Process for cooling a hot reaction gas

Hot process gases which contain metallic impurities are cooled by indirect heat exchange. The exit temperature from the heat exchanger is above the temperature at which a noticeable reaction of the metal traces with constituents of the gas stream, in particular carbon monoxide, occurs. Further cooli...

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Bibliographische Detailangaben
Hauptverfasser: DR... HOFER,HELMUT, JUNGFER,HANS
Format: Patent
Sprache:eng ; ger
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Zusammenfassung:Hot process gases which contain metallic impurities are cooled by indirect heat exchange. The exit temperature from the heat exchanger is above the temperature at which a noticeable reaction of the metal traces with constituents of the gas stream, in particular carbon monoxide, occurs. Further cooling is effected by direct heat exchange with a liquid coolant.