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44  Articles
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The degradation of simazine in the process of photolysis has been studied in aqueous solution. The study of the photolysis concerned three aspects namely the direct photolysis, photolysis catalyzed first using TiO2 and the coupling TiO2/H2O2 as catalysts.... see more

A series of electronic spectral changes was observed when (arene)M(CO)3 complexes (where arene = benzene, chlorobenzene, phenyltrimethylsilane, acenaphthene, mesitylene, and M = Cr or W) were irradiated with 313 nm light in benzene solution at 298 K in th... see more

The degradation of isoproturon 3-(4-isopropylphenyl)-1,1dimethylurea photoinduced by Fe(III) in aqueous solution has been investigated. The rate of degradation depends on the concentration of Fe(OH)2+, the most photoreactive species in terms of .OH radica... see more

The degradation of simazine in the process of photolysis has been studied in aqueous solution. The study of the photolysis concerned three aspects namely the direct photolysis, photolysis catalyzed first using TiO2 and the coupling TiO2/H2O2 as catalysts.... see more

Direct measurements of the rate of NO2 photolysis to NO and 0(3P) are reported as photolysis frequencies J(NO2) for Mexico City. These frequencies were measured using a flow reactor, where a known concentration of NO2 was photolysed for different experime... see more

The degradation of isoproturon 3-(4-isopropylphenyl)-1,1dimethylurea photoinduced by Fe(III) in aqueous solution has been investigated. The rate of degradation depends on the concentration of Fe(OH)2+, the most photoreactive species in terms of .OH radica... see more

Advanced Oxidation Processes (AOP) have attracted much interest of scientific and industrial communities. Therefore, this process was employed experimentally to determine its efficacy in treating dairy effluents. For this, it was employed an artificial li... see more

The study of the monitoring and of the dissipation relate 4 herbicides (simazine, prometryn, terbutryn and Terbuthylazyne) of the family of s-triazine compounds. The study of the monitoring has shown that the four molecules are presented, all year round i... see more

 
This work aimed at the study of the elimination of the meclofenamic acid, a non-steroidal anti-inflammatory drug of the family of fenamics acids, aquatic environment. This molecule has a band (strip) of absorption between 200 nm and 315 nm with maximum p... see more

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