Institutul De Cercetare, Inginerie Tehnologica, Proiectare Si Productie Pentru Industria Anorganica Si Metale Neferoase, Bucuresti
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Priority to RO124871ApriorityCriticalpatent/RO96147B1/ro
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Publication of RO96147B1publicationCriticalpatent/RO96147B1/ro
Procede de purification de solutions contenant des carbonate, sulfate, eventuellement hydroxyde de sodium ou potassium ainsi que l'un au moins des metaux, vanadium uranium, molybdene
Procedimento di purificazione di soluzioni contenenti carbonato,solfato,idrossido o eventualmente idrogenocarbonato alcalini cosi' come uno almeno dei metalli vanadio,uranio,milibdeno
Procede de purification de solutions contenant des carbonate et sulfate de potassium, eventuellement de l'hydroxyde de potassium ainsi que principalement l'un au moins des metaux, uranium, molybdene
Extraction de l'arsenic en solution dans des liqueurs contenant des carbonate, sulfate, eventuellement de l'hydroxyde, alcalins, ainsi que l'un au moins des metaux vanadium, uranium et molybdene