| 发明名称 |
METHOD OF TREATING GRANULATED BLASTFURNACE SLAG |
| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a method of treating granulated blastfurnace slag which can sufficiently exhibit the effect of preventing hydration reaction and the effect of preventing solidification. <P>SOLUTION: Granulated blastfurnace slag is treated by allowing a carbonic acid aqueous solution to flow in a tank stored with granulated blastfurnace slag, or circulating a carbonic acid aqueous solution through a tank stored with granulated blastfurnace slag. <P>COPYRIGHT: (C)2004,JPO</p> |
| 申请公布号 |
JP2003327456(A) |
申请公布日期 |
2003.11.19 |
| 申请号 |
JP20020138689 |
申请日期 |
2002.05.14 |
| 申请人 |
KOKAN KOGYO KK |
发明人 |
KOTO HIROYUKI;YAMAGUCHI ATSUSHI |
| 分类号 |
C04B5/00;B01F1/00;C21B3/04;F27D15/00;(IPC1-7):C04B5/00 |
主分类号 |
C04B5/00 |
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