Definition & Betydelse | Engelska ordet ACETALDEHYDES

Definition av ACETALDEHYDES

1. böjningsform av acetaldehyde

Exempel på hur man kan använda ACETALDEHYDES i en mening

• In the second stage, water and higher-boiling by-products, such as chlorinated acetaldehydes and acetic acid, are removed and acetaldehyde is obtained in pure form overhead.
• Apart from forming a barrier between the wine and the air, the flor also cause certain chemical phenomena in the wine which affect the taste: they consume glycerine (thus conferring a typically dry character to the wine), they significantly reduce the volatile acidity level of the wine, and they produce great quantities of paraldehydes and acetaldehydes which are responsible for the almond notes of the wines.
• Congeners include substances such as amines, amides, acetones, acetaldehydes, polyphenols, methanol, histamines, fusel oil, esters, furfural, and tannins, many but not all of which are toxic.
• It reacts with β-dicarbonyls to produce substituted pyrimidines, with acetaldehydes to form substituted imidazoles, and with imidates to form substituted triazines.

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