Gas separation: processes – With control responsive to sensed condition – Electric or electrostatic field
Reexamination Certificate
2011-08-30
2011-08-30
Chiesa, Richard L (Department: 1776)
Gas separation: processes
With control responsive to sensed condition
Electric or electrostatic field
C095S006000, C095S007000
Reexamination Certificate
active
08007566
ABSTRACT:
An electrostatic precipitator including: a collecting electrode in a gas passage; a discharge electrode in the gas passage and separated by a gap from the collecting electrode; a power supply applying a voltage to the discharge electrode, wherein the voltage establishes an electric field between the discharge electrode and the collecting electrode to ionize gas flow in the gap, and a resistor in series with the discharge electrode and having an effective resistance in series with the discharge electrode of at least 50 Ohms.
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Abdelkrim Younsi
Johnston David
Taylor Robert W.
Yingneng Zhou
Babcock & Wilcox Power Generation Group, Inc.
Chiesa Richard L
Marich Eric
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