公开(公告)号：WO2016161091A1

公开(公告)日：2016-10-06

申请号：PCT/US2016/025229

申请日：2016-03-31

Applicant: PEPSICO, INC.

Inventor： BAKHAREV, Aleksey ,  MOISE, Herriot ,  ZHENG, Min Feng

IPC: G01J5/00

CPC classification number: G01N1/2226 ,  G01N7/00 ,  G01N21/4133 ,  G01N21/43 ,  G01N33/004 ,  G01N33/14 ,  G01N2001/2232 ,  G01N2001/2282 ,  G01N2001/2285

Abstract: Carbon dioxide levels in an open-container beverage are measured by transferring a quantity of the beverage to a vessel. A closure is secured onto the vessel to form an enclosed volume containing the beverage. A probe is inserted through the closure to contact the beverage, and a sample is transferred from the vessel to a measurement instrument to determine the carbon dioxide level. The methods allow for significantly greater precision and reliability in measuring carbonation levels of open-container beverages relative to currently available techniques.

Abstract translation: 通过将一定量的饮料转移到容器来测量开放式饮料中的二氧化碳水平。 将封闭物固定在容器上以形成包含饮料的封闭容积。 将探针插入封闭物中以接触饮料，并将样品从容器转移到测量仪器以确定二氧化碳水平。 相对于目前可获得的技术，这些方法可以显着提高开放式饮料中碳酸化水平的精度和可靠性。

公开(公告)号：WO2013126662A1

公开(公告)日：2013-08-29

申请号：PCT/US2013/027273

申请日：2013-02-22

Applicant: PEPSICO, INC.

Inventor： KASARGODE, Mukesh ,  KONDURU, Naveen ,  MULLER, Keith ,  CHERYAN, Munir ,  ZHENG, Min Feng ,  GRAHAM, Stephen ,  ONORATO, Frank

IPC: A23L2/74

CPC classification number: A23L2/74 ,  A23L2/087

Abstract: A method is provided comprising passing a product through a first filtration membrane having a molecular weight cutoff (MWCO) greater than 500,000 Daltons using a pressure of between 10 pounds per square inches (psi) and 150 psi, thereby providing a first filtration retentate and a first filtration permeate. The first filtration permeate is passed through a second filtration membrane using a pressure of between 250 psi and 3,500 psi, thereby providing a second filtration retentate and a second filtration permeate. The second filtration retentate is passed through a third filtration membrane, using a pressure of between 250 psi and 3,500 psi, thereby providing a third filtration retentate and a third filtration permeate. Also, a concentrated product is provided having a brix of at least 35 degrees, for instance prepared by combining the first and third filtration retentates.

Abstract translation: 提供了一种方法，其包括使用10磅/平方英寸（psi）至150psi之间的压力使产物通过分子量截留（MWCO）大于500,000道尔顿的第一滤膜， 由此提供第一过滤滞留物和第一过滤渗透物。 使用250psi至3,500psi的压力使第一过滤渗透物通过第二过滤膜，由此提供第二过滤滞留物和第二过滤渗透物。 使用250psi至3,500psi的压力使第二过滤渗余物通过第三过滤膜，由此提供第三过滤滞留物和第三过滤渗透物。 而且，提供具有至少35度的白利糖度的浓缩产品，例如通过合并第一和第三过滤滞留物而制备。