Advantages and disadvantages of defoamers

Introduction: with the development of society, the application of defoamer is more and more extensive What are the advantages and disadvantages of defoamer? Can defoamer be used? Next, we will have a brief understanding with Baibai safety net It is normal to produce a small amount of foam in the food industry However, too much foam can cause heat spillage and fermentation spillage, resulting in waste and environmental pollution In the industry, adding defoamer to the heating pot or fermentor depends on the performance and dispersing capacity of the defoamer Therefore, synthetic defoamer is generally used and the diffusion rate is increased by mechanical agitation Or by adding carrier or dispersant, the defoamer can disperse rapidly Defoamer belongs to the third category in the classification of food additives in China The development of defoamers has undergone several generations of changes and has begun to diversify We can make corresponding choices for different needs Each defoamer has its own advantages and disadvantages Let's introduce the advantages and disadvantages of the defoamer to you 1 Natural oil defoamer: This defoamer is easy to source, cheap and easy to use It is not easy to store and easy to deteriorate 2, high carbon alcohol defoamer: it is a more effective defoamer Some of the bubbles that are difficult to remove can be eliminated by using high carbon alcohol defoamer 3 Polyether defoamer: polyether defoamer is the most effective defoamer Basically, what type of foam can be found in polyether defoamer 4 Silicone defoamer: it can eliminate foam and inhibit foam production It is a few defoamer that can fundamentally solve industrial foam 5 Polyether modified silicon: it combines the advantages of the first two defoamers, and is non-toxic and harmless, which is a relatively high cost-effective product Is defoamer edible? The principle is that as long as defoamer is added to food, it is allowed by the state and edible However, there is a strict dose standard for adding defoamer in China Generally, defoamer in this dosage standard is edible If it exceeds the consumption of defoamer, it is harmful to human body Therefore, we should correctly understand the use of defoamers, and have a certain understanding and understanding of the application of defoamers It is good for all of us to master more food safety knowledge, and it is also helpful for us to understand the application of food safety detector Editor in charge: he xianrob