Results 11 to 20 of about 292,651 (307)

Comparison of advanced oxidation processes for degrading Ponceau S dye. Application of photo-Fenton process.

open access: yesMacedonian Journal of Chemistry and Chemical Engineering, 2019
The major part of this work is devoted to the examination of the degradation of Ponceau S (PS) in aqueous medium by using the photo-Fenton process. The influence of pH of the medium, oxidant dose (H2O2), ferrous ion dose and the presence of inorganic ...
Yasmine Laftani   +5 more
doaj   +1 more source

Comparative performance of catalytic Fenton oxidation with zero-valent iron (Fe(0)) in comparison with ferrous sulphate for the removal of micropollutants [PDF]

open access: yes, 2019
This research aims to depict the comparative performance of micropollutants’ removal by FeSO4- and zero-valent iron (Fe(0))-catalytic Fenton oxidation and to explore the possibilities of minimising the sludge production from the process.
Goswami, Anuradha, Jiang, Jia-Qian
core   +2 more sources

A supramolecular radical cation: folding-enhanced electrostatic effect for promoting radical-mediated oxidation. [PDF]

open access: yes, 2018
We report a supramolecular strategy to promote radical-mediated Fenton oxidation by the rational design of a folded host-guest complex based on cucurbit[8]uril (CB[8]). In the supramolecular complex between CB[8] and a derivative of 1,4-diketopyrrolo[3,4-
Jiao, Yang   +7 more
core   +2 more sources

Landfill leachate treatment by combination of electro - fenton and sequencing batch reactor method [PDF]

open access: yes, 2015
Landfill leachate contains a large amount of organic, inorganic and heavy metal contents. Untreated leachate is a potential source to effect of soil, surface and groundwater.
A. I. M., Nurul   +2 more
core   +1 more source

Fenton syndrome

open access: yesRevista Española de Cirugía Ortopédica y Traumatología (English Edition), 2012
Scaphocapitate, or Fenton syndrome, is a rare injury. This article presents three new cases that were treated by open reduction and internal fixation with miniscrews, obtaining good results at 16 months follow-up.
L, Natera Cisneros   +3 more
openaire   +2 more sources

Degradation of phenol and 4-chlorophenol from aqueous solution by Fenton, photo-Fenton, sono-Fenton, and sono-photo-Fenton methods

open access: yesJournal of the Iranian Chemical Society, 2022
In this study, the effects of Fenton process (FP), photo-Fenton process (P-FP), sono-Fenton process (S-FP), and sono-photo-Fenton process (S-P-FP) for the degradation of phenol and 4 chlorophenol (4-CP) from aqueous solution were evaluated. The effects of reaction time, initial concentration, initial pH and Fenton reagent dosages on degradation were ...
Yıldız, Sayiter   +2 more
openaire   +7 more sources

Assessing evidence and testing appropriate hypotheses [PDF]

open access: yes, 2014
It is crucial to identify the most appropriate hypotheses if one is to apply probabilistic reasoning to evaluate and properly understand the impact of evidence.
Fenton, N
core   +1 more source

Fenton coupled with nanofiltration for elimination of Bisphenol A [PDF]

open access: yes, 2014
Bisphenol A (BPA) is a typical Endocrine Disrupting Chemical (EDC), which is potentially harmful during wastewater reclamation. In this study, its degradation during Fenton's process under different operational conditions was investigated in combination ...
Bengoa, Christophe José   +5 more
core   +2 more sources

Parameters controlling the advanced oxidation degradation kinetics of nitroglycerin and pentaerythritol tetranitrate

open access: yesGreen Processing and Synthesis, 2018
Several advanced oxidation processes have been performed for the decomposition of ester nitrates (ENs), such as nitroglycerine (NG) and pentaerythritol tetranitrate (PETN).
Khue Do Ngoc   +7 more
doaj   +1 more source

Kinetics investigation of environmental pollutants degradation using Fenton process in the presence of iron oxide nanoparticles [PDF]

open access: yesشیمی کاربردی روز, 2019
In this study, magnetic nanoparticles (Fe3O4 NPs) and magnetic supported on functionalized activated carbon (Fe3O4/AC NPs) were synthesized by co-precipitation method under N2 gas.
Shahrbanoo Rahman Setayesh   +2 more
doaj   +1 more source

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