Beer production

beer process

Beer brewing

Beer brewing The name beer is given to non-distilled alcoholic beverages are made from partially germinated cereal grains, known as malt. They include ales, lagers and stouts, which normally contain 3–8% (v/v) ethanol.  The other main ingredients are hops (giving beer a characteristic aroma and flavour), yeast and water. The brewing process is mainly divided into four main stages:- Malting Mashing and …

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Wine production

Alcoholic fermentations, Wine and Beer production

Alcoholic fermentations, Wine and Beer production There is evidence that alcoholic drinks, including beer and wine, were being produced thousands of years before the Christian era, making them among the earliest known examples of the exploitation of microorganisms by humans. Ethanol results from the fermentation process, because the conversion of sugar to carbon dioxide and water is incomplete: C6H12O6 −−−−−−−→ 2CH3CH2OH + …

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