ES5760A1 -
A new Hydro-Metallurgy procedure for the separation of gold, silver, copper, nickel, cobalt, etc., and by extension of all other metals of the named groups of the minerals that contain them, by means of chlorination cold or
- Google Patents
A new Hydro-Metallurgy procedure for the separation of gold, silver, copper, nickel, cobalt, etc., and by extension of all other metals of the named groups of the minerals that contain them, by means of chlorination cold or
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ES5760A1886-03-041886-03-04
A new Hydro-Metallurgy procedure for the separation of gold, silver, copper, nickel, cobalt, etc., and by extension of all other metals of the named groups of the minerals that contain them, by means of chlorination cold or
ExpiredES5760A1
(en)
A new Hydro-Metallurgy procedure for the separation of gold, silver, copper, nickel, cobalt, etc., and by extension of all other metals of the named groups of the minerals that contain them, by means of chlorination cold or
A new Hydro-Metallurgy procedure for the separation of gold, silver, copper, nickel, cobalt, etc., and by extension of all other metals of the named groups of the minerals that contain them, by means of chlorination cold or
A new Hydro-Metallurgy procedure for the separation of gold, silver, copper, nickel, cobalt, etc., and by extension of all other metals of the named groups of the minerals that contain them, by means of chlorination cold or
A procedure for the extraction of gold, antimony, tellurium and arsenic from the minerals that contain them, facilitating at the same time the extraction of silver and improving the quality of the extracted copper.
Improvements in the means of effecting the separation of particles of different specific gravities, intended more especially for the separation of gold and other metals from crushed or divided minerals.
A new and special procedure for obtaining reliefs of damascene metallic objects by means of capillary threads of gold, platinum, silver, copper and aluminum as protectors of other metals, against the corrosive action of some acids and