发明名称 |
Monitoring of pyrometallurgical processes. |
摘要 |
<p>The concentration of an element in a molten metallurgical phase (3) is measured by applying an electrical potential across two electrodes (1, 2) separated by a solid electrolyte (7) containing cations of the element to be measured immersed in the melt, and measuring the current flowing between them. The solid electrolyte is preferably of beta -alumina or zirconium silicate or phosphate.</p> |
申请公布号 |
EP0372912(A2) |
申请公布日期 |
1990.06.13 |
申请号 |
EP19890312680 |
申请日期 |
1989.12.05 |
申请人 |
MINERAL INDUSTRY RESEARCH ORGANISATION |
发明人 |
FRAY, DEREK JOHN |
分类号 |
G01N27/406;G01N27/411;G01N27/49;G01N33/20 |
主分类号 |
G01N27/406 |
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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