| 释义 |
calciner|kælˈsaɪnə(r)|
[f. calcine v. + -er1.]
1. One who calcines.
1708Motteux Rabelais iv. xxix, A Calciner of Ashes.
2. An apparatus for calcining; spec. a kiln or furnace for roasting ore.
1837Penny Cycl. VII. 502/1 The charge of ore usually put into the calciner weighs about three..tons. 1870Eng. Mech. 21 Jan. 447/3 There are two calciners in use [in roasting copper ore], one of them known as an ‘open’, and the other as a ‘blind’ calciner. 1879Encycl. Brit. IX. 842. |