Open AccessThe effect of gas injection on energy characteristics of high-current gas discharge with liquid electrolyte cathode
Author(s) -
K. K. Tazmeev,
А. Х. Тазмеев,
I. G. Dautov
Publication year - 2020
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1588/1/012051
Subject(s) - electrolyte , current (fluid) , cathode , chemistry , electric discharge in gases , combustion , analytical chemistry (journal) , electrode , aqueous solution , materials science , electric discharge , chromatography , thermodynamics , electrical engineering , physics , organic chemistry , engineering
A gas discharge with flowing liquid electrolyte cathode was studied experimentally in high-current combustion conditions under conditions of gas injection into the discharge chamber. The interelectrode distance was 20 cm. Aqueous solutions of sodium chloride with specific electrical conductivity of 10–12 mS/cm were used as electrolyte. The discharge current varied within 14-20 A. The studies were carried out with air blowing at a mass flow rate of up to 2.2 g/s. It is shown that air blowing leads to an increase in the discharge current and decrease heat losses through electrodes.