Particulate material processing apparatus and particulate...

Details Particulate material processing apparatus and particulate... Particulate material processing apparatus and particulate...

2011-08-30

2011-08-30

Griffin, Walter D (Department: 1774)

Chemical apparatus and process disinfecting, deodorizing, preser

Chemical reactor

Including solid reactant and means charging solids into, or...

C422S129000, C422S139000

Reexamination Certificate

active

08007736

ABSTRACT:
A particulate material processing apparatus has a vessel, a processing tank, and a dispersing member. The vessel has a charging port for charging a particulate material into the vessel. The processing tank receives the particulate material charged from the charging port. The processing tank is shaped so as to narrow towards the bottom. At least the lower part of the processing tank is made of a gas-permeable material that allows the process gas for processing the particulate material to pass through. The dispersing member is disposed below the charging port. The dispersing member disperses and flattens the particulate material on the processing tank.

REFERENCES:
patent: 4610218 (1986-09-01), Johnson et al.
patent: 6574885 (2003-06-01), Pospisil et al.
patent: 6945287 (2005-09-01), Anderson
patent: 2009/0126571 (2009-05-01), Isogai et al.
patent: 56166204 (1981-12-01), None
patent: 05-240581 (1993-09-01), None
patent: 2000-327379 (2000-11-01), None
patent: WO 01/25121 (2001-04-01), None
English translation of JP 56-166204 A, which was published Dec. 21, 1981.

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