Precautions for storage of enzyme preparation

Introduction: enzyme preparation is one of our food additives The use of enzyme preparation can improve the quality of food What are the precautions for enzyme storage? What is the function of enzyme? Let's follow the small edition of Baibai safety net to learn about it Enzyme preparation is a kind of substance with enzyme characteristics extracted from biology Its main function is to catalyze various chemical reactions and improve food processing methods China has approved 6 kinds of papain, α - amylase preparation, refined pectinase, β - glucoamylase, etc Enzyme preparation comes from biology, generally speaking, it is relatively safe and can be used appropriately according to production needs The application of enzyme preparation in cereal food industry comes from the improvement of bread in the West The application of enzyme preparation has expanded from bread baking to flour improvement, steamed bread processing and other pasta products, and it has been used by more industry producers due to its natural, safety and obvious use effect The application of enzyme preparation in Chinese flour products market started late, and the domestic flour product improver manufacturers just began to realize the application of biological enzyme preparation, so the market potential is huge So, what are the precautions for storage of enzyme preparations? 1 Temperature has a great impact on enzyme preparations, because the reaction of enzyme will be accelerated when the temperature is appropriate 2 PH has a great influence on enzyme activity The sensitivity of enzyme to pH is higher than that to temperature When the pH of solution is not within the scope of enzyme application, the enzyme will lose all its activity Therefore, the pH should be strictly controlled in the production If necessary, the pH must be adjusted in advance, and then the enzyme is added, otherwise, the enzyme action will not be good 3 When the concentration of the substrate is large enough, the reaction speed of the enzyme is directly proportional to the concentration of the enzyme 4 Inhibitors and activators can weaken, inhibit or even destroy the catalytic ability of enzyme 5 Strong acid, strong alkali, ultraviolet and so on can have a great impact on the enzyme Therefore, the enzyme preparation should be kept in a low temperature, dry and dark place What is the function of enzyme preparation? Enzyme preparation can catalyze various chemical reactions in the process of food processing and improve food processing methods A chemical synthetic or natural substance that improves food quality, prolongs food preservation, facilitates food processing, and increases food nutrients We need to add enzyme preparations strictly according to the requirements In our life, we can learn more about food safety and learn more about enzyme preparations Editor in charge: he xianrob