The synthetized catalysts were used as heterogeneous catalysts, in the degradation of different endocrine disruptors i...

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Detalles Bibliográficos
Autores principales: Benzaquén, Tamara, Carraro, Paola, Ochoa Rodríguez, Pablo, Alfano, Orlando, Eimer, Griselda Alejandra
Formato: Documento de conferencia publisherVersion
Lenguaje:Inglés
Publicado: 2022
Materias:
Environmentally sustainable process
Remove endocrine disrupting chemicals
Water
Acceso en línea:http://hdl.handle.net/20.500.12272/6318
Aporte de:
RIA - Repositorio Institucional Abierto (UTN) de Universidad Tecnológica Nacional
id I68-R174-20.500.12272-6318
record_format dspace
institution Universidad Tecnológica Nacional
institution_str I-68
repository_str R-174
collection RIA - Repositorio Institucional Abierto (UTN)
language Inglés
topic Environmentally sustainable process
Remove endocrine disrupting chemicals
Water
spellingShingle Environmentally sustainable process
Remove endocrine disrupting chemicals
Water
Benzaquén, Tamara
Carraro, Paola
Ochoa Rodríguez, Pablo
Alfano, Orlando
Eimer, Griselda Alejandra
A more environmentally sustainable process to remove a wide range of endocrine disrupting chemicals from water
topic_facet Environmentally sustainable process
Remove endocrine disrupting chemicals
Water
description Mesoporous materials of the type MCM-41 were synthesized using rice husk as precursor of silica. The MCM-41 support was then modified with Fe by the wet impregnation method. The synthetized catalysts were used as heterogeneous catalysts, in the degradation of different endocrine disruptors in aqueous medium, as herbicides (atrazine), compounds derived from the plastic industry (bisphenol A) and the pharmaceutical industry (acetaminophen), applying the photo-Fenton heterogeneous reaction (Fe2+/H2O2/UV-Vis).Thus, a stable, effective and sustainable solid was obtained which, at pH close to neutral consumed low amounts of oxidant and provided an efficient catalytic process to degrade recalcitrant organic molecules. Consequently, the heterogeneous Fenton reaction presented in this work appears as a promising pre-treatment capable to improve the biodegradability of waste water from different industry
format Documento de conferencia
publisherVersion
author Benzaquén, Tamara
Carraro, Paola
Ochoa Rodríguez, Pablo
Alfano, Orlando
Eimer, Griselda Alejandra
author_facet Benzaquén, Tamara
Carraro, Paola
Ochoa Rodríguez, Pablo
Alfano, Orlando
Eimer, Griselda Alejandra
author_sort Benzaquén, Tamara
title A more environmentally sustainable process to remove a wide range of endocrine disrupting chemicals from water
title_short A more environmentally sustainable process to remove a wide range of endocrine disrupting chemicals from water
title_full A more environmentally sustainable process to remove a wide range of endocrine disrupting chemicals from water
title_fullStr A more environmentally sustainable process to remove a wide range of endocrine disrupting chemicals from water
title_full_unstemmed A more environmentally sustainable process to remove a wide range of endocrine disrupting chemicals from water
title_sort more environmentally sustainable process to remove a wide range of endocrine disrupting chemicals from water
publishDate 2022
url http://hdl.handle.net/20.500.12272/6318
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