A N T I M O N Y : ITS HISTORY, CHEMISTRY, MINERALOGY ...

80 THE METALLURGY OF ANTIMONY.
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KIG 14.~~Scale = 2-^TT.
Description of fig. 1$, shmahg a plan-mew.
A, Oxidation chamber. F, Condensation chamber.
B} Fire-brick. G, Arrangement for the water to
C, Ordinary brick. drip.
D, Door. H, Chimney.
E, Grate. J, Working door.
FIG. 15.—Scale =3V
Description of fig. 15, showing a cross-section.
A, Muffle inside.
G, Outlet for smoke.
B, The fire-clay muffle.
H, Grate.
C, Heating space.
J, Door.
D, Fire-brick.
K, For ashes.
E, Ordinary brick.
L, Profile of the cover, with hole
F, Outlet for sublimation product.
for the admission of air.