FILLIÈRES, Romain,BELMANS, Marc,ROGIERS, Joeri,DELMOTTE, Matthieu,LOUSSOUARN, Vincent
申请号：
PE0012762018
公开号：
PE14332018A1
申请日:
2017.01.16
申请国别(地区):
PE
年份:
2018
代理人:
摘要：
Refers to a method for producing highly digestible material partially hydrolyzed Keratin, preferably Of Hair, Wool, Feathers, or Hooves.That includes the steps of (1) Hydrolyze Keratin materials in the presence of water, in a Heat hidrolizador between approximately 2 and a pressure Bar and approximately 100 barAnd (2) at the same time, drying and crushing the material of hydrolyzed Keratin resulting in a Turbulence Mill at approximately Atmospheric Pressure such that the fall in digestibilityPepsin and \/ or ileal is less than 10% and \/ or Pepsin digestibility and ileal remain higher than 75% and 80% respectively.The resulting material where Keratin material includes at least partially insolubleAnd where the average particle size of Dry Product leaving the Mill of Air Turbulence is measured as D50 in volume fraction.Measured using a laser diffraction particle size Analyzer Beckman Coulter dry powder is between approximately 20 MICRONS and about 0.7 mm and the D90 is below about 1 mmSe refiere a un metodo para producir material de queratina altamente digerible, parcialmente hidrolizado, preferiblemente de plumas, pelo, lana, pezunas o unas, que comprende los pasos de (1) hidrolizar material de queratina en presencia de agua, en un hidrolizador con calor y a una presion entre aproximadamente 2 bar y aproximadamente 100 bar, y (2) secar y triturar al mismo tiempo el material de queratina hidrolizado resultante en un molino de turbulencia de aire a aproximadamente presion atmosferica tal que la caida en la digestibilidad de pepsina y/o ileal sea inferior al 10% y/o la digestibilidad de pepsina e ileal permanecen mas altas que respectivamente 75% y 80%, en donde el material de queratina resultante comprende material al menos parcialmente insoluble, y en donde e l tamano promedio de particula del producto seco que sale del molino de turbulencia de aire se mide corno d50 en la fraccion de volumen, medida con difraccion laser usando un analizador de tamano de particula Bec
