The applications of SKALAR brand interval flow analyser in the analysis of fermentation liquid and content of product biacetyl were introduced.

介绍利用SKALAR间隔流动对发酵液、成品乙酰含量的,并对SKALAR与GB法的结果进行比较、。

The article briefly introduces the production of biacetyl and the relations of fermentation technology and biacetyl.The ways of how to manage the content of biacetyl during beer brewing are discussed.

摘要简述了啤乙酰的形成机制及发酵工艺与乙酰的关系，提出了在啤实际生产乙酰含量的控制方法。