Abstract
When obtaining apple juice, the issue of optimizing biotechnological processes is acute. The use of enzyme preparations of different specifics of the action allows you to choose the optimal parameters of the technological process and select the drug taking into account the purpose ofuse. The influence of enzyme preparations: Trinoline 4000, Trinolin DF, Fructocyme P6-L, Lafaze on the yield of juice and biologically active substances in the processing of fruit raw materials was studied. An enzyme preparation that maximizes the yield of apple juice has been isolated. Their effect on the extraction of biologically active substances has been determined.
Highlights
Apples are the main, most popular raw materials in Russia, from which almost any type of canned products of high quality are produced [1, 2]
The use of pectolytic enzyme preparations leads to the rupture of a long molecule of pectin and an increase in the yield of juice and filtration rate
The fruits of apples contain a significant proportion of fiber and hemicellulose, which can serve as a reserve for increasing nutritional value, due to partial enzymatic hydrolysis of nonstarchy polysaccharides
Summary
Most popular raw materials in Russia, from which almost any type of canned products of high quality are produced [1, 2]. Many literary sources indicate that apple raw materials contain a significant amount of pectin substances, which, in addition to a positive effect on the human body, have a negative effect on production - reduce the yield of juice and increase waste. In this regard, at processing enterprises, an important task is to create wastefree technologies for the production of juices.
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