Скачать или смотреть Understanding Enzymatic Hydrolysis for Spirits Students (# 302)

Designed for serious spirit students like those studying for their WSET Level 3 Award in Spirits, this lecture follows on from the 200 level Raw Materials lecture (   • Understanding Raw Material Processing in S...  ). Unlock the secrets of enzymatic hydrolysis, the amazing process that turns starchy grains into fermentable sugars for distillation! Discover how plants store energy, the essential steps of modification and gelatinization, and the crucial role of amylase enzymes. We'll explore where these enzymes come from – from barley's endogenous power in scotch whiskey production to exogenous sources like fungi used in Asian spirits. Learn about the malting process, milling, mashing, and how different grains contribute to the final product. Plus, get a peek into parallel fermentation! This video is your guide to understanding the foundational science behind many of the world's most beloved spirits.

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00:00:00 00:01:03 Introduction
00:01:03 00:01:39 Defining Enzymatic Hydrolysis
00:01:39 00:02:51 Modification
00:02:51 00:03:06 Gelatinization
00:03:06 00:04:08 Amylase Enzymes
00:04:08 00:13:02 Endogenous Enzymes
00:13:02 00:15:37 Exogenous Enzymes
00:15:37 00:16:46 Parallel Fermentation
00:16:46 00:17:46 Conclusion