Methods and catalysts for green biodiesel production from unrefined low grade feedstock

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United States of America Patent

PATENT NO 9694350
APP PUB NO 20160279616A1
SERIAL NO

15078558

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Abstract

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This invention provides a catalyst comprising a new form of ZnFe2O4 spinel nanoparticles, and a method for preparing same. The catalyst is useful for catalyzing the esterification of fatty acids or transesterification of triglycerides, wherein the reaction rate and conversion can be enhanced by free fatty acids.

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Patent Owner(s)

Patent OwnerAddress
THE HONG KONG POLYTECHNIC UNIVERSITYHUNG HOM KOWLOON

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kwong, Tsz Lung Hong Kong, CN 1 0
Wong, Wing Tak Hong Kong, CN 4 5
Yung, Ka Fu Hong Kong, CN 2 1

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