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Directie van de Staatsmijnen in Limburg
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Directie van de Staatsmijnen in Limburg
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Application filed by Directie van de Staatsmijnen in LimburgfiledCriticalDirectie van de Staatsmijnen in Limburg
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Publication of FR854253ApublicationCriticalpatent/FR854253A/fr
C07C7/00—Purification; Separation; Use of additives
C07C7/12—Purification; Separation; Use of additives by adsorption, i.e. purification or separation of hydrocarbons with the aid of solids, e.g. with ion-exchangers
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Oil, Petroleum & Natural Gas
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FR854253D1938-04-021939-04-01Procédé pour l'épuration de gaz contenant de l'éthène
ExpiredFR854253A
(fr)