Method and system for corn fractionation

Chemistry: natural resins or derivatives; peptides or proteins; – Proteins – i.e. – more than 100 amino acid residues – Plant proteins – e.g. – derived from legumes – algae or...

Reexamination Certificate

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C530S370000, C530S412000, C530S414000, C530S418000, C530S422000, C530S424000

Reexamination Certificate

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07569671

ABSTRACT:
Methods and apparatus for processing corn into one or more corn products. Oil is extracted from corn or corn products or by-products with a solvent. The corn-solvent mixture is separated into streams, one of which preferably includes an extract containing at least oil and solvent, and another containing de-oiled corn solids and adsorbed solvent. The solvent is separated from oil, and the de-oiled, desolventized corn solids are processed to provide one or more corn products.

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