Method of utilizing tall oil pitch

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United States of America Patent

PATENT NO 9624442
SERIAL NO

13637002

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Abstract

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A method of treating tall oil pitch. In the present method, part of the fatty acids and the resin acids are released from their sterol esters and wood alcohol esters and converted into methanol esters or ethanol esters. The transesterified products are removed from the pitch by evaporation and then condensed, and by hydrogenating the generated condensate the acids are decarboxylated and the double bonds are satisfied. It is possible to use the present method to produce automotive fuel from tall oil pitch.

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Patent Owner(s)

  • FORCHEM OYJ

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Rintola, Mikko Rauma, FI 10 35
Saarenko, Timo Rauma, FI 1 14
Saviainen, Juhani Rauma, FI 3 30

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