公开(公告)号：US20210212345A1

公开(公告)日：2021-07-15

申请号：US17269683

申请日：2019-05-22

申请人： WEST INVEST SA

发明人： Stanislas Baudouin ,  Eric Reynaud

IPC分类号： A23L2/78 ,  B01J47/15 ,  B01J41/12

摘要： Provided herein are methods, systems, and computer-readable media for controlling a deacidification process for an aqueous fluid circulated through a deacidification column. A first pH value, indicative of a pH of the fluid before circulation through the column, is obtained from a first sensor located at an entry of the column. A second pH value, indicative of a pH of the fluid after circulation through the column, is obtained from a second sensor located at an exit of the column. The second pH value is compared to a target pH value for the fluid to determine a pH difference between the second pH value and the target pH value. Based on the first and second pH values, a deacidification capacity of the column is determined. A fluid flow rate of the fluid through the column is adjusted based on the pH difference and the deacidification capacity.

公开(公告)号：US20240251826A1

公开(公告)日：2024-08-01

申请号：US17280313

申请日：2019-10-02

申请人： West Invest SA

发明人： Stanislas Baudouin ,  Eric Reynaud

IPC分类号： A23L2/78 ,  A23L2/04 ,  A23L2/08 ,  B01D15/18 ,  B01D15/36 ,  B01J39/05 ,  B01J39/16 ,  B01J39/26

CPC分类号： A23L2/78 ,  A23L2/04 ,  A23L2/08 ,  B01D15/185 ,  B01D15/362 ,  B01J39/05 ,  B01J39/16 ,  B01J39/26

摘要： This disclosure relates to an proanthocyanidin extract, extract comprising sugars of a fruit juice processes for preparing same as well as the use of the extract or a composition thereof as food or neutraceutical composition.

公开(公告)号：US20230320386A1

公开(公告)日：2023-10-12

申请号：US18043381

申请日：2021-08-31

申请人： West Invest SA

发明人： Eric Reynaud ,  Jacques Meurisse ,  Stanislas Baudouin

IPC分类号： A23L2/78 ,  A23L2/02 ,  A23L2/80 ,  B01J41/07 ,  B01J39/20 ,  B01J39/05 ,  B01J47/026

CPC分类号： A23L2/78 ,  A23L2/02 ,  A23L2/80 ,  B01J41/07 ,  B01J39/20 ,  B01J39/05 ,  B01J47/026

摘要： It is disclosed orange juice products with reduced acidity, a deacidification system and a process for deacidifying orange juices comprising eluting the orange juice to be deacidified on a weak anion exchange resin to lead to a deacidified orange juice after elution; wherein the orange juice to be deacidified has an initial pH (pHi) and is eluted on said resin at a rate (BV/h) such that the deacidified orange juice has a pH (pHd) meeting the criteria: [pHi+(0.1-1)]

公开(公告)号：US12121046B2

公开(公告)日：2024-10-22

申请号：US17269683

申请日：2019-05-22

申请人： WEST INVEST SA

发明人： Stanislas Baudouin ,  Eric Reynaud

IPC分类号： A23L2/78 ,  B01J41/00 ,  B01J41/12 ,  B01J47/15 ,  B01J49/07

CPC分类号： A23L2/78 ,  B01J41/00 ,  B01J41/12 ,  B01J47/15 ,  B01J49/07

摘要： Provided herein are methods, systems, and computer-readable media for controlling a deacidification process for an aqueous fluid circulated through a deacidification column. A first pH value, indicative of a pH of the fluid before circulation through the column, is obtained from a first sensor located at an entry of the column. A second pH value, indicative of a pH of the fluid after circulation through the column, is obtained from a second sensor located at an exit of the column. The second pH value is compared to a target pH value for the fluid to determine a pH difference between the second pH value and the target pH value. Based on the first and second pH values, a deacidification capacity of the column is determined. A fluid flow rate of the fluid through the column is adjusted based on the pH difference and the deacidification capacity.