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 Combinatul PetrochimicfiledCriticalCombinatul Petrochimic
Priority to RO110470ApriorityCriticalpatent/RO86399B1/ro
Publication of RO86399A2publicationCriticalpatent/RO86399A2/fr
Publication of RO86399B1publicationCriticalpatent/RO86399B1/ro
Procedimiento de hidrogenacion catalitica en fase vapor de anhidrido maleico a la gamma-butirolactona con una conversion alta y una selectividad alta utilizando un catalizador activado.