Gas separation – With nonliquid cleaning means for separating media – Solid agent cleaning member movingly contacts apparatus
Patent
1987-08-26
1989-09-26
Spitzer, Robert
Gas separation
With nonliquid cleaning means for separating media
Solid agent cleaning member movingly contacts apparatus
55284, 55353, 55390, 55401, 55523, 55DIG10, 55DIG30, B01D 3302
Patent
active
048697389
ABSTRACT:
A regenerable particulate trap for continuously separating particulates from, for example, the exhaust gas from a diesel engine, is characterized by a rotatable trap member mounted for rotation in the exhaust gas stream. Disposed over the face of the rotatable trap member on the upstream side is an enclosed, stationary chamber which isolates a portion of the rotatable trap member from the exhaust gas stream and directs a regenerating fluid through the rotating trap member, co-currently to the exhaust gas stream, to continuously remove the trapped particles by, e.g. burning in an oxygen-containing gas.
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Alcorn William R.
Bullock Wesley P.
Smith Edward M.
Whittenberger William A.
Spitzer Robert
Trinker Steven T.
W. R. Grace & Co.,-Conn.
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