Pressurized low polarity water extraction apparatus and methods of use

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United States of America Patent

PATENT NO 9084948
APP PUB NO 20150157958A1
SERIAL NO

14303640

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Abstract

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An apparatus for extraction and recovery of components from biomass feedstocks with pressurized low polarity water. The apparatus is configured with two or more reaction columns, each separately communicating with sources of pressurized water, pressurized heated water, and pressurized cooling water. Components are extracted from the biomass by separately flooding the column with pressurized water, heating the column and its contents to the point where the water becomes pressurized low polarity (PLP) water, recovering the PLP water comprising the extracted components, cooling the column with PLP water, and removing the spent biomass material from the column.

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Patent Owner(s)

Patent OwnerAddress
SENSIENT NATURAL EXTRACTION INC777 E WISCONSIN AVENUE SUITE 1100 MILWAUKEE WI 53202

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Mazza, Giuseppe Summerland, CA 10 54
Pronyk, Carl Summerland, CA 1 7

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