Gas and liquid contact apparatus – Contact devices – Porous mass
Patent
1993-01-22
1994-05-24
Miles, Tim
Gas and liquid contact apparatus
Contact devices
Porous mass
261DIG72, B01F 304
Patent
active
053146450
ABSTRACT:
Packing elements of the Pall ring type having improved resistance to crushing even though made from thinner gauge metal can be obtained by providing attachment means that hold overlapping ends of the ring together and resist deformation.
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Bennett David
Miles Tim
Norton Chemical Process Products Corp.
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