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Title: Stable emulsified edible liquid starch product and method of making the same
Claims: I claim: 1. An animal feed, which consists essentially of from about 90% to about 95% of dry feed material, and from about 5% to about 10% on a dry weight basis of a stable emulsified liquid starch product that is substantially free of non-protein nitrogen additives which comprises from about 45% to about 85% by weight edible liquid, and from about 15% to about 55% by weight of a whole starch bearing material emulsified with said edible liquid and from about 1/4 to about 1% of a preservative mixture for mold prevention to provide an emulsion which is stable for at least 3 to 6 months and yet which is still conveniently pourable, said starch bearing material being cooked, gelatinized and at least partially enzymatically hydrolyzed the predominant proportior of the particles of said emulsion not exceeding an average particle diameter of 300 microns. 2. The product of claim 1 wherein said product is from about 60% to about 75% edible liquid, and from about 25% to about 40% starch bearing material. 3. The product of claim 1 wherein all of said particles have an average particle diameter of 300 microns or smaller. 4. The product of claim 1 wherein said product includes from about 1/2% to about11/2% by weight of a mineral acid, enzyme deactivator. 5. The product of claim 4 wherein said mineral acid is a nutrient mineral acid. 6. The product of claim 5 wherein said mineral acid is phosphoric acid. 7. The product of claim 1 wherein said preservative mixture is for mold prevention and comprises a mixture of organic and mineral acids. 8. The product of claim 1 wherein the viscosity of said product is such that said product is easily handleable, has controllable flow rates, and yet said product is still pourable. 9. The product of claim 1 wherein said starch bearing material is a grain. 10. The product of claim 1 wherein said starch bearing material is corn. 11. The product of claim 1 wherein said starch bearing material is selected from the group consisting of grains and tubers. 12. The product of claim 1 wherein the product includes about 1% by weight of an edible freezing point depressant which is soluble in said edible liquid. 13. The product of claim 12 wherein said freezing point depressant is salt. 14. The product of claim 12 wherein a portion of the edible liquid is replaced with triglyceride fat material. 15. The product of claim 14 wherein the amount of said fat material is from 0.5% to about 25% by weight. 16. The product of claim 1 wherein a portion of the edible liquid is replaced with triglyceride fat material. 17. The product of claim 16 wherein the amount of said fat material is from 0.5% to about 25% by weight. 18. A method of feeding monogastric animals, ruminants and pseudo-ruminants wherein said animals achieve a feed efficiency and weight gain substantially equal to the results obtained on dry feed diets, said metnhod comprising replacing from about 5% to about 10% on a dry weight basis of said animals feed with a stable emulsified liquid starch product which is substantially free of non-protein nitrogen additives and consists essentially of from about 45% to about 85% by weight edible liquid, and from about 15% to about 55% by weight of a whole starch bearing material and from about 1/4% to about 1% of a preservative mixture for mold prevention, emulsified with said edible liquid to provide an emulsion which is stable for at least 3 to 6 months, and yet which is still conveniently pourable, said starch bearing material being cooked, gelatinized and at least partially enzymatically hydrolyzed, the predominant proportion of the particles of said emulsion not exceeding an average particle diameter of 300 microns. Other info: Inventors: Nelson, Rolland W. (Des Moines, IA, US) Application Number: 867809 Filing Date: 1978-01-09 Publication_date: 1979-09-11 Assignee: Kemin Industries, Inc. (Des Moines, IA) Primary Class(es): 426/2 426/53, 426/335, 426/532, 426/623, 426/630, 426/661, 426/807 Other Classes: US Patent Ref:
Other Refs: Primary Examiner: Penland, R. B. Assistant Examiner: Attorney: Zarley, McKee, Thomte, Voorhees & Sease |
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