Search Results - "MENDEZ, J. A. Ortega"
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Combining TiO2-photocatalysis and wetland reactors for the efficient treatment of pesticides
Published in Chemosphere (Oxford) (01-03-2008)“…In the present work the photocatalytic and biological degradation of two commercial mixtures of pesticides (Folimat and Ronstar) and two fungicides…”
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Detoxification of waters contaminated with phenol, formaldehyde and phenol–formaldehyde mixtures using a combination of biological treatments and advanced oxidation techniques
Published in Applied catalysis. B, Environmental (01-02-2015)“…•TiO2-photocatalysis and wetlands can treat low concentrations of pollutants.•Fenton reaction achieved high degradation but low mineralization.•The BAF…”
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Effect of TiO2–Pd and TiO2–Ag on the photocatalytic oxidation of diclofenac, isoproturon and phenol
Published in Chemical engineering journal (Lausanne, Switzerland : 1996) (15-08-2016)“…[Display omitted] •Effects of Ag and Pd on photocatalytic oxidation of pollutants were studied.•The state of oxidation of metals affect photodegradation of the…”
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Treatment of wastewater containing imazalil by means of Fenton-based processes
Published in Desalination and water treatment (26-06-2016)“…This work studies the elimination, mineralization and detoxification through Fenton-based processes of wastewaters contaminated with the fungicide imazalil as…”
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Application of advanced oxidation technologies and sand filter for the detoxification of effluents from small textile industries in Ecuador
Published in Desalination and water treatment (01-11-2016)“…Fenton and photo-Fenton processes were tested for the treatment of wastewater from a local textile industry in Ecuador. The goal of this research was to obtain…”
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Reuse of SWRO brine for the production of carotenoids from Dunaliella salina and removal of macronutrients
Published in Desalination and water treatment (01-11-2012)“…This research determines the advantages of the use of brine from reverse osmosis seawater desalination processes as hypersaline culture media to grow…”
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Thermal effect of carboxylic acids in the degradation by photo-Fenton of high concentrations of ethylene glycol
Published in Applied catalysis. B, Environmental (22-02-2012)“… Photo-Fenton degradation of 11,600ppm of ethylene glycol (as TOC ■). Evolution of: intermediates (as carbon concentration) (▪ formic, ▪ oxalic and ▪ acetic…”
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Comparative study of alcohols as sacrificial agents in H2 production by heterogeneous photocatalysis using Pt/TiO2 catalysts
Published in Journal of photochemistry and photobiology. A, Chemistry. (01-11-2015)“…•Homemade Pt–TiO2 photocatalyst is used for H2 production.•H2 production is mainly due to photoreforming of the sacrificial agent.•Best H2 productions follow…”
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Production of hydrogen by water photo-splitting over commercial and synthesised Au/TiO2 catalysts
Published in Applied catalysis. B, Environmental (05-04-2014)“…•The SG750 photocatalyst at 2.0wt.% Au gave the highest H2 production yield per unit of surface area.•The highest production of H2 was obtained with the…”
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Study of the photocatalytic activity of Pt-modified commercial TiO2 for hydrogen production in the presence of common organic sacrificial agents
Published in Applied catalysis. A, General (25-05-2016)“…[Display omitted] •Pt-Kronos vlp7000 is a good commercial photocatalyst for hydrogen production.•Slightly acidic or neutral pH values are more suitable for…”
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Detoxification of synthetic and real groundwater contaminated with gasoline and diesel using Fenton, photo-Fenton, and biofilters
Published in Desalination and water treatment (01-10-2016)“…The treatment of groundwater contaminated with gasoline and diesel with H2O2, H2O2 + UV, Fenton, and photo-Fenton was studied. Fenton reactions provided the…”
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Production of hydrogen by water photo-splitting over commercial and synthesised Au/TiO sub(2) catalysts
Published in Applied catalysis. B, Environmental (05-04-2014)“…H sub(2) production from methanol/water photo-splitting was compared using various commercial photocatalysts (Evonik P25 (P25), Hombikat UV-100 (HB) and Kronos…”
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Effect of Lewis acid centres and H2O2-complexes on the photocatalytic degradation of phenol
Published in Journal of photochemistry and photobiology. A, Chemistry. (01-12-2012)“…► A new Ti–H2O2–phenol complex has been identified on the surface of TiO2. ► This complex alters the distribution of the hydroxylated phenolic intermediates. ►…”
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Combining TiO sub(2)-Photocatalysis and Wetland Reactors for the Efficient Treatment of Pesticides
Published in Chemosphere (Oxford) (01-03-2008)“…The photocatalytic and biological degradation of two commercial mixtures of pesticides and two fungicides was studied. The toxicity of samples was determined…”
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