Floored impact-type solids separator using downward expanding separator elements

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United States of America Patent

PATENT NO 6681722
SERIAL NO

10273917

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A collection element arrangement is provided having sleeve attachments near their lowermost ends which simulate a continuous sloping surface, or floor. The sleeve attachments upper surfaces forming the floor permit collected solids to flow down the sloping surface back into the furnace or reactor chamber. Stainless steel can be used for the collection elements and sleeve attachments since the floating floor accommodates differential thermal expansion between CFB components.

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Patent Owner(s)

Patent OwnerAddress
THE BABCOCK & WILCOX POWER GENERATION GROUP INC20 S VAN BUREN AVENUE BARBERTON OH 44203

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Maryamchik, Mikhail Copley, OH 29 136
Szmania, Michael J Medina, OH 9 20
Walker, David J Wadsworth, OH 60 1879
Wietzke, Donald L Carlsbad, CA 17 92

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