Agglomerated hemicellulose compositions, methods of preparation thereof, and processes for enriching a desired mineral from an ore

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United States of America Patent

PATENT NO 10661282
APP PUB NO 20180078951A1
SERIAL NO

15707255

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Abstract

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Methods for preparing agglomerated hemicellulose compositions are provided. Agglomerated hemicellulose compositions comprising agglomerates are also provided herein. Also disclosed are processes for enriching a desired mineral from an ore comprising the desired mineral, wherein the process comprises carrying out a flotation process in the presence of one or more collecting agents and a depressant composition comprising an agglomerated hemicellulose composition.

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Patent Owner(s)

Patent OwnerAddress
KEMIRA OYJENERGIAKATU 4 HELSINKI FI-00180

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Casasús, Anna I Alpharetta, US 2 1
Kofsky-Wofford, Stephanie Marietta, US 2 1
Wilson, Duane C Marietta, US 7 12
Yin, Xihui Marietta, US 10 6

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