Degradation of caffeine by photo-Fenton process: Optimization of treatment conditions using experimental design
نویسندگان
چکیده
منابع مشابه
Efficiency of Photo-Fenton Process in Degradation of 2-Chlorophenol
Background & Aims of the Study: Phenolic compounds have been extensively used in industries for applications such as petrochemical, oil refineries, papers, plastics, steel, pharmaceuticals, textiles, coal conversion, and so on. Specified amounts of Phenolic compounds are lost in the process of their manufacturing and utilization and often cause environmental pollution problems....
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USING CENTRAL COMPOSITE EXPERIMENTAL DESIGN TO OPTIMIZE THE DEGRADATION OF REAL DYE WASTEWATER BY FENTON AND PHOTO-FENTON REACTIONS Francesc Torrades* and Julia García-Montaño (1) Departament d’Enginyeria Química, ETSEIA de Terrassa, Universitat Politècnica de Catalunya, C/Colom 11, E-08222, Terrassa (Barcelona) Spain. (2) LEITAT Technological Center, Environment R&D Department, C/Innovació, 2,...
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In the present study, silver-doped TiO2 (Ag/TiO2) nanoparticles were prepared by various Ag doping (wt%) and a combination of sol-gel and ultrasound irradiation. Ag/TiO2 nanoparticles were characterized by energy-dispersive X-ray analysis (EDX), scanning electron microscopy (SEM) and X-ray diffraction (XRD) techniques. Based on the Taguchi method, photocatalytic...
متن کاملExperimental design study of RB 255 photocatalytic degradation under visible light using synthetic Ag/TiO2 nanoparticles: Optimization of experimental conditions
In the present study, silver-doped TiO2 (Ag/TiO2) nanoparticles were prepared by various Ag doping (wt%) and a combination of sol-gel and ultrasound irradiation. Ag/TiO2 nanoparticles were characterized by energy-dispersive X-ray analysis (EDX), scanning electron microscopy (SEM) and X-ray diffraction (XRD) techniques. Based on the Taguchi method, photocatalytic...
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ژورنال
عنوان ژورنال: Chemosphere
سال: 2013
ISSN: 0045-6535
DOI: 10.1016/j.chemosphere.2012.06.022