Tobacco powder supported catalyst particles
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United States of America Patent
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Jan 21, 2014
Grant Date -
May 26, 2011
app pub date -
Jan 10, 2011
filing date -
Feb 4, 2005
priority date (Note) -
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Abstract
Cut filler compositions, cigarettes, methods for making cut filler compositions and cigarettes, and methods for treating mainstream tobacco smoke of cigarettes are provided that use catalyst particles capable of converting carbon monoxide to carbon dioxide. The catalyst particles are supported on tobacco powder. The tobacco powder supported catalyst particles can be prepared by dry admixing the catalyst particles and tobacco powder or by combining a dispersion of catalyst particles with the tobacco powder.
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