Gas separation – Means within gas stream for conducting concentrate to collector
Patent
1978-02-28
1979-05-01
Nozick, Bernard
Gas separation
Means within gas stream for conducting concentrate to collector
55 89, 55 95, 55226, 55228, 261DIG54, 261DIG77, 261110, 266159, B01D 4700
Patent
active
041521234
ABSTRACT:
The gases emerging from a high-pressure gas furnace are subject to coarse particle separation and then to washing and scrubbing with water before driving an expansion turbine which has a gas bypass so that the turbine can be cut off. The scrubbing water recycled to the scrubber when the turbine is cut off, is permitted to traverse a cooler of the washing-water recovery unit but, when the turbine is operative, the scrubbing water bypasses the cooler. The water introduced into the scrubber can thus have a temperature of about 25.degree. C. when the turbine is bypassed and about 50.degree. C. when it is effective.
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Hegemann Karl-Rudolf
Niess Theodor
Weissert Helmut
Gottfried Bischoff Bau Kompl. Gasreinigungs- und Wasserruckkuhla
Nozick Bernard
Ross Karl F.
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