Gas separation – Means within gas stream for conducting concentrate to collector
Patent
1989-08-04
1990-11-13
Chiesa, Richard L.
Gas separation
Means within gas stream for conducting concentrate to collector
55 96, 55 97, B01D 3700
Patent
active
049699342
ABSTRACT:
Methods are disclosed for the removal of particulate solids from a gas stream at high separation efficiency, including the removal of submicron size particles. The apparatus includes a cyclone separator type of device which contains an axially mounted perforated cylindrical hollow rotor. The rotor is rotated at high velocity in the same direction as the flow of an input particle-laden gas stream to thereby cause enhanced separation of particulate matter from the gas stream in the cylindrical annular space between the rotor and the sidewall of the cyclone vessel. Substantially particle-free gas passes through the perforated surface of the spinning rotor and into the hollow rotor, from when it is discharged out of the top of the apparatus. Separated particulates are removed from the bottom of the vessel.
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He Bo X.
Kusik Charles L.
Anderson Thomas G.
Bushey C. Scott
Chiesa Richard L.
Fisher Robert J.
Moser William R.
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