Food or edible material: processes – compositions – and products – Products per se – or processes of preparing or treating... – Plant material is basic ingredient other than extract,...
Patent
1978-05-11
1980-01-01
Penland, R. B.
Food or edible material: processes, compositions, and products
Products per se, or processes of preparing or treating...
Plant material is basic ingredient other than extract,...
127 68, 426630, 426635, A23K 100
Patent
active
041817486
ABSTRACT:
A continuous process for refining whole grain corn to obtain a prime corn starch fraction, an animal feed product and, optionally, corn oil. The process comprises dry milling corn kernels to provide an endosperm fraction, a germ fraction, a fiber (hull) fraction and a cleanings fraction, wet milling the endosperm fraction including using two distinct steeping steps, one upstream and the other downstream of an impact milling step, to provide a mill starch slurry. The process further comprises removing fine fiber tailings from the mill starch slurry, separating the slurry into a starch-rich fraction and protein-rich fraction, concentrating the protein-rich fraction, directly combining the fiber (hull), cleanings, fine fiber tailings and protein-rich concentrate without removing corn oil therefrom, with the germ fraction to provide a wet animal feed product, and drying the feed product. Optionally, corn oil is recovered from the germ fraction only.
REFERENCES:
patent: 2186303 (1940-01-01), McCoy
patent: 3070447 (1962-12-01), Webster
patent: 3595696 (1971-07-01), Vegter
patent: 3857987 (1974-12-01), Rogols et al.
patent: 3909288 (1975-09-01), Powell et al.
Chwalek Vincent P.
Olson Richard M.
CPC International Inc.
Parmerter Stanley M.
Penland R. B.
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