Institutul De Cercetari Inginerie Tehnologica Si Proiectare Pentru Rafinarii
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Priority to RO131677ApriorityCriticalpatent/RO100151A2/ro
Publication of RO100151B1publicationCriticalpatent/RO100151B1/ro
Publication of RO100151A2publicationCriticalpatent/RO100151A2/ro
Preventing Corrosion Or Incrustation Of Metals
(AREA)
Abstract
Inventia se refera la fluide greu inflamabile utilizate ca fluide hidraulice si la procedeul de obtinere a acestora dintr-un amestec de glicoli si apa la care se adauga inhibitori de coroziune, antioxidanti si antispumanti. Are aplicabilitate în industriile constructoare de masini.
RO131677A1988-01-071988-01-07Fluide hidraulice greu inflamabile si procedeul de obtinere a acestora
RO100151A2
(ro)
Process for reacting olefines and maleic anhydride and use of the succinic anhydride so obtained in the preparation of corrosion inhibitors and mineral oil additives