Results 21 to 30 of about 3,649 (201)

Wastewater electrooxidation using stainless steel electrodes [PDF]

E3S Web of Conferences, 2020
Wastewater contains essential nutrients for crops, and after proper treatment its reuse is beneficial to farmers in arid and semi-arid areas. Electrooxidation is an environmentally friendly technology used for treatment of domestic, industrial and ...
Ungureanu Nicoleta, Vlăduţ Valentin, Cristea Mario, Cujbescu Dan   +3 more
doaj   +1 more source

Electrooxidation of N-aminopyrazoles.

Chemical and Pharmaceutical Bulletin, 1990
N-Aminopyrazoles were oxidized by electrolysis in CH 3 CN to give 1,2,3-triazines and pyrazoles. The ratio of triazine formation increased when pyridine or H 2 O was added to the solvent.
ITOH, Takashi, NAGATA, Kazuhiro, OKADA, Mamiko, OHSAWA, Akio   +3 more
openaire   +2 more sources

Electrooxidation of Formic Acid and Formaldehyde on the Fe3O4@Pt Core-Shell Nanoparticles/Carbon-Ceramic Electrode [PDF]

Iranian Journal of Chemistry & Chemical Engineering, 2016
In the present work, the electrooxidation of formic acid and formaldehyde; potentially important fuels for future fuel cells, was investigated on the Fe3O4@Pt core-shell nanoparticles/carbon-ceramic electrode (Fe3O4@Pt/CCE).
Biuck Habibi, Serveh Ghaderi
doaj  

An electrochemical investigation of oxygen adsorption on Pt single crystal electrodes in a non-aqueous Li+ electrolyte

Electrochemistry Communications, 2020
Cyclic voltammetry has been used to probe the initial stages of oxygen reduction and oxidation in lithium-containing dimethyl sulfoxide at well-defined Pt single crystal electrodes in order to elucidate any catalytic effects ascribable to surface ...
Thomas A. Galloway, Gary Attard, Laurence J. Hardwick   +2 more
doaj   +1 more source

Ethanol Electrooxidation on Nickel Foam Arrayed with Templated PdSn; From Catalyst Fabrication to Electrooxidation Dominance Route

ChemElectroChem, 2023
In the present work, the performance of templated Pd‐based catalysts (TPL.Pd1Snx/NF) with different atomic ratio on the alkaline electrooxidation of ethanol was investigated.
Dr. Mohammad Ali Kamyabi, Salma Jadali, Dr. Taher Alizadeh   +2 more
doaj   +1 more source

Toward Fast Proton Shuttling in Acidic Oxygen Evolution Reaction

Advanced Functional Materials, EarlyView.
This review establishes proton transfer dynamics as a descriptor governing acidic OER activity, moving beyond the kinetic constraints derived from the proton coupled electron transfer. We discuss how deprotonation governs classical mechanisms, including adsorbate evolution mechanism (AEM), lattice oxygen mechanism (LOM) and oxide path mechanism (OPM ...
Ashish Gaur, Jaeyeong Kim, Sungwook Mhin, HyukSu Han   +3 more
wiley   +1 more source

Facile and innovation synthesis of Zn-Mn-Co-LDH/polypyrrole and its application in investigating ethanol oxidation in an alkaline medium

Electrochemistry Communications
Overvoltage and low current are observed for ethanol electrooxidation on the surface of many unmodified electrodes. Therefore, it is desirable to use a suitable catalyst for ethanol electrooxidation to increase the current. This research introduces a new
Elhameh Saeb, Karim Asadpour-Zeynali, Hossein Dastangoo   +2 more
doaj   +1 more source

Removal of selected pesticides, alkylphenols, hormones and bisphenol A from domestic wastewater by electrooxidation process

Water Science and Technology, 2022
In this study, seven compounds of environmental and health concern were treated by electrooxidation to determine their removal efficiencies from domestic wastewater.
Gamze Dalgıç Bozyiğit, Merve Fırat Ayyıldız, Dotse Selali Chormey, Nouha Bakaraki Turan, Fatih Kapukıran, Güleda Onkal Engin, Sezgin Bakırdere   +6 more
doaj   +1 more source

Phase Boundary Engineering of Co2P‐CoP Branched Nanoparticles Enhances Cobalt Oxidation for Oxygen Evolution Electrocatalysis

Advanced Materials, EarlyView.
Phase boundaries between Co2P and CoP are constructed through a controlled transformation of Co to Co2P‐CoP branched nanoparticles. The polycrystalline mixed‐phase Co2P‐CoP branches are enriched with phase boundaries that stabilize Co active sites for OER. This work highlights phase boundary engineering as a powerful approach to tailor active sites and
Zeno R. Ramadhan, Soshan Cheong, Sankhadip Saha, Qinyu Li, Xiaoran Zheng, Samuel V. Somerville, Agus R. Poerwoprajitno, Priyank V. Kumar, Liming Dai, J. Justin Gooding, Richard D. Tilley   +10 more
wiley   +1 more source

SYNTHESIS OF ACETIC ACID FROM ETHANOL BY ELECTROOXIDATION TECHNIQUE USING Ni-Cu-PVC ELECTRODE

ASEAN Journal on Science and Technology for Development, 2017
A usage of Ni-Cu-PVC electrode for the oxidation of ethanol by electrochemical technique will be reported in this paper. In this work, the effect of electrodes on the yields of acetic acid was determined.
Riyanto Riyanto, Mohamed Rozali Othman, Jumat Salimon   +2 more
doaj   +1 more source