Search Minerals, Inc.
Search Minerals, Inc. Patent applications | ||
Patent application number | Title | Published |
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20120186398 | LOW ACID LEACHING OF NICKEL AND COBALT FROM LEAN IRON-CONTAINING NICKEL ORES - In various aspects, the invention provides processes that use relatively low levels of acid to leach lean nickel ores, including processes that provide relatively high levels of extraction of nickel and cobalt from nickel laterite ores, in conjunction with relatively low levels of iron extraction. | 07-26-2012 |