Legal status (The legal status 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 status listed.)
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Espanola Del Zine S A
Original Assignee
Espanola Del Zine S A
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Filing date
Publication date
Application filed by Espanola Del Zine S AfiledCriticalEspanola Del Zine S A
Priority to ES412670ApriorityCriticalpatent/ES412670A1/es
Publication of ES412670A1publicationCriticalpatent/ES412670A1/es
ES412670A1973-03-151973-03-15Procedimiento para la recuperacion de metales mediante un proceso de lixiviacion, en defecto de acido, autocontrolada.
ExpiredES412670A1
(es)
Procedimiento para la recuperacion del plomo y plata conte-nidos en los residuos procedentes de la obtencion electroli-tica del cinc a partir de concentrados de cinc yno de concen-trados complejos.