1862 London Exhibition: Catalogue: Class VIII.: George Frederic Chantrell
From Graces Guide
1818. CHANTRELL, GEORGE FREDERIC, 6 Hatton Garden, Liverpool.
Model of Chantrell's patent animal charcoal revivifying furnace for sugar refineries.
The 12-chamber size of this furnace is calculated to return from 60 to 70 tons per week.
The sizes of furnaces vary from 4 chambers to 48, or 12 rows of 4 chambers each.
These furnaces are in operation in all the leading refineries in the kingdom, and are cheap, durable, and efficient; effecting a saving in fuel of upwards of 50 per cent.