| 释义 |
elutriator|ɪˈljuːtrɪeɪtə(r)|
[f. elutriate v. + -or.]
An apparatus for sorting finely divided material according to mass and size by means of a stream of liquid or gas.
1904Econ. Proc. R. Dublin Soc. I. 278 The residue now left in the elutriator consists of particles from 0·1 to 1 mm. diameter. 1957R. A. Scott in H. W. Cremer et al. Chem. Engin. Pract. III. 352 Air elutriators are commonly employed in certain branches of the food industry..for the separation of husk and of small foreign seeds from grain. |