Phenol Removal via Advanced Oxidative Processes (O3/Photo-Fenton) and Chemometrics
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چکیده
منابع مشابه
Use of Fenton Reagent as Advanced Oxidative Process for Removal of Basic and Acid Red Dyes from Aqueous Solutions
In this study, the Fenton process was used to investigate the color removal efficiency of Acid Red 52 and Basic Red 18 dye solutions by direct chemical oxidation. Color and chemical oxygen demand (COD) was successfully removed more than 99% and up to 92% respectively. This article would provide an easy assessment of the viability of using Fenton reagent in acidic conditions, so it is a prom...
متن کاملFenton and solar photo-Fenton processes for the removal of chlorpyrifos insecticide in wastewater
The degradation of chlorpyrifos in water by Fenton (H2O2/Fe 2+) and solar photo-Fenton (H2O2/Fe 2+/solar light) processes was investigated. A laboratory-scale reactor was designed to evaluate and select the optimal oxidation condition. The degradation rate is strongly dependent on pH, temperature, H2O2 dosing rate, and initial concentrations of the insecticide and Fe 2+. The kinetics of organic...
متن کاملBisphenol A Contaminant of emerging concern Advanced oxidation processes Fenton and photo-Fenton reactions Biodegradability Toxicity
T. Kaisto, M. Navarro, L. J. del Valle, EUETIB-CEIB, Chemical Engineering Department, UPC. BARCELONATECH, C/Comte d’Urgell 187, 08036 Barcelona, Spain Faculty of Technology, Lahti University of Applied Sciences, Niemenkatu 73, 15101 Lahti, Finland Center for Research in Nano-Engineering (CrNE), and ETSEIB, Chemical Engineering Department, UPC. BARCELONATECH, Av Diagonal 647, 08028 Barcelona, Spain
متن کاملremoval of azo dyes from aqueous solution using fenton and modified fenton processes
background fenton (fe2+ and h2o2) and modified fenton (fe3+ and h2o2) are two popular methods used in advanced oxidation processes (aop) and degradation of persistent organic pollutants (pops), such as dye compounds. in these processes, fe2+ and fe3+ as catalysts and h2o2 as the oxidizing agent are added to the reactor. objectives the aim of the current study is to assess the abovementioned met...
متن کاملRemoval of Anionic Brown 14 and Cationic Blue 41 dyes via Fenton Process
Textile wastewater contains a number of dyes which are known to be toxic and carcinogenic. In this study the results show that the Fenton (Fe2+/H2O2) process is an efficient method for the removal of Acid Brown 14 (A.BR14) and Cationic Blue 41 (C.B41) dyes from textile wastewater. In this method, two reagents Fe2+and H2O2 are used and do not require any additional energy. Several experiment...
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ژورنال
عنوان ژورنال: American Journal of Theoretical and Applied Statistics
سال: 2013
ISSN: 2326-8999
DOI: 10.11648/j.ajtas.20130206.22