Search Results - "Benitez, F. Javier"

Degradation of selected emerging contaminants by UV-activated persulfate: Kinetics and influence of matrix constituents by Acero, Juan L., Benítez, F. Javier, Real, Francisco J., Rodríguez, Elena

“…•The removal of 5 emerging contaminants (ECs) by UV/PS was investigated.•Rate constants of ECs with sulfate radicals were determined by competition…”
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Photolysis of model emerging contaminants in ultra-pure water: Kinetics, by-products formation and degradation pathways by Benitez, F. Javier, Acero, Juan L., Real, Francisco J., Roldan, Gloria, Rodriguez, Elena

“…The photolysis of five frequent emerging contaminants (Benzotriazole, Chlorophene, N,N-diethyl-m-toluamide or DEET, Methylindole, and Nortriptyline HCl) was…”
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Kinetics of aqueous chlorination of some pharmaceuticals and their elimination from water matrices by Acero, Juan L., Benitez, F. Javier, Real, Francisco J., Roldan, Gloria

“…Apparent rate constants for the reactions of four selected pharmaceutical compounds (metoprolol, naproxen, amoxicillin, and phenacetin) with chlorine in…”
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Elimination of Selected Emerging Contaminants by the Combination of Membrane Filtration and Chemical Oxidation Processes by Acero, Juan L., Benitez, F. Javier, Real, Francisco J., Rodriguez, Elena

“…The elimination of five selected emerging contaminants (1-H-benzotriazole, N , N -diethyl- m -toluamide (DEET), chlorophene, 3-methylindole, and nortriptyline…”
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Membrane filtration technologies applied to municipal secondary effluents for potential reuse by Acero, Juan L., Benitez, F. Javier, Leal, Ana I., Real, Francisco J., Teva, Fernando

“…Four UF membranes (denoted GH, GK, PT and PW with MWCO of 1000, 2000, 5000 and 20,000 Da, respectively) and four NF membranes (denoted DL, CK, DK and HL, with…”
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The use of ultrafiltration and nanofiltration membranes for the purification of cork processing wastewater by Benítez, F. Javier, Acero, Juan L., Leal, Ana I., González, Manuel

“…Filtration experiments in batch concentration mode (with recycling of the retentate stream) of the cork processing wastewater were performed in laboratory…”
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Ozonation of pharmaceutical compounds: Rate constants and elimination in various water matrices by Javier Benitez, F., Acero, Juan L., Real, Francisco J., Roldán, Gloria

“…The ozonation of four pharmaceuticals (metoprolol, naproxen, amoxicillin, and phenacetin) in ultra-pure (UP) water was studied in the pH range between 2.5 and…”
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Ozonation of benzotriazole and methylindole: Kinetic modeling, identification of intermediates and reaction mechanisms by Benitez, F. Javier, Acero, Juan L., Real, Francisco J., Roldán, Gloria, Rodríguez, Elena

“…•The ozonation of ECs benzotriazole and methylindole, is investigated.•Apparent second order rate constants are determined in the pH range 3–10.•Eight…”
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Ultrafiltration and nanofiltration membranes applied to the removal of the pharmaceuticals amoxicillin, naproxen, metoprolol and phenacetin from water by Javier Benitez, F., Acero, Juan L., Real, Francisco J., Roldán, Gloria, Rodriguez, Elena

“…BACKGROUND: In the removal of pharmaceuticals present in aquatic systems by membrane processes, some important issues must be explored in order to obtain a…”
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Adsorption of selected emerging contaminants onto PAC and GAC: Equilibrium isotherms, kinetics, and effect of the water matrix by Real, Francisco J., Benitez, F. Javier, Acero, Juan L., Casas, Francisco

“…The removal of three emerging contaminants (ECs) (amitriptyline hydrochloride (AH), methyl salicylate (MS) and 2-phenoxyethanol (PE)) dissolved in several…”
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Bromination of selected pharmaceuticals in water matrices by Benitez, F. Javier, Acero, Juan L., Real, Francisco J., Roldan, Gloria, Casas, Francisco

“…► The reaction with bromine of some selected pharmaceuticals is studied. ► The main influence on the bromination reaction is exerted by the pH. ► The proposed…”
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Elimination of the Emerging Contaminants Amitriptyline Hydrochloride, Methyl Salicylate, and 2‑Phenoxyethanol in Ultrapure Water and Secondary Effluents by Photolytic and Radicalary Pathways by Real, Francisco J, Benitez, F. Javier, Acero, Juan L, Roldan, Gloria, Casas, Francisco

“…Chemical degradation of the pharmaceuticals and personal care products (PPCPs) amitriptyline hydrochloride, methyl salicylate, and 2-phenoxyethanol by means of…”
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Removal of selected pharmaceuticals in waters by photochemical processes by Benitez, F. Javier, Real, Francisco J, Acero, Juan L, Roldan, Gloria

“…BACKGROUND: Large amounts of pharmaceutical compounds are consumed throughout the world, and after being metabolized in humans are discharged into water…”
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Combined chemical oxidation and membrane filtration techniques applied to the removal of some selected pharmaceuticals from water systems by Real, Francisco J, Benitez, F. Javier, Acero, Juan L, Roldan, Gloria

“…The elimination of five selected pharmaceuticals (amoxicillin, hydrochlorothiazide, metoprolol, naproxen and phenacetin) dissolved in different water systems…”
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Degradation of carbofuran by using ozone, UV radiation and advanced oxidation processes by Javier Benitez, F., Acero, Juan L., Real, Francisco J.

“…The degradation of carbofuran (2,3-dihydro-2,2-dimethylbenzofuran-7-yl methylcarbamate), a frequently used carbamate derivative pesticide that is considered a…”
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Influence of membrane, pH and water matrix properties on the retention of emerging contaminants by ultrafiltration and nanofiltration by Acero, Juan L., Javier Benítez, F., Real, Francisco J., Rodriguez, Elena

“…The removal of five emerging contaminants (ECs) (1-H-benzotriazole, DEET, chlorophene, 3-methylindole and nortriptyline) dissolved in several water matrices by…”
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Degradation of neonicotinoids by UV irradiation: Kinetics and effect of real water constituents by Acero, Juan L., Real, Francisco J., Javier Benitez, F., Matamoros, Esther

“…•The removal of 5 neonicotinoids by UV irradiation, UV/H2O2 and UV/PS was investigated.•The quantum yields for the UV photolysis of neonicotinoids at 254 nm…”
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Nanofiltration processes applied to the removal of phenyl-ureas in natural waters by Benítez, F. Javier, Acero, Juan L., Real, Francisco J., García, Carolina

“…Four phenyl-urea herbicides (linuron, diuron, chlortoluron and isoproturon) dissolved in a commercial mineral water and in reservoir water were subjected to…”
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Modeling the photodegradation of emerging contaminants in waters by UV radiation and UV/H2O2 system by Benitez, F. Javier, Acero, Juan L, Real, Francisco J, Roldan, Gloria, Rodriguez, Elena

“…Five emerging contaminants (1-H-Benzotriazole, N,N-diethyl-m-toluamide or DEET, Chlorophene, 3-Methylindole, and Nortriptyline HCl), frequently found in…”
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Combination of chemical oxidation-membrane filtration processes for the elimination of phenyl-ureas in water matrices by Javier Benitez, F, Acero, Juan L, Real, Francisco J, Garcia, Carolina

“…BACKGROUND: Phenyl-urea herbicides are found in surface waters and wastewaters as a consequence of their extensive use in agriculture. Due to their pollutant…”
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