| 摘要 |
Apparatus for the separation of components of a slurry by froth flotation is disclosed. The apparatus includes a flotation column having an upper section, an intermediate section and a lower section, a spray bar, mounted in the intermediate section of the flotation column, for providing a downwardly directed fine mist in the intermediate section of said flotation column, and at least one spray nozzle mounted in the lower section of the flotation column, the at least one spray nozzle provided with aerating means. A method for the separation of the components of a slurry employing the present apparatus is also disclosed. |
