发明名称 |
Preheating particulate material |
摘要 |
A process for preheating particulate material is disclosed. The process also may be used for drying the particulate. The invention uses a heat exchange method that preferably employs furnace exhaust gases. In one embodiment, glass batch is preheated before being fed to a melting furnace. The invention involves the use of glass-ceramic materials as the heat exchange media.
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申请公布号 |
US4530166(A) |
申请公布日期 |
1985.07.23 |
申请号 |
US19840584028 |
申请日期 |
1984.02.27 |
申请人 |
OWENS-CORNING FIBERGLAS CORPORATION |
发明人 |
MILLER, DAVID M. |
分类号 |
C03B3/02;F26B3/20;(IPC1-7):F26B3/24 |
主分类号 |
C03B3/02 |
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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