Enzymatic Chillproofing and Beer Foam Stability- Part 1. Foam Deterioration during Manufacturing Processes

효소에 의한 제탁조작과 맥주의 발포성 제I보. 제조공정중의 발포성상실

  • Pack, M.Y. (Department of Biological Science and Engineering Korea Advanced Institute of Science)
  • Published : 1975.07.01

Abstract

An excellent foam stability in the freshly fermented green beer of a commercial brewery was found to be destroyed substantially by the time it was finished. A further survey proved that the processes of aging and pasteurization accompanied by enzymatic chillproofing were responsible for the foam deterioration.

발효직후의 처여맥관가 갖인 우수한 발포성이 제조공정이 끝날 무렵에는 현저히 손실되는 사실을 발견하고 그 원인을 조사한 결과 효소에 의한 제탁조작을 동반한 숙성 및 멸균과정이 맥주의 발포성을 크게 상실시킨다는 것이 증명되었다.

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