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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Garre Hermanos
Original Assignee
Garre Hermanos
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 Garre HermanosfiledCriticalGarre Hermanos
Priority to ES84033ApriorityCriticalpatent/ES84033A1/en
Publication of ES84033A1publicationCriticalpatent/ES84033A1/en
ES84033A1923-01-051923-01-05
Physical and chemical procedure for the benefit and separation of complex copper, cobalt, silver and gold minerals.
ExpiredES84033A1
(en)
A procedure that will be called "Standard" for the treatment of copper, nickel, platinum, gold, silver ores as well as for numerous complex minerals that can give soluble chlorides.
Galvanic-electrolytic process for the recovery of the tin from the tin waste and for the obtaining and refining of the copper, silver and gold of its minerals.