In many fields such as food, medicine, and chemical industry, the use of defoamers has become a common phenomenon. As an important industrial additive, defoamers can eliminate or inhibit foam production, thereby improving production efficiency, reducing energy consumption and improving product quality. Well, you knowPotato starchDefoamerWhat are the chemical properties and technical specifications used?Today, I will explain the relevant knowledge in detail for you, I hope it will be helpful to you.
1. Chemical characteristics of potato starch defoamer
Potato starch defoamers eliminate foam quickly and well, reducing the surface tension of the liquid and thus preventing foam from re-occurringThe defoamer can maintain stable performance in harsh environments such as high temperature, low temperature, strong acid, strong alkali, etc., which is not easy to dissolve, non-toxic and harmless, and has no negative impact on the human body and the environment.
2. Technical specifications for the use of potato starch defoamer
1.Dosage:According to the specific production process and needs, determine the appropriate addition amount. In general, adding too little may not achieve the desired defoaming effect, while adding too much can lead to increased costs.
2.When to add:During the production process, the potato starch defoamer should be added at the right time. For example, it should be added before or at the beginning of the foam generation to avoid further expansion of the foam.
3.Stirring speed:After adding potato starch defoamer, the stirring speed should be increased appropriately to promote the uniform distribution and rapid dispersion of potato starch defoamer in the liquid.
4.Temperature control:During the production process, the appropriate temperature range should be controlled. Temperatures that are too high may cause the potato starch defoamer to dissolve, while temperatures that are too low may affect the performance and quality of the product.
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