| 发明名称 |
Method for water-granulating calcium ferrite slage |
| 摘要 |
Water-granulating calcium ferrite slag produced in copper conversion processing which contains 10-30 wt.% CaO, comprises: (a) causing water to flow at a velocity of 7-25 m/sec.; and (b) introducing the calcium ferrite slag into the flow water so that the wt. ratio of water to slag is greater than 100. |
| 申请公布号 |
EP0702092(A1) |
申请公布日期 |
1996.03.20 |
| 申请号 |
EP19950107988 |
申请日期 |
1995.05.24 |
| 申请人 |
MITSUBISHI MATERIALS CORPORATION |
发明人 |
YAMASHIRO, AKIYOSHI, |
| 分类号 |
F27D15/02;C04B5/02;C22B1/14;C22B7/04 |
主分类号 |
F27D15/02 |
| 代理机构 |
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