发明名称 |
Method and system for producing glass, in which chemical reduction of glass components is avoided |
摘要 |
In the apparatus for producing glass reduction of reduction-sensitive components in the glass melt is reduced or preferably is prevented during the melting and/or fining processes by introducing an oxidizing agent into the glass melt. The apparatus has a melt crucible, a fining vessel, and a device for conducting oxygen and/or ozone into the glass melt in the melt crucible and/or fining vessel, in order to suppress reduction of reduction-sensitive components of the glass melt. A preferred embodiment of the apparatus has a metallic skull crucible, which includes the melt crucible and/or the fining vessel. The apparatus preferably includes a homogenization unit connected to the fining vessel to receive glass melt from the fining vessel in order to further process the glass melt after refining.
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申请公布号 |
US8347655(B2) |
申请公布日期 |
2013.01.08 |
申请号 |
US20100813652 |
申请日期 |
2010.06.11 |
申请人 |
SCHOTT AG;LEISTER MICHAEL;KOLBERG UWE;RITTER SIMONE MONIKA;WOLFF SILKE |
发明人 |
LEISTER MICHAEL;KOLBERG UWE;RITTER SIMONE MONIKA;WOLFF SILKE |
分类号 |
C03B5/44;C03B5/02;C03B5/193 |
主分类号 |
C03B5/44 |
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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