Results 301 to 310 of about 23,070 (355)

Estudio de la degradación de paracetamol mediante foto-fentón A pH natural. [PDF]

, 2011
Carra Ruiz, Irene
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IMPACT D’UN AGENT COMPLEXANT DU FER DANS LE PROCEDE DE PHOTO-FENTON SUR LA DEGRADATION DU 3-METHYLPHENOL EN PHASE HOMOGENE

, 2017
Nassira Seraghni, Basma Anfel Dekkiche, Sarah Belattar, Nadra Debbache, Tahar Sehili   +4 more
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Synthesis of NiFe2O4 from nickel recycled from spent Ni-MH batteries and its multifunctional applications as a catalyst in a photo-Fenton process and as an electrochemical pseudocapacitor

, 2018
Luma B. Magnago
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Degradation of perfluorinated compounds by homogeneous photo-Fenton processes – effect of the carbon chain and functional group

David Tadeu Vicente da [Unifesp] Silva
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Heterometal–Organic Cages as Photo-Fenton-like Catalysts

Inorganic Chemistry, 2021
Metal-organic cages, a class of supramolecular containers constructed by the self-assembly of metal ions and organic ligands, show great promise as catalytic agents. In this work, we designed and synthesized a series of rhombic dodecahedral Ni-Cu heterometal imidazolate cages (Ni8Cu6L24) that can act as highly active photo-Fenton-like catalysts.
Xiao-Wei Zhu, Fen-Ling Zhuang, Zi-Ye Chen, Shu Zhou, Yu-Bai Wei, Xiao-Ping Zhou, Dan Li   +6 more
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Photo-Fenton-like and photo-fenton-like oxidation of Procaine Penicillin G formulation effluent

Journal of Photochemistry and Photobiology A: Chemistry, 2004
Abstract In the present study, the degradation of Procaine Penicillin G (PPG) formulation effluent by Fenton-like (Fe3+/H2O2) and UV-A light assisted Fenton-like (Fe3+/H2O2/UV-A) processes have been investigated at pH = 3. The effects of different process variables such as the initial Fe3+and H2O2 concentrations, reaction time and UV-A light on PPG ...
I. Arslan-Alaton, F. Gurses
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Oxidation of TNT by photo-Fenton process

Chemosphere, 2004
A series of photo-Fenton reactions have been performed for the degradation of 2,4,6-trinitrotoluene (TNT) in a 4.2-l reactor. The degradation reaction rate of TNT followed a pseudo-first-order behavior; and the rate constants for 2.4mW cm(-2)UV only, 2.4mW cm(-2)UV/H(2)O(2), Fenton, photo-Fenton (2.4mW cm(-2)) and photo-Fenton (4.7mW cm(-2)) were 0 ...
Ming-Jer, Liou, Ming-Chun, Lu, Jong-Nan, Chen   +2 more
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Heterogeneous Photo-Fenton Technology

2018
Organic pollutants, especially dye pollution, cause great concern owing to their being toxic, carcinogenic, and harmful to the nature and human beings. The wastewater treatment technology, equipment, and catalysts have been the focus of environmental scientific researchers beyond dispute.
Jinlong Zhang, Baozhu Tian, Lingzhi Wang, Mingyang Xing, Juying Lei   +4 more
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Photo-Fenton Reaction at Near Neutral pH

Environmental Science & Technology, 2009
The photo-Fenton reaction, oxidation of photoproduced ferrous iron by hydrogen peroxide, produces reactive oxidants that may be important to degradation of biologically and chemically recalcitrant organic compounds in surface waters at circum-neutral pH. Sufficient Fe(II) for the photo-Fenton reaction was produced in situ at two field sites (pH 6.1-7.1)
Andrew W, Vermilyea, Bettina M, Voelker
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Ferrite formation from photo-Fenton treated wastewater

Chemosphere, 2010
Photo-Fenton oxidation followed by ferrite formation was applied for the degradation of a representative organic compound, phenol, and the subsequent removal of the Fe ions. At a phenol:Fe(II):H(2)O(2) molar ratio of 1:0.5:15, TOC analysis showed almost complete mineralization of 10.6mM phenol after 2h at a controlled pH of 3.
Ronald R, Navarro, Hiroyasu, Ichikawa, Kenji, Tatsumi   +2 more
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