发明名称 |
Molten cryolitic bath probe |
摘要 |
A method and apparatus for accurately measuring superheat, bath ratio and alumina concentration in an aluminum smelting bath. In one embodiment, a reusable probe determines the bath temperature and bath sample superheat. In other embodiments, the probe also determines bath composition including bath cryolite ratio and alumina concentration.
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申请公布号 |
EP2533028(A1) |
申请公布日期 |
2012.12.12 |
申请号 |
EP20120183194 |
申请日期 |
2004.09.24 |
申请人 |
ALCOA INC. |
发明人 |
HOSLER, ROBERT B.;WANG, XIANGWEN;BRUGGEMAN, JAY N.;O'CONNOR, PATRICK J. |
分类号 |
G01K13/12;G01K1/10;G01K1/12;G01N1/12 |
主分类号 |
G01K13/12 |
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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