Glucose in grape

Most wine is prepared by die fermentation of die glucose in grape juice by yeast ... 

Making wine. Wine (farritfit) is produced from the glucose in grape juice (left) by fermentation. The reaction is... 

When the glucose in grapes is fermented, ethanol is produced. 

Polydextrose (Pfizer) is prepared by high temperature polymerization of glucose in the presence of a catalyst. It is a water-soluble, amorphous soUd used primarily as a hulking agent (52). Dried fmit, including pmnes, and dried plum, date, and grape juice is used for similar appUcations (53). 

How many grams of glucose should there be in grape juice to produce 725 mL of wine that is 11.0% ethyl alcohol, C2H5OH (d = 0.789 g/cm3), by volume ... 

Glucose is the simplest carbohydrate. It is found in grapes and corn syrup. Fructose gives fruit its sweet taste. A condensation reaction between glucose and fructose produces sucrose, commonly called table sugar. Sucrose is found in sugar cane and sugar beets. 

This equation is a shorthand way of representing the reaction for the fermentation of a sugar (glucose) found in grapes and other... 

Hand, R, Cynkar, W., Francis, I., WHliams, R, Coombe, B. (1996). Optimisation of methods for the determination of total and red-free glycosyl glucose in black grape berries of Vitis vinifera. Aust. J. Grape Wine Res., 2, 171-178. 

Williams, R.J., Cynkar, W, Erancis, I.L., Gray, J.D., Hand, RG., Coombe, B.G. (1995). Quantification of glycosides in grape juices and wines through a determination of glycosyl glucose. J. Agric. Food Chem., 43, 121-128. 

Ethanol is the alcohol found in beverages such as beer, wine, and whiskey it is produced by the fermentation of glucose in corn, barley, grapes, and so on ... 

Figure 1.1 Trends of organic acids and sugars in grape during ripening ( glucose fructose)...

---