Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method for purifying the solution in the hydrometallurgical processing of copper

Method for purifying the solution in the hydrometallurgical processing of copper

US Patent 7294168 · Granted Nov 13, 2007

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Method for the recovery of gold from sulphide concentrate2010
Method for the recovery of gold2010
Method for leaching copper concentrate2005
Method for the reduction of nickel from an aqueous solution2004
Method for the reduction of nickel2004
Method for producing copper in hydrometallurgical process1999
Fluidized bed reactor1995
Process for the recovery of cobalt from its impure, aqueous, in particular nicke1980