SYSTEMS AND METHODS FOR PRODUCING SURFACTANTS AND SURFACTANT INTERMEDIATES

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United States of America Patent

APP PUB NO 20120264955A1
SERIAL NO

13446756

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Abstract

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Embodiments of the invention include processing lipid feedstocks into various products. Embodiments of the invention include processing lipid feedstocks into various products. In an embodiment, the invention includes a method of processing a lipid feedstock comprising combining triglycerides from the lipid feedstock with water to form a first reaction mixture, contacting the first reaction mixture with a first metal oxide catalyst at a temperature of greater than 200 degrees Celsius to form a first product mixture including free fatty acids and glycerin, combining the free fatty acids with a diol to form a second reaction mixture, and contacting the second reaction mixture with a second metal oxide catalyst at a temperature of greater than 200 degrees Celsius to form a second product mixture. Other embodiments are also included herein.

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Patent Owner(s)

Patent OwnerAddress
SARTEC CORPORATION617 PIERCE STREET P O BOX 665 ANOKA MN 55303

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Greuel, Peter G Anoka, US 17 89
McNeff, Clayton V Andover, US 46 525
McNeff, Larry C Anoka, US 43 430
Nowlan, Daniel Thomas Hugo, US 10 159
Yan, Bingwen Shoreview, US 20 245

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