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Agricultural ethyl alcohol or ethanol (CH3-CH2-OH) derives from the fermentation and distillation of agricultural raw materials. It can be undenatured or denatured in which latter case, certain chemical substances have been added into the ethyl alcohol to render it unsuitable for human consumption (i.e. in alcoholic drinks).
In the European Union, ethyl alcohol is mainly produced from sugarbeet, cereals, potatoes and fruits. Ethyl alcohol can also be produced from the distillation of wine as a mechanism to control the wine market. This type of ethyl alcohol used to be exported to the Caribbean countries and is now mainly used in the EU biofuel sector.
With an alcoholic content ranging from 80% vol to 99.9% vol, ethyl alcohol has no specific organoleptic characteristics. It has no taste, no colour and that is why it is also commonly referred to as neutral alcohol or neutral spirit in certain countries.
Depending on its quality, ethyl alcohol is used in a variety of applications. The purest alcohol is mainly used for human consumption (drinks and vinegar) and in the pharmaceutical and cosmetic sectors. In its denatured form, ethyl alcohol may be used for the production of a wide range of products such as adhesives, detergents, inks, paints, screen washers and surface coatings. |