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Doetsch Mannheim Henry
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Doetsch Mannheim Henry
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Application filed by Doetsch Mannheim HenryfiledCriticalDoetsch Mannheim Henry
Priority to ES183ApriorityCriticalpatent/ES183A1/en
Publication of ES183A1publicationCriticalpatent/ES183A1/en
Precious metal extraction procedure, installation, as well as installation to improve performance in the extraction of precious metals through sorption leaching procedures
Improvements in the process for the treatment of minerals or their analogues that contain gold or silver or both metals to recover said precious metals from those, by means of the apparatus described.
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.