Drying and gas or vapor contact with solids – Apparatus – Rotary drums or receptacles
Reexamination Certificate
2011-08-02
2011-08-02
Gravini, Stephen M. (Department: 3743)
Drying and gas or vapor contact with solids
Apparatus
Rotary drums or receptacles
C034S180000, C034S090000, C034S360000, C034S080000, C110S249000, C202S099000, C044S492000
Reexamination Certificate
active
07987613
ABSTRACT:
A control system for controlling the utilization of heated waste streams for fluidizing particulate matter such as coal in a fluidizing bed dryer. The control system includes a number of graphic user interfaces that allow an operator to more easily monitor and/or control the various regulator devices. The control system controls coal handling or transportation, fluid handling or flow, and the discharge of discarded or separated coal from the dryer.
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pate
Coughlin Matthew P
Johnson Adam M
Ness Mark A
Wheeldon John M
Gravini Stephen M.
Great River Energy
Moss & Barnett
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