基本信息:
- 专利标题： 슬래그로부터 금속 회수를 위한 방법 및 장치
- 专利标题（英）：Methods and apparatus for metal recovery from slag
- 专利标题（中）：用于从渣中回收金属的方法和设备
- 申请号：KR1020177019542 申请日：2015-12-14
- 公开(公告)号：KR1020170097123A 公开(公告)日：2017-08-25
- 发明人： 모스태겔,시나 , 크레이머,매튜에이치. , 포쉐,산티아고 , 소,라이카이 , 넬,요하네스
- 申请人： 해치 리미티드
- 申请人地址： **** Speakman Drive, Mississauga, Ontario L*K *R*, Canada
- 专利权人： 해치 리미티드
- 当前专利权人： 해치 리미티드
- 当前专利权人地址： **** Speakman Drive, Mississauga, Ontario L*K *R*, Canada
- 代理人： 차윤근
- 优先权： US62/094,370 2014-12-19
- 国际申请： PCT/CA2015/051320 2015-12-14
- 国际公布： WO2016095031 2016-06-23
- 主分类号： C22B7/04
- IPC分类号： C22B7/04 ; C22B7/00
Method for the recovery of valuable metals from the molten slag composition comprises the solid slag granules prepared by atomizing the slag by the gas atomizing apparatus with an oxygen-containing gas. Of atomizing gas is oxygen-containing slag granules magnetized metal to the transition metal in the magnetic metal compound. These metal-containing slag granules are then separated magnetically. A larger amount of the metal is pre with possible adjustment of the molten slag, the base-case to pass through a settling fan / or that the metal content of the slag is greater than a predetermined amount of it can be removed by as stop the fine particles. The solid slag granules produced by the fine particles can be charged to the recovery unit for the recovery of at least one metal by-product. For the recovery of valuable metals from the molten slag, an apparatus includes at least one sensor for detecting a gas atomizing apparatus, the flow control for controlling the flow of atomizing gas system, control system, and useful metal in the slag.
信息查询:
EspacenetIPC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 |
| ------C22B7/00 | 处理非矿石原材料（如废料）以生产有色金属或其化合物 |
| --------C22B7/04 | .炉渣的处理 |