发明授权
- 专利标题： Separation of manganese from brine
- 专利标题（中）： 从盐水中分离锰
-
申请号： US13622642申请日： 2012-09-19
-
公开(公告)号： US09534276B1公开(公告)日： 2017-01-03
- 发明人: Stephen Harrison , C. V. Krishnamohan Sharma , Samaresh Mohanta
- 申请人： Simbol Inc.
- 申请人地址： US FL Miami
- 专利权人： GEOTHERMAL ENERGY PROJECT, LLC
- 当前专利权人： GEOTHERMAL ENERGY PROJECT, LLC
- 当前专利权人地址： US FL Miami
- 代理机构： Fish & Tsang, LLP
- 主分类号： C22B47/00
- IPC分类号： C22B47/00
摘要：
A method for the selective precipitation and recovery of manganese from a manganese containing solution, such as a geothermal brine is provided, wherein the geothermal brine is contacted with ammonia, an ammine, or ammonium salt at a pH of greater than about 8.0 to selectively precipitate manganese having a purity of at least about 95%. Also provided are methods for the selective recovery of manganese and zinc from a brine solution.
信息查询
