Fuel and related compositions – From vegetation or refuse
Reexamination Certificate
2006-10-23
2010-12-28
Carr, Deborah D (Department: 1621)
Fuel and related compositions
From vegetation or refuse
C426S417000, C426S482000, C554S008000, C554S009000
Reexamination Certificate
active
07857872
ABSTRACT:
Embodiments of the present invention relate to a method for the production of biodiesel and co-production of an enriched food product. The method comprises the steps of extracting with solvent from distillers grains sufficient to produce an extract and an enriched food product, separating the oil from the extract, reacting the oil sufficient to produce biodiesel, and refining the biodiesel.
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Khotkevych Andriy B.
Krasutsky Pavel A.
Carr Deborah D
Regents of the University of Minnesota
Schwegman Lundberg & Woessner, P.A.
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