Origin of producer gas
Examples from the Web for air gas
Every iron blast-furnace is very similar in construction and action to the generator of a producer-gas plant.The Romance of Modern Mechanism|Archibald Williams
If producer-gas be used, stoppages may be occasioned by a sudden change in the quality, quantity, or temperature of the gas.
For this reason they limit the employment of producer-gas engines.
Producer-gas, pro-dū′sėr-gas, n. a mixture of hydrogen and carbon-monoxide diluted with nitrogen.
Among these may be cited works in which producer-gas is employed as a furnace fuel or as a soldering or roasting medium.