11-10-2018 дата публикации
Номер: US20180289036A1
Принадлежит:
Methods for making wettable, dispersible potato protein powders are provided. The wettable dispersible potato protein powders comprise potato protein, free amino acids, non-protein nitrogen compounds, and minerals from potatoes; and are low in total α-glycoalkaloids. The inventive potato protein powders are suitable for use in formulating foods, feeds and beverages. 1. A potato protein powder comprising (i) about 30-about 91 wt. % true protein;', '(ii) about 1-about 30 wt. % free amino acids; and, '(a) crude protein extracted from potato fruit juice (PFJ) comprising(b) about 1-about 20 wt. % ash from the PFJ; andwherein the total amino-acid score is equal to, or greater than 1 (AAS≥1).2. The potato protein powder of comprising potassium level of about 10 claim 1 ,000-about 20 claim 1 ,000 ppm claim 1 , or about 20 claim 1 ,000-about 30 claim 1 ,000 ppm claim 1 , or about 30 claim 1 ,000-about 40 claim 1 ,000 ppm claim 1 , or about 40 claim 1 ,000-about 50 claim 1 ,000 ppm claim 1 , or about 50 claim 1 ,000-about 60 claim 1 ,000 ppm claim 1 , or more than 60 claim 1 ,000 ppm.3. The potato protein powder of comprising about 60% claim 1 , about 61% claim 1 , about 62% claim 1 , about 63% claim 1 , about 64% claim 1 , about 65% claim 1 , about 66% claim 1 , about 67% claim 1 , about 68% claim 1 , about 69% claim 1 , about 70% claim 1 , about 71% claim 1 , about 72% claim 1 , about 73% claim 1 , about 74% claim 1 , about 75% claim 1 , about 76% claim 1 , about 77% claim 1 , about 78% claim 1 , about 79% claim 1 , about 80% claim 1 , about 81% claim 1 , about 82% claim 1 , about 83% claim 1 , about 84% claim 1 , about 85% claim 1 , about 86% claim 1 , about 87% claim 1 , about 88% claim 1 , about 89% claim 1 , about 90% claim 1 , about 91% to about 92% crude protein.4. The potato protein powder of claim 1 , wherein total α-glycoalkaloid concentration is less than 300 ppm claim 1 , or less than 200 ppm claim 1 , or less than 100 ppm claim 1 , or less than 75 ppm claim 1 , ...
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