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C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
C22B19/00—Obtaining zinc or zinc oxide
C22B19/04—Obtaining zinc by distilling
C22B19/16—Distilling vessels
C22B19/18—Condensers, Receiving vessels
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FR503660A1914-06-161919-09-10Procédé de transformation en métal liquide des gouttelettes provenant de la condensation des vapeurs de zinc
ExpiredFR503660A
(fr)