Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hilke Ciupe, Ioan Oprean, Francisc HodosanfiledCriticalHilke Ciupe
Priority to RO107619ApriorityCriticalpatent/RO84727B1/ro
Publication of RO84727A2publicationCriticalpatent/RO84727A2/fr
Publication of RO84727B1publicationCriticalpatent/RO84727B1/ro
A process for the preparation of ferrierite, ferrierite thus obtained and its use as catalyst or catalyst carrier for converting hydrocarbons, and for separating hydrocarbons
Ethylenpolymerer inneholdende enheter avledet fra maleinsyreanhydrid, fremgangsmaate for fremstilling av pylymerene og deres anvendelse for fremstilling av folier.
Catalyseur pour l'oxydation en phase vapeur de l'isobutylene ou de l'alcool butylique tertiaire, son procede de preparation et son application a la production de la methacroleine