啤酒过滤性能探讨

影响啤酒过滤的主要因素有过滤前酵母细胞浓度、酒液粘度、固形物含量、稳定剂等;对β-葡聚糖、α-葡聚糖、酵母、颗粒物对啤酒过滤性的影响进行研究分析。改善啤酒过滤性的措施主要有降低麦汁和啤酒中β-葡萄糖的含量,降低过滤前酒液中的酵母细胞数,控制添加剂的添加,添加过滤助剂。(孙悟)

Investigation on Beer Filtration

The factors influencing beer filtration included yeast cells concentration for filtration,beer viscosity,solids content,stabilizer etc.The effects of β-dextran,α-dextran,yeast,and granules on beer filtration were investigated.The measures to improve beer filtration included reducing β-dextran content in wort and in beer,reducing yeast cells number in beer before the filtration,proper control of the addition level of additives,and the addition of auxilliary filtration agents.（Tran.by YUE Yang）