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Heinrich Koppers GmbH
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Heinrich Koppers GmbH
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Application filed by Heinrich Koppers GmbHfiledCriticalHeinrich Koppers GmbH
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Publication of FR71118EpublicationCriticalpatent/FR71118E/fr
C10K1/08—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors
C10K1/16—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with non-aqueous liquids
C10K1/165—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with non-aqueous liquids at temperatures below zero degrees Celsius
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Combustion & Propulsion
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Oil, Petroleum & Natural Gas
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Organic Chemistry
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FR71118D1957-03-201957-03-20Procédé d'obtention de benzène
ExpiredFR71118E
(fr)