Possibilities of application of plasma technologies to recycle organic-containing substances: Particularities of high current free burning arcs

Autor:	I I Kumkova, A. F. Rutberg, O. B. Vasil’eva, A. A. Safronov
Rok vydání:	2013
Předmět:	Argon Materials science General Engineering Analytical chemistry chemistry.chemical_element Plasma Condensed Matter Physics Arc (geometry) Electric arc Plasma arc welding chemistry Physics::Plasma Physics Plasma torch Electrode Physics::Chemical Physics Carbon
Zdroj:	High Temperature. 51:167-172
ISSN:	1608-3156 0018-151X
DOI:	10.1134/s0018151x13020181
Popis:	Studies of the free burning high current arcs fanned by weak nitrogen or argon flow, with parameters typical for plasmochemical reactors and currents of about 10 kA, are performed. The electrodes were made of carbon and metals. In this case we show that, under the arc stabilization by nitrogen or argon, a significant number of charge carriers enter the arc due to ionization of carbon and metal atoms. When the high current arc is switched by a melt the main part of the arc energy is imparted into the melt and not more than 35% of the energy is transferred into the bulk of the reactor.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::577b56d0a8f609e2d492601c0338c3a6 https://doi.org/10.1134/s0018151x13020181 Zobrazit plný text záznamu Plný text ve formátu PDF