Liquid seal lock hoppers and method of utilizing same

Details Liquid seal lock hoppers and method of utilizing same Liquid seal lock hoppers and method of utilizing same

1981-06-16

1983-08-30

Stoner, Jr., Bruce H.

Material or article handling

Apparatus for moving material between zones having different...

Including screw conveyor

414221, 422232, 408109, B65G 5330, B01J 808

Patent

active

044014023

ABSTRACT:
Liquid sealed lock hoppers for use with a particulate material having a density greater than that of the sealing liquid are provided for connection to the inlet and outlet of a high pressure zone.

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"Synthetic Oil from Eastern Shale," A Brochure Distributed by Gas Developments Corporation and Bechtel, National, 1980, pp. 10 & 11.

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