![Process for Recovering Precious Metals from Clay-Containing Ores](/abs-image/US/2018/07/05/US20180187286A1/abs.jpg.150x150.jpg)
基本信息:
- 专利标题: Process for Recovering Precious Metals from Clay-Containing Ores
- 申请号:US15398846 申请日:2017-01-05
- 公开(公告)号:US20180187286A1 公开(公告)日:2018-07-05
- 发明人: Charles F. Palmer, JR. , John W. Mckiernan , Charles F. Palmer, III
- 申请人: Ethox Chemicals, LLC
- 主分类号: C22B11/08
- IPC分类号: C22B11/08 ; C22B60/02 ; C22B15/00 ; C22B3/20 ; C22B3/12 ; C22B3/16 ; C22B43/00
摘要:
A solution for leaching metals from clay containing ore and a method of leaching ore is described. The solution comprises a cyanide; a wetting agent; and a clay stabilizing polymer.
公开/授权文献:
IPC结构图谱:
C | 化学;冶金 |
--C22 | 冶金(铁的冶金入C21);黑色或有色金属合金;合金或有色金属的处理 |
----C22B | 金属的生产或精炼;原材料的预处理 |
------C22B11/00 | 贵金属的提炼 |
--------C22B11/08 | .氰化法 |