| |
 |
California Nickel Co. Patents |
|
Assignee: California Nickel Co.
Address: Crescent City, CA
No. of patents: 1
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 4861371 |
Nickel-containing leachate having low aluminum content |
August 29, 1989 |
| A nickel-containing ore is leached with sulfuric acid to dissolve nickel and associated metallic values into the sulfuric acid to form a leachate, the sulfuric acid further containing a source of the monovalent cations sodium, potassium or ammonium to suppress solubilization of aluminum |
|
|
|
