Systems and methods for ozone treatment of toxin in grain

    公开(公告)号:US09808020B2

    公开(公告)日:2017-11-07

    申请号:US12716298

    申请日:2010-03-03

    IPC分类号: A23B9/18 A23L3/3409

    摘要: Methods and systems for treatment of grain in a storage container using ozone may be used for treating grain for toxins, insects, mold, and/or odor. Downdraft methods for applying high concentrations of ozone to grain in a storage container treat grain without generating ozone-related objectionable odors or with generation of only minimal ozone-related objectionable odors. A method for downdraft ozone treatment of grain with minimal generation of ozone-related objectionable odors involves providing a negative air pressure at a bottom of a volume of grain in a storage container. A high ozone concentration is generated in air above an upper surface of the volume of grain. The ozone is drawn down into the volume of grain using the negative air pressure for a treatment time sufficient to effectively treat the grain without causing significant ozone-related commercially-objectionable foreign odors in the grain.

    METHOD FOR INHIBITING YEAST ACTIVITY
    8.
    发明申请
    METHOD FOR INHIBITING YEAST ACTIVITY 审中-公开
    抑制YEAST活性的方法

    公开(公告)号:US20170006907A1

    公开(公告)日:2017-01-12

    申请号:US15274889

    申请日:2016-09-23

    摘要: The combination of EGCG and a derivative of a basic amino acid has been found to be an effective anti-yeast agent in acidic food. The present invention relates to a method for controlling or preventing the growth of yeast in acidic food (i.e. with a pH between 2 and 6) comprising adding to said food a) epigallocatechin gallate (EGCG) and b) a derivative of a basic amino acid, and/or a salt thereof, as an anti-yeast agent. The present invention further relates to a composition for addition to food and to an acidic food comprising said composition.

    摘要翻译: 已发现EGCG与碱性氨基酸衍生物的组合在酸性食品中是有效的抗酵母剂。 本发明涉及一种控制或防止酸性食物中酵母生长的方法(即pH在2和6之间),包括向所述食物中加入a)表没食子儿茶素没食子酸酯(EGCG)和b)碱性氨基酸的衍生物 ,和/或其盐作为抗酵母剂。 本发明还涉及用于添加到食品中的组合物和包含所述组合物的酸性食品。

    REDUCING MICROORGANISMS IN HIGH PRESSURE PROCESSED FOODS
    10.
    发明申请
    REDUCING MICROORGANISMS IN HIGH PRESSURE PROCESSED FOODS 审中-公开
    降低高压加工食品中的微生物

    公开(公告)号:US20160227797A1

    公开(公告)日:2016-08-11

    申请号:US15017009

    申请日:2016-02-05

    申请人: WTI, Inc.

    IPC分类号: A23B4/12 A23L3/015

    摘要: Methods of high pressure processing of food products are provided. The methods can include adding a secondary inhibitor to the food product to prevent or slow the growth of pathogenic microorganisms and/or to prevent or slow the growth of spoilage microorganisms. The methods can increase the shelf life and/or the usable life of ready-to-eat food products. Exemplary food products include ready-to-eat deli style meats such as beef, turkey, or ham products. The secondary inhibitor can be an organic acid or consumable salt thereof. In some embodiments the secondary inhibitor is acetic acid, e.g. vinegar. High pressure processed food products are also provided. The food products can have a longer shelf life, a longer usable life, and can be safer for human consumption that conventional high pressure processed food products.

    摘要翻译: 提供食品高压加工方法。 所述方法可以包括向食品中加入次级抑制剂以预防或减缓致病微生物的生长和/或预防或减缓腐败微生物的生长。 这些方法可以增加即食食品的保质期和/或使用寿命。 示例性食品包括即食熟食风味肉,如牛肉,火鸡或火腿产品。 次级抑制剂可以是有机酸或其可消耗的盐。 在一些实施方案中,第二抑制剂是乙酸,例如乙酸。 尖酸刻薄。 还提供高压加工食品。 食品可以具有更长的保存期限,更长的使用寿命,并且对于常规的高压加工食品可以更安全地用于人类消费。