公开(公告)号：US20210324309A1

公开(公告)日：2021-10-21

申请号：US17265599

申请日：2018-09-10

申请人： Heineken Supply Chain B.V.

发明人： Eric Richard BROUWER ,  Hilda Els SMIT ,  Albert DODERER ,  Augustinus Cornelius Aldegonde Petrus Albert BEKKERS

IPC分类号： C12C12/04 ,  C12C5/02

摘要： The invention pertains to a beer having an ethanol content of 0-1.0 vol. %, comprising at least 0.001 μg/l eth-yl-2-methylpentanoate (EMP). It has been found that EMP has a strong wort-flavor masking effect. A beer of the invention has low wort-flavor and less overpowering flavor, and is generally considered refreshing.

公开(公告)号：US20210309950A1

公开(公告)日：2021-10-07

申请号：US17265593

申请日：2018-09-10

申请人： Heineken Supply Chain B.V.

发明人： Augustinus Cornelius Aldegonde Petrus Albert BEKKERS ,  Eric Richard BROUWER

IPC分类号： C12C11/11 ,  C12C11/00 ,  C12C7/14 ,  B01J20/26

摘要： The present invention is directed to a beer having reduced quantities of AcHFA. It has been found that beer with reduced AcHFA quantities has improved foam stability. The invention provides beer with reduced AcHFA quantities, as well as methods for removing AcHFA from beer during or after fermentation, or for removing a precursor for AcHFA from wort.