| 发明名称 |
METHOD OF TREATING BLAST FURNACE SLAGS TO MAKE THE SAME HARMLESS |
| 摘要 |
<p>PURPOSE:To provide the subject method comprising mixing to blast furnace slags a specific quantity of blast furnace slags which have been subjected to aging in the atmosphere for more than three months, thereby solving the problems of malodors from yellow water and H2S of the blast furnace slags easily and at cheap cost without using other reagent.</p> |
| 申请公布号 |
JPS5411896(A) |
申请公布日期 |
1979.01.29 |
| 申请号 |
JP19770078425 |
申请日期 |
1977.06.29 |
| 申请人 |
SUMITOMO METAL IND |
发明人 |
YOSHIMI RIYOUICHI;INOUE KEIZOU |
| 分类号 |
C04B5/00;C04B5/06;C21B3/06 |
主分类号 |
C04B5/00 |
| 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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