Results 261 to 270 of about 311,174 (304)

Electrochemical Oxidation

Electrochemical oxidation (EO) is able to mineralize poly- and perfluoroalkyl substances (PFAS) through potential-driven electron transfer in concert with reactions with reactive species on the anode surface. Performance of EO treatment hinges on the properties of the anode materials, the target PFAS, and the electrolytes, as well as the water quality ...
Qingguo Huang, Yifei Wang
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Electrochemical oxidation of hypoxanthine

Journal of Electroanalytical Chemistry and Interfacial Electrochemistry, 1981
Abstract The electrochemical oxidation of hypoxanthine (6-oxypurine) in aqueous solution has been studied. The evidence strongly supports the view that hypoxanthine is initially electrooxidized in a 2 e −2H + reaction to give 6,8-dioxypurine. The latter compound is more easily oxidized than hypoxanthine and is immediately further electrooxidized to ...
Arnold C. Conway, R.N. Goyal, Glenn Dryhurst   +2 more
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Electrochemical oxidation of sulphacetamide

Journal of Electroanalytical Chemistry and Interfacial Electrochemistry, 1988
Abstract The electrochemical oxidation of sulphacetamide (I) at a pyrolytic graphite electrode has been examined in the pH range 2.2–9.9 by linear and cyclic sweep voltammetric, coulometric and spectral studies. The 2 e − , 2 H + oxidation of this compound in controlled potential electrolysis gives an azo (IV) and a hydroxylamino compound (V) as ...
R.N. Goyal, N.C. Mathur, Sandhya Bhargava   +2 more
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Electrochemical oxidation of methylindoles

Collection of Czechoslovak Chemical Communications, 1981
Electrochemical oxidation of 1-methylindole (I), 1,3-dimethylindole (II) and 1,2-dimethylindole (III) on a platinum anode in methanol, containing ammonium bromide, was studied. A more profound oxidation as compared with benzofuran or benzothiophene derivatives is indicated by the obtained products: 1-methyl-2,2-bis(1-methylindol-3-yl)-3-indolinone (IV),
Miroslav Janda, Jan Šrogl, Petr Holý
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Electrochemical Oxidation of Enecarbamates

ECS Meeting Abstracts, 2006
Abstract not Available.
Osamu Onomura, Noriaki Moriyama, Samuel Libendi, Tahashi Ogino, Yoshihiro Matsumura   +4 more
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Direct electrochemical oxidation of polyacrylates.

Annali di chimica, 2002
A promising elimination treatment of non-biodegradable organic pollutants is the direct electro-oxidation. In this work has been proposed the electrochemical elimination of polyacrylates by using boron-doped diamond (BDD) as anodic material. The complete elimination of organic contaminants has been obtained and this is the first case of successful ...
Bellagamba R, Comninellis C, VATISTAS, NICOLAOS   +2 more
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Electrochemical oxidation of thiobenzanilide

Electroanalysis, 1994
AbstractThe electrochemical oxidation of thiobenzanilide was studied in anhydrous acetonitrile as a model for the enzymatic oxidation of the substance. It has been found that a single electron is exchanged in the presence of 5 × 10−2 M HClO4 The oxidation products were identified as H2S, benzanilide, and 2‐phenylbenzthiazole.
Jiří Gabriel, Ivan Němec, Naďa Zimová, Vladimír Hanuš, Karel Waisser   +4 more
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Electrochemical Oxidation of Phenol

Journal of The Electrochemical Society, 1986
The electrochemical oxidation of phenol was studied using a packed bed reactor of pellets with recirculating anolyte in order to follow phenol loss and benzoquinone, maleic acid, and carbon dioxide formation. A carbon mass balance revealed a significant fraction of additional by‐products for initial phenol concentrations of ≥ 0.014M.
H. Sharifian, D. W. Kirk
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Electrochemical Oxidation

2007
H. Firouzabadi, N. Iranpoor
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Electrochemical oxidations

Journal of Electroanalytical Chemistry and Interfacial Electrochemistry, 1979
Bernd Speiser, Anton Rieker
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