Gas separation – Means within gas stream for conducting concentrate to collector
Patent
1979-11-30
1981-10-20
Spitzer, Robert H.
Gas separation
Means within gas stream for conducting concentrate to collector
55 48, 55 50, 55 89, B01D 5314, B01D 1900
Patent
active
042958644
ABSTRACT:
A process of treating aqueous condensate which is formed as a result of the cooling of raw gas produced by the gasification of solid fuels under a pressure of 5 to 150 bars. The condensate formed as a result of the cooling is at a temperature of at least 110.degree. C. and under a pressure of at least 2 bars and at least part of it is pressure-relieved. The flashed-off vapor is removed and the pressure-relieved condensate is fed to a separator, from which a condensate phase consisting mainly of water is withdrawn. The condensate or a portion thereof is used as a coolant for the raw gas. The flashed-off vapor may be burnt.
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Becker Paul D.
Rudolph Paul
Metallgesellschaft Aktiengesellschaft
Spitzer Robert H.
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