Why to add defoamer in fermentation

Introduction: in our production, many processes need to use defoamers, just like the fermentation process, so why add defoamers to the fermentation? Can defoamers be eaten? Next, we will learn together with Baibai safety net The molecular mass of a defoamer, that is, a droplet, is first immersed in a foam, then expanded on the foam, partially thinned and cracked When the immersion coefficient and spreading coefficient are both negative, the droplet will neither be immersed nor expand; when the immersion coefficient is greater than zero and the spreading coefficient is negative, the droplet will be prismatic and not spread; only when both are positive, it can be defoamer, Fermentation defoamer is a kind of defoamer specially designed for fermentation process, which is divided into oil defoamer, organosilicon defoamer and compound oil defoamer Defoaming technology used in various fermentation production processes, such as erythromycin, lincomycin, avermectin, gentamycin, penicillin, citric acid, lysine, yeast production, etc., is also widely used in veterinary medicine processing and later extraction process Fermentation defoamer is a kind of defoamer, which uses the latest theory and technology of defoamer and antifoam to produce a variety of functional groups with defoamer and antifoam functions through complex chemical reactions Why to add defoamer in fermentation? It's necessary to have high temperature resistance because of the high temperature in fermentation system Defoamers used in fermentation industry include polyether, silicon and silicon ether compound It requires fast defoaming and long foam suppression, high temperature resistance, strong acid and alkali resistance There is no side effect, and the yield level is improved; the addition amount is small, and the later extraction is simple Therefore, defoamer is needed in fermentation Can defoamer be used? Food defoamer is a defoamer approved by the state As long as it does not exceed the dosage standard, it can be used However, if the dosage of defoamer exceeds the specified standard, it will be harmful to human body We should pay attention to it when we eat it If you are interested in defoamer related issues, you can learn more about food safety knowledge, detailed understanding of food safety issues and related introduction of food additives, which will help us better understand food related issues For food safety issues, we can use food safety detector to detect whether the content of food exceeds the standard Editor in charge: he xianrob