hydraulic separation

hydraulic separation

[hī′drȯ·lik ‚sep·ə′rā·shən]
(mechanical engineering)
Mechanical classification using a hydraulic classifier.
References in periodicals archive ?
Other technical facets that keeps Leer moving along at peak production and high coal recovery include the reflux classifiers' hydraulic separation process in the fine coal circuit to reduce ash and two-stage column flotation cells in the ultra-fine side for the most efficient recovery of metallurgical coal.
The heat distribution station includes hydraulic separation between the heat distribution network and this overlay network.