Reverberatory furnace
Reverberatory furnace means a refractory-lined furnace that uses one or more flames to heat the walls and roof of the furnace and lead-bearing scrap to such a temperature (greater than 980 Celsius) that lead compounds are chemically reduced to elemental lead metal.
Source
40 CFR § 63.542
Scoping language
Terms used in this subpart are defined in the Clean Air Act, in subpart A of this part, or in this section as follows: