Výsledky vyhledávání - "Núria López-Vinent"

Akademický článek

Use of organic fertilizers in solar photo-Fenton process as potential technology to remove pineapple processing wastewater in Costa Rica [version 1; peer review: 2 approved]

Autor: Alberto Cruz Alcalde, Mario Masis Mora, Dayatri Vanessa Bolaños Picado, Luís Fernando Pérez Mercado, Esteban Duran Herrera, María Mercedes Alvarez Caero, Núria López Vinent, Carlos Esteban Rodríguez Rodríguez, Carmen Sans Mazón

Publikováno v: Open Research Europe, Vol 2 (2022)

Background: This work studied the use of the organic fertilizers DTPA-Fe and EDDS-Fe as iron chelates for solar driven photo-Fenton process at natural pH. This process was proposed to investigate its performance on removing a mixture of agrochemicals

Externí odkaz: https://doaj.org/article/40f9103f59ef4026a18a345807e642be

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Removal of neonicotinoid insecticide clothianidin from water by ozone-based oxidation: Kinetics and transformation products

Autor: Albert Sales-Alba, Alberto Cruz-Alcalde, Núria López-Vinent, Lucas Cruz, Carme Sans

In this paper, reaction kinetics, degradation mechanisms and associated toxicity have been assessed in detail concerning the abatement of neonicotinoid insecticide clothianidin (CLO) by ozone-based oxidation in water. The second-order rate constants

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e133216be68e7743c66c69a61cd18d6a
http://hdl.handle.net/2445/199104

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Improving ferrate disinfection and decontamination performance at neutral pH by activating peroxymonosulfate under solar light

Autor: Núria López-Vinent, Alberto Cruz-Alcalde, Gholamreza Moussavi, Isabel del Castillo Gonzalez, Aurelio Hernandez Lehmann, Jaime Giménez, Stefanos Giannakis

Publikováno v: Dipòsit Digital de la UB
Universidad de Barcelona
Digital.CSIC. Repositorio Institucional del CSIC
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In this work, the effect of solar light as a “reducing agent” in Fe(VI)/PMS process for disinfection and decontamination of water was investigated. Single, double and triple-factor disinfection processes were systematically studied against Escher

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3fed4284a140743a04abd1faf85fbcfb
https://api.elsevier.com/content/abstract/scopus_id/85133917987

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Use of organic fertilizers in solar photo-Fenton process as potential technology to remove pineapple processing wastewater in Costa Rica

Autor: Dayatri Vanessa Bolaños Picado, Mario Masis Mora, Esteban Duran Herrera, Luís Fernando Pérez Mercado, Núria López Vinent, Alberto Cruz Alcalde, María Mercedes Alvarez Caero, Carlos Esteban Rodríguez Rodríguez, Carmen Sans Mazón

Publikováno v: Open Research Europe
Dipòsit Digital de la UB
Universidad de Barcelona

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f0b00157852e936b124229be614b7ad2
https://doi.org/10.12688/openreseurope.14997.1

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Persulfate activation by reduced graphene oxide membranes: Practical and mechanistic insights concerning organic pollutants abatement

Autor: Alberto Cruz-Alcalde, Jaime Giménez, Rui S. Ribeiro, Carme Sans, Adrián M.T. Silva, Núria López-Vinent

Publikováno v: Dipòsit Digital de la UB
Universidad de Barcelona

The catalytic activity of membranes produced with commercial unmodified reduced graphene oxide (rGO) was demonstrated for the first time in persulfate (PS) activation through experiments performed in continuous mode. Phenol (Ph; C-0 = 5 mg L-1) and v

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e4c9ff8d69d6f2ce93ee708e11f2c2f9
http://hdl.handle.net/2445/178755

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Role of sunlight and oxygen on the performance of photo-Fenton process at near neutral pH using organic fertilizers as iron chelates

Autor: Carme Sans, Santiago Esplugas, Alberto Cruz-Alcalde, Jaime Giménez, Claudia Lai, Núria López-Vinent

Publikováno v: Dipòsit Digital de la UB
Universidad de Barcelona

Nowadays, reaction mechanisms of photo-Fenton process with chelated iron are not yet clearly defined. In this study, five organic fertilizers were used as iron complexes to investigate the role of sunlight and oxygen in photo-Fenton at near neutral p

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::59cc1a25f99d2528154615fdf963268c
https://pubmed.ncbi.nlm.nih.gov/34525738

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Can ozone inactivate SARS-CoV-2? A review of mechanisms and performance on viruses

Autor: Alberto Cruz-Alcalde, Bernardí Bayarri, Carme Sans, María M. Micó, Núria López-Vinent

Publikováno v: Dipòsit Digital de la UB
Universidad de Barcelona
Journal of Hazardous Materials

Severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) pandemic has challenged societies around the globe. Technologies based on ozone, a powerful oxidant, have been evaluated to inactivate this virus in aerosols and fomites. However, the high

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1ec0980f5456f5e81f7e476dd7aea1e5
http://hdl.handle.net/2445/181949

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Improvement of the photo-Fenton process at natural condition of pH using organic fertilizers mixtures: Potential application to agricultural reuse of wastewater

Autor: Jaime Giménez, Alberto Cruz-Alcalde, Carmen Sans, Núria López-Vinent, Santiago Esplugas

Publikováno v: Dipòsit Digital de la UB
Universidad de Barcelona

Five organic fertilizers (DTPA, EDDHA, HEDTA, EDTA and EDDS) were studied as iron sources for photo-Fenton process at natural pH to remove micropollutants (MPs) from wastewater for its reuse in irrigation. The results demonstrated that the stability

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::258e5fea2ddcf815b3929694fbe9c0cc
http://hdl.handle.net/2445/174714

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