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Veba Oel AG
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Veba Oel AG
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Publication date
Application filed by Veba Oel AGfiledCriticalVeba Oel AG
Priority to ES385950ApriorityCriticalpatent/ES385950A1/en
Publication of ES385950A1publicationCriticalpatent/ES385950A1/en
Low-Molecular Organic Synthesis Reactions Using Catalysts
(AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof
(AREA)
Abstract
Process for the catalytic hydration of olefins, with two to four carbon atoms, in phosphoric acid catalysts, applied on supports in the gas phase at elevated temperature and pressure, characterized in that the concentration of the olefinic circulation gas has a value above 90%, and preferably between 95 and 97%. (Machine-translation by Google Translate, not legally binding)
ES385950A1970-11-271970-11-27Procedure for the catalytic hydration of olefins. (Machine-translation by Google Translate, not legally binding)
ExpiredES385950A1
(en)
Procedure for the preparation of a solid compound of a method of transition resulting from the reaction of a composite of a transition metal with the hydroxychloride of a divalent metal. (Machine-translation by Google Translate, not legally binding)
A procedure for the treatment of a mixture of symmetrical and asymmetric diclorotetrafluorethane. (Machine-translation by Google Translate, not legally binding)