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1. 发明授权

US10849333B2 Devices and methods for pasteurizing and/or sterilizing particulate material, and cartridge 有权
公开(公告)号：US10849333B2
公开(公告)日：2020-12-01
申请号：US16326800
申请日：2017-08-17
申请人： BÜHLER AG
发明人： Nicolas Meneses , Martin Hersche , Alasdair Currie , Niklaus Schönenberger , Thomas Scheiwiller
IPC分类号： A23B9/06 , A23L3/00 , A61L2/08 , B65B37/04 , B65B55/16 , G21K5/08 , A23L3/26 , A01C1/08 , H01J33/00 , B07C5/04 , B07C5/342 , B07B13/11 , B07C5/00
摘要： Devices (10) and methods for pasteurizing and/or sterilizing particulate material. The devices contain at least one electron source (20) for generating an electron beam and a treatment zone (19) in which the material is pasteurized and/or sterilized by the electron beam. The device (10) comprises a vibration surface (11) which vibrates to convey and individualize the material. The first vibration surface (11) has a plurality of grooves (12) into which the material is conveyed and individualized. The device (10) has a good channel (21) in which the material is pasteurized and/or sterilized by the electron beam in the region of the treatment zone (19). The device (10) has at least one auxiliary channel (22) through which a fluid flows between the electron source (20) and the good channel (21) and is separated from the good channel (21). A cartridge (24), for pasteurizing and/or sterilizing particulate material, is also disclosed.

2. 发明授权

US11166472B2 Devices and methods for pasteurizing and/or sterilizing particulate material, and cartridge 有权
公开(公告)号：US11166472B2
公开(公告)日：2021-11-09
申请号：US17083672
申请日：2020-10-29
申请人： BÜHLER AG
发明人： Nicolas Meneses , Martin Hersche , Alasdair Currie , Niklaus Schönenberger , Thomas Scheiwiller
IPC分类号： A23B9/00 , A23B9/06 , A23L3/00 , A61L2/08 , B65B37/04 , B65B55/16 , G21K5/08 , A23L3/26 , A01C1/08 , H01J33/00 , B07C5/04 , B07C5/342 , B07B13/11 , B07C5/00
摘要： A devices (10) and method for pasteurizing and/or sterilizing particulate material. The device contain at least one electron source (20) for generating an electron beam and a treatment zone (19) in which the material is pasteurized and/or sterilized by the electron beam. The device (10) comprises a vibration surface (11) which vibrates to convey and individualize the material. The first vibration surface (11) has a plurality of grooves (12) into which the material is conveyed and individualized. The device (10) has a material channel (21) in which the material is pasteurized and/or sterilized by the electron beam in the region of the treatment zone (19). The device (10) has at least one auxiliary channel (22) through which a fluid flows, between the electron source (20) and the material channel (21), and is separated from the material channel (21). A cartridge (24) for pasteurizing and/or sterilizing particulate material is also disclosed.

3. 发明公开

EP3284351A1 VERFAHREN ZUM PASTEURISIEREN UND/ODER STERILISIEREN VON PARTIKELFÖRMIGEM GUT 审中-公开
标题翻译：用于压实和/或杀灭特殊食品的方法
公开(公告)号：EP3284351A1
公开(公告)日：2018-02-21
申请号：EP16185056.5
申请日：2016-08-20
申请人： Bühler AG
发明人： Nicols Meneses , Alasdair Currie , Thomas Scheiwiller , Martin Hersche , Nikolaus Schönenberger
IPC分类号： A23L3/26 , A23B9/06
CPC分类号： A23L3/263 , A23B9/06
摘要： Die Erfindung betrifft Verfahren zum Pasteurisieren und/oder Sterilisieren von partikelförmigem Gut (1), enthaltend die folgenden Schritte: a) Erzeugen eines Elektronenstrahls (5), b) Pasteurisieren und/oder Sterilisieren des Guts (1) mittels des Elektronenstrahls (5) in einer Behandlungszone (3), wobei die Elektronen des Elektronenstrahl (5) eine Energie aufweisen, die im Bereich von 80 keV bis 300 keV, bevorzugt von 140 keV bis 280 keV, besonders bevorzugt von 180 keV bis 260 keV liegt, das Gut (1) dem Elektronenstrahl (5) für eine Behandlungszeit ausgesetzt wird, die im Bereich von 5 ms bis 25 ms liegt und der Elektronenstrahl (5) in der Behandlungszone (3) eine mittlere Elektronenstromdichte aufweist, die im Bereich von 10 15 s -1 ·cm -2 bis 2,77·10 15 s -1 · cm -2 liegt.
摘要翻译：本发明涉及用于颗粒材料（1）的巴氏灭菌和/或灭菌过程，包括以下步骤：a）产生电子束（5）中，b）巴氏杀菌和/或通过在所述电子束（5）的装置灭菌所述材料（1）的一个处理区（3），其中所述电子束的电子（5），其具有的能量，其优选是在80千电子伏至300千电子伏的范围内，140千电子伏到280千电子伏，更优选为180千电子伏到260千电子伏，所述材料（1 ）暴露于用于其位于一个治疗周期的电子束（5），并且在5毫秒到25毫秒，所述电子束（5）在处理区（3）具有在1015秒-1的范围内的平均电子电流密度·厘米-1的范围内 2至2.77×1015s-1×cm-2。

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