Method and Device for Sterilization and Homogenization of Liquid Products

    公开(公告)号:US20170258116A1

    公开(公告)日:2017-09-14

    申请号:US15463540

    申请日:2017-03-20

    摘要: The method of the invention is characterized in that in the first phase the device installation is filled with processed liquid product, yielding a low pressure zone and then the processed liquid product is introduced under high pressure into the cavitation process, where moving at a rate of not less than 3 m/s and under pressure of not less than 20 bar is introduced to the cavitation and rotation location of the separated streams of the processed liquid product, which rotating in the further part, in the longitudinal axis of the cavitator, move in the opposite directions, resulting in differential pressure leading to cavitation process with effects characteristic for sterilization and homogenization with heterogeneous parameters, wherein in the next phase a separation takes place into a liquid product, which has a particle size larger than 600 nm and a liquid product which has a particle size smaller than 600 nm, wherein the liquid product of larger particle size is directed to cooling and complementary cavitation reprocessing, and the liquid product of smaller particle size is subjected to particle size analysis control, by which the liquid product, which meets the preset parameters, is directed to the finished product acceptance, and the liquid product which does not meet the acceptance criteria is sent to the next reprocessing. The device of the invention is characterized in that it comprises a low pressure pump (2), which is used to fill the device installation with processed liquid product, wherein in a subsequent operation the particle size analyzer (7) switches the high pressure pump (1) on, introducing at a pressure not less than 20 bar the processed liquid product into the cavitator (3), where the cavitation process takes place, the resulting liquid product having a heterogeneous structure is introduced into the separator centrifuge (4), in which takes place, depending on parameters, the separation of the flow into the heat exchanger (5) and the cavitation reprocessing, and the flow through the valve (6) to the particle size analyzer (7), which directs the liquid product to the reception point.

    Enhancing clarity and/or stability properties of protein-containing liquids and gels
    3.
    发明申请
    Enhancing clarity and/or stability properties of protein-containing liquids and gels 失效
    提高含蛋白质液体和凝胶的透明度和/或稳定性

    公开(公告)号:US20070082118A1

    公开(公告)日:2007-04-12

    申请号:US10555324

    申请日:2004-04-16

    申请人: Katrina Fletcher

    发明人: Katrina Fletcher

    IPC分类号: A23J1/00

    摘要: The present invention describes a method of enhancing clarity and/or stability properties of a protein-containing liquid or gel, comprising subjecting said liquid or gel to a pressure treatment of 100 Mpa or greater. Preferred proteins useful in the invention are whey protein isolates and whey protein concentrates. The methods of the invention may be used to improve the clarity and/or stability properties of fruit juices, vegetable juices, protein concentrates and protein syrups.

    摘要翻译: 本发明描述了一种提高含蛋白质的液体或凝胶的透明度和/或稳定性的方法,包括使所述液体或凝胶经受100Mpa或更高的压力处理。 用于本发明的优选蛋白质是乳清蛋白分离物和乳清蛋白浓缩物。 本发明的方法可用于提高果汁,蔬菜汁,蛋白质浓缩物和蛋白质糖浆的透明度和/或稳定性。

    Ultra high pressure, high temperature food preservation process
    4.
    发明授权
    Ultra high pressure, high temperature food preservation process 失效
    超高压,高温食品保鲜过程

    公开(公告)号:US06177115B1

    公开(公告)日:2001-01-23

    申请号:US09490134

    申请日:2000-01-24

    申请人: Richard S. Meyer

    发明人: Richard S. Meyer

    IPC分类号: A23L300

    摘要: This invention pertains to methods for achieving the commercial sterilization of foods having a pH greater than or equal to 4.5 involving concomitant treatment of the food to two or more cycles of high heat, high pressure, with a brief pause between cycles. The pressurization schedule relies on the additional instantaneous, uniform.

