| 发明名称 |
METHOD OF HYDRAULIC GRANULATION OF CALCIUM-FERRITE SLAG |
| 摘要 |
<p>FIELD: construction. SUBSTANCE: method of pelletizing of calcium-ferrite slag formed in conversion of copper and contains 10-30 wt.% of CaO. Formed in the claimed method is water flow with velocity of 7 to 25 m/s and calcium-ferrite slag is introduced into water flow in such amount with which water-slag weight ratio amounts to at least 100. The method efficiently elimination occurrence of phreatic explosions. EFFECT: higher efficiency. 2 dwgl</p> |
| 申请公布号 |
RU2123983(C1) |
申请公布日期 |
1998.12.27 |
| 申请号 |
RU19950108552 |
申请日期 |
1995.05.30 |
| 申请人 |
MITSUBISI MATERIALZ KORPOREJSHN |
发明人 |
JAMASIRO AKIESI |
| 分类号 |
F27D15/02;C04B5/02;C22B1/14;C22B7/04;(IPC1-7):C04B5/02 |
主分类号 |
F27D15/02 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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