Chemical apparatus and process disinfecting – deodorizing – preser – Control element responsive to a sensed operating condition
Patent
1992-12-14
1994-05-10
Housel, James C.
Chemical apparatus and process disinfecting, deodorizing, preser
Control element responsive to a sensed operating condition
422 58, 422 99, 422100, 494 16, 494 17, 494 20, 494 37, B01L 314
Patent
active
053105273
ABSTRACT:
A tube for use in a pelleting centrifuge rotor is characterized in first aspect by a first, acute, corner and a second, obtuse, corner defined in the lowermost pelleting region thereof. The corner defined by the acute angle lies a greater axial distance from the mouth of the tube than the corner defined by the obtuse angle. In a second aspect the tube the interior of the tube has a constricted region with a guide adjacent thereto. The guide channel is sized to accept a supernatant removal implement.
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Romanauskas William A.
Tansey, III Hugh H.
E. I. Du Pont de Nemours and Company
Housel James C.
Pyon Harold Y.
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