发明名称 |
Method and apparatus for using blast-furnace slag in cement clinker production |
摘要 |
A process and apparatus by which blast-furnace slag can be added to the feedstock materials fed into the feed-end of a rotary cement kiln to form cement clinkers. The blast-furnace slag is crushed and screened to provide blast-furnace slag particles having particles with a predominant size of up to a maximum diameter of substantially 2'' or less.
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申请公布号 |
US5494515(A) |
申请公布日期 |
1996.02.27 |
申请号 |
US19950404902 |
申请日期 |
1995.03.15 |
申请人 |
TEXAS INDUSTRIES, INC. |
发明人 |
YOUNG, ROM D. |
分类号 |
C04B7/14;C04B7/02;C04B7/17;C04B7/36;C04B7/38;C04B7/42;C04B7/44;F27B7/00;(IPC1-7):C04B7/36 |
主分类号 |
C04B7/14 |
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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