Gas separation: apparatus – Electric field separation apparatus – And serially arranged nonelectrical separator
Reexamination Certificate
2007-05-16
2009-06-23
Chiesa, Richard L (Department: 1797)
Gas separation: apparatus
Electric field separation apparatus
And serially arranged nonelectrical separator
C055S462000, C055S465000, C055SDIG019, C095S032000, C095S069000, C095S078000, C096S060000, C096S097000
Reexamination Certificate
active
07550035
ABSTRACT:
An electrostatic precipitator includes an inertial gas-contaminant impactor separator providing two stage separation and reducing contaminant collection load on the collector electrode at the corona discharge zone to reduce contaminant build-up thereon and extend service intervals for cleaning or replacement thereof.
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Heckel Scott P.
Hoverson Gregory W.
Andrus Sceales Starke & Sawall LLP
Chiesa Richard L
Cummins Filtration IP Inc.
Schelkopf J. Bruce
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