FILLIÈRES, Romain,BELMANS, Marc,ROGIERS, Joeri,DELMOTTE, Matthieu,LOUSSOUARN, Vincent
申请号：
PE2018001276
公开号：
PE20181433A1
申请日:
2017.01.16
申请国别(地区):
PE
年份:
2018
代理人:
摘要：
It refers to a method of producing highly digestible, partially hydrolyzed, preferably feather, hair, wool, hoof or one of the horny materials, including (1) the step of hydrolyzing horny materials in front of the water surface, in a hot hydrolysis tank, the pressure is between about 2 bars and about 100 bars； and (2) At the same time, drying and grinding the hot liquid condensed material produced from the air flow grinder, the pressure of which is about atmospheric pressure, so that the digestibility of cucumber and / or sterile is lower than 10% and / or that of cucumber and sterile is higher than 75% and 80%, respectively,The cornea materials produced include at least partially insoluble materials, and the dry products from the air agitation mill with the average particles of e L. the angle D50 is measured in the volume part, and the laser diffraction is measured with the Beckman Coulter dry powder size analyzer, About 20 microns to 0.7 mm, while D90 is less than about 1 mm.Se 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 Beckman
