| 发明名称 |
METHOD FOR REFINING MOLTEN GLASS |
| 摘要 |
The invention describes a method for refining molten glass materials, in which refining gas is generated by refining agents in the molten glass, and in which the molten glass is heated to a temperature of between 1650.degree.C and 2800.degree.C, and the maximum release of refining gas by the refining agents takes place at over 1500.degree.C.
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| 申请公布号 |
CA2316410(A1) |
申请公布日期 |
2001.02.21 |
| 申请号 |
CA20002316410 |
申请日期 |
2000.08.18 |
| 申请人 |
SCHOTT GLAS |
发明人 |
KOPSEL, DETLEF;KOLBERG, UWE;PFEIFFER, THOMAS;ROMER, HILDEGARD;NASS, PETER;RODEK, ERICH;KIEFER, WERNER |
| 分类号 |
C03B5/02;C03B5/225;C03B5/44;C03C1/00;(IPC1-7):C03B5/225 |
主分类号 |
C03B5/02 |
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