    摘要翻译: 本发明涉及用于实现pH大于或等于4.5的食品的商业灭菌的方法,其涉及伴随处理食物至两个或更多个高热,高压循环,循环之间暂时停顿。 加压计划依赖于额外的瞬时,均匀。

    Ultra high pressure, high temperature food preservation process
    5.
    发明授权
    Ultra high pressure, high temperature food preservation process 失效
    超高压,高温食品保鲜过程

    公开(公告)号:US6017572A

    公开(公告)日:2000-01-25

    申请号:US203977

    申请日:1998-12-02

    申请人: Richard S. Meyer

    发明人: Richard S. Meyer

    摘要: This invention pertains to methods for achieving the commercial sterilization of foods having a pH greater than or equal to 4.5 involving concomitant treatment of the food to two or more cycles of high heat, high pressure, with a brief pause between cycles. The pressurization schedule relies on-the additional instantaneous, uniform heat from adiabatic pressurization and then instantaneous, uniform adiabatic cooling during depressurization for each cycle.

    摘要翻译: 本发明涉及用于实现pH大于或等于4.5的食品的商业灭菌的方法,其涉及伴随处理食物至两个或更多个高热,高压循环,循环之间暂时停顿。 加压计划依赖于绝热加压的额外瞬时均匀热量,然后依赖于每个循环的减压过程中瞬时均匀的绝热冷却。

    A PROCESS FOR TREATING MILK
    7.
    发明申请

    公开(公告)号:US20180184677A1

    公开(公告)日:2018-07-05

    申请号:US15741491

    申请日:2016-07-01

    申请人: NATURO PTY LTD

    IPC分类号: A23C3/03 A23L3/015

    摘要: A process for treating milk including the steps of: a homogenization step wherein the milk is maintained at a temperature of below about 60° C.; and, a high pressure processing step, wherein the milk is subjected to an elevated pressure above about 350 MPa wherein the elevated pressure of the high pressure processing step does not induce an increase in the temperature of the milk in excess of a limiting temperature of about 60° C. during the high pressure processing step.

    Method for sterilization and homogenization of liquid products

    公开(公告)号:US09629387B2

    公开(公告)日:2017-04-25

    申请号:US14432017

    申请日:2013-09-25

    摘要: The method of the invention is characterized in that in the first phase the device installation is filled with processed liquid product, yielding a low pressure zone and then the processed liquid product is introduced under high pressure into the cavitation process, where moving at a rate of not less than 3 m/s and under pressure of not less than 20 bar is introduced to the cavitation and rotation location of the separated streams of the processed liquid product, which rotating in the further part, in the longitudinal axis of the cavitator, move in the opposite directions, resulting in differential pressure leading to cavitation process with effects characteristic for sterilization and homogenization with heterogeneous parameters, wherein in the next phase a separation takes place into a liquid product, which has a particle size larger than 600 nm and a liquid product which has a particle size smaller than 600 nm, wherein the liquid product of larger particle size is directed to cooling and complementary cavitation reprocessing, and the liquid product of smaller particle size is subjected to particle size analysis control, by which the liquid product, which meets the preset parameters, is directed to the finished product acceptance, and the liquid product which does not meet the acceptance criteria is sent to the next reprocessing.

    METHOD FOR THE HIGH-PRESSURE TREATMENT OF BREAST MILK
    10.
    发明申请
    METHOD FOR THE HIGH-PRESSURE TREATMENT OF BREAST MILK 审中-公开
    乳制品高压处理方法

    公开(公告)号:US20150289530A1

    公开(公告)日:2015-10-15

    申请号:US14438787

    申请日:2013-10-23

    申请人: HPBIOTECH

    IPC分类号: A23C3/00 A23L3/015 A23C9/20

    摘要: A method for the treatment of breast milk, which includes at least two cycles, each cycle includes subjecting the medium to a maximum pressure of between 200 and 400 MPa with a compression speed of between 0.5 and 8 MPa·s−1 and a decompression speed of between 0.5 and 100 MPa·s−1, the initial temperature of the medium being between 25° C. et 50° C. Also, the use of the method, the resulting product and the use thereof in order to meet the nutritional and metabolic requirements of premature babies and nursing infants.

    摘要翻译: 一种用于处理母乳的方法,其包括至少两个循环,每个循环包括以0.5至8MPa·s -1的压缩速度和200至400MPa的压缩速度对培养基进行处理,并且减压速度 介于0.5和100MPa·s-1之间,介质的初始温度在25℃和50℃之间。此外,使用该方法,得到的产品及其用途以满足营养和 早产儿和哺乳婴儿的代谢需求。