Lime-based compositions, method for making them and their use in treating water and sludge

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United States of America Patent

PATENT NO 8771633
APP PUB NO 20100313619A1
SERIAL NO

12826066

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Abstract

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A composition based on lime comprising at least one mineral agent consisting of slaked lime in the solid phase and of an organic polymer incorporated into said solid phase, a method for its making and the use for its application in the treatment of water and sludge, in particular for conditioning sludge before dewatering.

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Patent Owner(s)

Patent OwnerAddress
SNF S A SZAC DE MILIEUX RUE ADRIENNE BOLLAND ANDREZIEUX F42163

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Biotteau, Laurent Saint Christo en Jarez, FR 3 6
Blandin, Gaetan Maulevrier, FR 4 7

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