Apparatus for compacting powders

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United States of America Patent

PATENT NO 8641980
APP PUB NO 20130168883A1
SERIAL NO

13815312

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Importance

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Abstract

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Fluffy powders, such as calcined kaolin clays or air floated clays, can be compacted using a process which comprises applying increasing amounts of pressure to a powder moving through a confinement area. The compacted product has an improved bulk density and improved wet out and slurry incorporation times as compared to the non-compacted starting material feed.

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Patent Owner(s)

Patent OwnerAddress
THIELE KAOLIN COMPANYP O BOX 1056 SANDERSVILLE GA 31082

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Wiggins,, Sr William H Sandersville, US 3 4

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