发明授权
- 专利标题： Multi-fractional coal sorter and method of use thereof
- 专利标题（中）： 多分煤分选机及其使用方法
-
申请号： US13742228申请日： 2013-01-15
-
公开(公告)号： US09114433B2公开(公告)日： 2015-08-25
- 发明人: Charles E. Roos , Edward J. Sommer, Jr. , Charles D. Roos
- 申请人： Mineral Separation Technologies, Inc.
- 申请人地址： US PA Coal Center
- 专利权人： Mineral Separation Technologies, Inc.
- 当前专利权人： Mineral Separation Technologies, Inc.
- 当前专利权人地址： US PA Coal Center
- 代理机构： Frost Brown Todd LLC
- 主分类号： B07C5/346
- IPC分类号： B07C5/346 ; B07C5/12 ; H01J35/02 ; G01N23/06 ; G01N23/083 ; G01N23/02 ; G01N23/12 ; B07C5/36 ; G21K1/02
摘要：
Disclosed herein are methods of sorting coal into multiple fractions based upon x-ray absorption and size characteristics in order to remove rocks and other contaminants of various sizes from coal. The use of such dry processing of coal is desirable as it reduces pollution and transportation costs. The multi-fractional sorting of coal is a more efficient manner for identifying and removing rock and contaminants from coal.
公开/授权文献
- US20130184853A1 Multi-Franctional Coal Sorter and Method of Use Thereof 公开/授权日：2013-07-18
信息查询
