Results 81 to 90 of about 311,174 (304)

Electrochemical synthesis of peroxomonophosphate using boron-doped diamond anodes [PDF]

, 2008
A new method for the synthesis of peroxomonophosphate, based on the use of boron-doped diamond electrodes, is described. The amount of oxidant electrogenerated depends on the characteristics of the supporting media (pH and solute concentration) and on ...
E. Weiss, C. Sáez, K. Groenen-Serrano, P. Cañizares, A. Savall, M. A. Rodrigo, JA Rosso, JA Rosso, EC Moreno, WP Griffith, OC Tyurikava, CJ Battaglia, EV Kasatkin, P Cañizares, J Schmidlinm, G Toennies, T Shu, B Boye, E Brillas, P Cañizares, P Cañizares, P Cañizares, D Gandini, J Iniesta, J Iniesta, F Montilla, M Panizza, M Panizza, AM Polcaro, AM Polcaro, MA Rodrigo, E Weiss, E Weiss, K Serrano, MS Saha, P Cañizares, B Marselli, M Panizza, GM Eisenberg, PY Jiang, P Neta, DO Mártire, A El Ghazali, GP Panigrahi, P Cañizares, GV Buxton   +45 more
core   +2 more sources

Enhanced Strength and Corrosion Resistance of Ti‐13Nb‐12Ta‐10Zr‐4Sn Alloy by Aging Treatment

Advanced Engineering Materials, EarlyView.
This work systematically investigates the effect of aging treatment on mechanical properties and corrosion behavior of vacuum arc‐melted Ti‐13Nb‐12Ta‐10Zr‐4Sn alloy. Owing to the increased α″ martensite, strength and corrosion resistance were significantly enhanced by aging treatment.
Yuhua Li, Rong Zhao, Qian Zhang, Haojie Wang, Yujing Liu, Lai‐Chang Zhang   +5 more
wiley   +1 more source

The Kinetics for the Electrochemical Synthesis of Adipic Acid

International Journal of Electrochemical Science, 2011
A new method of synthesis of adipic acid from cyclohexanol was reported. The electrochemical oxidation process was investigated by polarization curve by taking Ti/SnO2+Sb2O3/PbO2 as anode and Cr2O72-/Cr3+ as indirect oxidant.
Zhenhai Liang, Yuqing Cui, Huimin Yang, Su L   +3 more
doaj   +1 more source

Properties of polypyrrole polyvinilsulfate films for dual actuator sensing systems [PDF]

, 2017
One of the challenges of modern science is the development of actuators able to sense working conditions while actuation, mimicking the way in which biological organs work. Actuation of those organs includes nervous (electric) pulses dense reactive gels,
Fernández Otero, Toribio, Pascual Carrión, Víctor Hugo, Schumacher, Johanna   +2 more
core   +2 more sources

Copper Nanocrystallization in Anodic Oxide Films of Ti–Cu‐Based Bulk Metallic Glass and Its Effect on the Corrosion Resistance and Cytocompatibility

Advanced Engineering Materials, EarlyView.
Viktoriia Shtefan, Thorgund Nemec, Ute Hempel, Annett Gebert and coworkers demonstrate that anodic treatment of Ti–Cu‐based metallic glass in a nontoxic pyrophosphate electrolyte forms a protective bilayered Ti/Zr‐oxide film enriched with Cu nanocrystals.
Viktoriia Shtefan, Nora Fernández Navas, Thorgund Nemec, Ivan Kaban, Ute Hempel, Andrea Voss, Volker Hoffmann, Darius Pohl, Annett Gebert   +8 more
wiley   +1 more source

Effect of supporting electrolyte on electrolytic degradation of cyanide wastewater

Zaštita Materijala, 2014
The paper describes the influence of chloride ions on the electrochemical oxidation of cyanide from wastewater. Chloride ions are added in the form of NaCl (c=0.017 mol/L), and electrochemical oxidation is carried out in a laboratory electrochemical ...
Nebojša Gorgi, Miomir G. Pavlović
doaj   +1 more source

Numerical Study of Heterogeneous Reactions in an SOFC Anode with Oxygen Addition [PDF]

, 2007
Previous experimental studies have shown that addition of small amounts of oxygen to a hydrocarbon fuel stream can control coking in the anode, while relatively large amounts of oxygen are present in the fuel stream in single-chamber solid oxide fuel ...
Goodwin, David G., Hao, Yong
core   +2 more sources

Direct Metal Deposition of Graphene–Ti28Nb35.4Zr Matrix Composites With Enhanced Mechanical, Corrosion, and Biocompatibility Properties for Bone Implants

Advanced Engineering Materials, EarlyView.
Graphene nanoplatelet (0.1 wt.%) reinforcement significantly enhances the performance of β Ti‐28Nb‐35.4Zr alloy. Grain refinement, reduced water contact angle, and improved surface characteristics promote osteoblast adhesion and complete surface coverage after 7 days.
Khurram Munir, Jixing Lin, Yuncang Li, Li Zhu, Paul F. A. Wright, Cuie Wen   +5 more
wiley   +1 more source

ELECTROCHEMICAL INCINERATION OF SHORT-CHAIN CARBOXYLIC ACIDS WITH NB‑SUPPORTED BORON DOPED DIAMOND ANODE: SUPPORTING ELECTROLYTE EFFECT INTO THE ELECTROGENERATED OXIDANT SPECIES (HYDROXYL RADICALS, HYDROGEN PEROXIDE AND PERSULFATE)

Química Nova
This work describes the electrochemical oxidation study of three short chain carboxylic acids (acetic, oxalic and formic 0.18 mol L-1) using different electrolysis conditions (electrolyte composition and current density) in an electrochemical reactor ...
Jorge Leandro Aquino de Queiroz, Dayanne Chianca de Moura, Elaine Cristina M. de Moura Santos, Bernardo A. Frontana-Uribe, Carlos A. Martínez-Huitle   +4 more
doaj   +1 more source

Carbon nanotube modified glassy carbon electrode for electrochemical oxidation of alkylphenol ethoxylate [PDF]

, 2018
Electrochemical oxidation of an emerging pollutant, 2-(4-methylphenoxy)ethanol (MPET), from water has been studied by cyclic voltammetry (CV). Multiwall carbon nanotubes glassy carbon electrodes (MWCNT-GCE) were used as working electrode due to their ...
Díaz Fernández, Eva, Lobo Castañón, María Jesús, Ordóñez García, Salvador, Patiño Menéndez, Yolanda   +3 more
core   +2 more sources