Gas separation – With nonliquid cleaning means for separating media – Solid agent cleaning member movingly contacts apparatus
Patent
1991-07-24
1992-06-02
Spitzer, Robert
Gas separation
With nonliquid cleaning means for separating media
Solid agent cleaning member movingly contacts apparatus
55387, 55475, B01D 5304
Patent
active
051183315
ABSTRACT:
A gas treatment or separation apparatus includes a vessel (2) containing a bed (18) of particulate material. Within the bed (18) there is located a plurality of distensible hollow members (30) each capable of being placed in communication with a source of fluid under pressure. The members (30) restrain movement of the particulate material.
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Garrett Michael E.
Sadkowski Piotr J.
Pearlman Robert I.
Reap Coleman R.
Spitzer Robert
The BOC Group plc
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