The construction of this reverberatory furnace allows it, like a enp'a, to be charged nt intervals It will answer for anthracite or bitnmirouscnal- and CP.II be: used either as a drait furnace ...

60.5 x 72.8 cm. (23.8 x 28.7 in.) ...

Here it is: "Sites of Japan’s Meiji Industrial Revolution: Iron and Steel, Shipbuilding and Coal Mining," and today, we visit the Nirayama Reverberatory Furnaces in Izunokuni, Shizuoka Prefecture.

The copper was smelted in reverberatory furnaces, a process which involved eight roastings and meltings of the ore. The slag or scoria from the first melting only was used for making building ...