Flame Temperatures and Vertical Gradients in Natural-gas Flames.

Flame Temperature

“…The latter may be introduced directly into the flowing gas by mechanical means or by passage of a spark or arc between salt electrodes containing a metal core 13 or between electrodes immersed in powdered salt. The latter may be introduced directly into the flowing gas by mechanical means or by passage of a spark or arc between salt electrodes containing a metal core 13 or between electrodes immersed in powdered salt.…”