Increasing stability of silica-bearing material
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United States of America Patent
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Aug 21, 2007
Grant Date -
Feb 2, 2006
app pub date -
Jul 21, 2005
filing date -
Jul 28, 2004
priority date (Note) -
Expired
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Abstract
Method and apparatus for prolonging the stability (working life) of a ceramic slurry and other aqueous mixture or dispersion containing a liquid silica-bearing or other component as well as the raw liquid silica-bearing component in ambient air over time by providing a gas blanket that reduces exposure to ambient air.
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