Fenton-like
Fenton-Like Oxidation of 4−Chlorophenol: Homogeneous or Heterogeneous?
... Heterogeneous Fenton-like catalysts have received considerable research attention because they could potentially be attractive for oxidative removal of organic contaminants from tertiary ...two ...
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Heterogeneous Fenton-like decolorization of Procion Red MX-5B with iron-alginate gel beads
... solution at different concentrations were added rapidly to the PR MX-5B dye solution and the Fenton-like decolorization began. The Erlenmeyer flasks (250 mL) were agitated water baths for the required ...
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Optimized Removal of Sodium Dodecylbenzenesulfonate by Fenton-Like Oxidation Using Response Surface Methodology
... that Fenton and Fenton-like reactions are affected by several parameters such as iron and hydrogen peroxide concentrations, in addition to the pH of the reaction medium, the treatment conditions are ...
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Degradation of Azo Dye Reactive Black 5 and Acid Orange 7 by Fenton-Like Mechanism
... Colored wastewater is one of the most important sources of environmental pollution and because of their visibility and bearing toxic chemicals, it is very important to be treated before released into the environment. In ...
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Decolorization of Methylene Blue from Aqueous Solution Using Ultrasonic / Fenton Like Process (RESEARCH NOTE)
... [12]. Fenton advanced oxidation method are classified as photo-Fenton, Electro-Fenton, Fenton-like with different operating conditions, but the principal of methods are the ...same. ...
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Fenton-like Oxidation of Acid Red 1 Solutions Using Heterogeneous Catalyst Based on Ball Clay
... original BC were listed in Table I. The EDX analyses indicated the presence of iron, silica, alumina and oxide as major constituents with different percentages in the catalysts. The results also revealed that the iron ...
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Template Free Hydrothermal Synthesis of β FeOOH Nanorods and Their Catalytic Activity in the Degradation of Methyl Orange by a Photo Fenton Like Process
... The rod-shaped form of crystalline β-FeOOH (akaganeite) was prepared by the template-free hydrothermal method with urea as the homogeneous precipitant. X-ray diffraction, field-emission scanning electron microscope and ...
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Prussian Blue onto Activated Carbon as a Catalyst for Heterogeneous Fenton-Like Processes - Volume 4 Number 5 (Oct. 2013) - IJCEA
... AOPs, Fenton reaction is very appealing because of its simplicity and the low price, availability and small toxicity of its ...heterogeneous Fenton or Fenton-like degradation processes appear ...
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Discarded Carbon Zinc Batteries as Source of an Efficient Heterogeneous Fenton Like Catalyst Employed to Degrade Organic Molecules in an Aqueous Medium
... high resolution mass spectrometry (ESI-HRMS) was employed to character- ize the main by-products resulting from such degradation process. These ini- tial results thus indicate that raw materials from waste batteries can ...
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Fenton Like Oxidation of Acid Yellow 23 in the Presence of Iron Rich Soil
... heterogeneous Fenton-like discoloration of acid yellow followed the pseudo-first order kinetics and explained in terms of the Lang- muir-Hinshelwood kinetic ...
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LiFePO4 microcrystals as an efficient heterogeneous Fenton like catalyst in degradation of rhodamine 6G
... homogeneous Fenton catalyst, these heterogeneous Fenton-like catalysts can degrade the organic pollutants in a wider pH range ...heterogeneous Fenton-like catalysts were com- paratively ...
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Degradation of phenol with using of Fenton-like Processes from water
... as Fenton and Fenton-like [7] is successfully used for the removal of this ...compound. Fenton or Fenton-like is solutions of Fe 2+ /H 2 O 2 or Fe 3+ /H 2 O 2 ...
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Kinetic and Thermodynamic Study for Fenton Like Oxidation of Amaranth Red Dye
... Advanced oxidation processes (AOPs) are alternative methods for the complete degradation of dye. The usage of the advanced oxidation processes (AOPs) have improved during the last decade since they are able to elimi- ...
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Decomposition of long chain petroleum hydrocarbons by Fenton‐like processes : effects of ferrous iron source, salinity and temperature
... 35oC treatments, the concentration of residual hydrocarbon was lower at the higher salinity level than.. at the lower salinity level Fig.[r] ...
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Fenton degradation of linear alkylbenzene sulphonates (LAS)
... or Fenton-like-reaction system, the degradation of organic compounds are very fast because large amount of OH • radical are ...the Fenton degradation of LAS, a series of Fenton experiment were ...
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TREATMENT OF TEXTILE EFFLUENT USING HETEROGENEOUS FENTON AND MICROFILTRATION
... Heterogeneous Fenton (HF) and Microfiltration (MF) in treatment of textile waste water has been ...parameters like pH, catalyst concentration (mg/L), H 2 O 2 dosage (mM) and reaction time (min) on synthetic ...
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Photooxidation treatment of wastewater containing malachite green dye using sono-photo-Fenton and photo-Fenton reagent: A comparative study
... In the dark, this reaction is stopped after complete conversion of Fe 2+ –Fe 3+ ions. The photo-Fenton process combines Fenton's reagent with light energy accelerates the degradation rate of organic pollutants. ...
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Degradation of Dazomet by Thermal Fenton and Photo-Fenton Processes under UV and Sun lights at Different Temperatures Eman A. Mohammed | Souad A. Mousa
... find the best media for the reaction, circulating thermostat was used to control the reaction temperature, while magnetic stirrer was used to mix the mixture, the solutions was irradiated with medium mercury lamp (in ...
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Geology and geochemistry of the Fenton Creek Zone (Manitoba, Canada)
... G.,1999, Evolution of the Paleoproterozoic Snow Lake arc assemblage and geodynamic setting for associated volcanic-hDsted massive sUlphide deposits, Flin Flon Belt, Manitoba, Canada.. NA[r] ...
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Decolorization of Diazo Dye Ponceau S by Fenton Process
... Various methods for removal of synthetic azo/diazo-dyes from wastewaters have been reported in the literature. These include adsorption on inorganic or organic matrices, biological activation, coagulation, chemical ...
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