Converter repair method
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United States of America Patent
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Issued Date -
Mar 16, 2006
app pub date -
Sep 12, 2005
filing date -
Sep 10, 2004
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A method of repairing the lining of a converter includes disposing a refractory composition onto a worn surface of the converter. The refractory composition includes alumina, silicon carbide, and silica. The method may also include disposing a nozzle into a tuyere, pumping a refractory composition through the nozzle and onto a worn surface of the converter, and allowing the refractory composition to flow onto the worn surface of the refractory.
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