Applications
- Foam control in alcohol distillation processes such as brandy and tequila.
- Sugarcane fermentation processes.
- Production of panela, fruit wines, cider, and malt beverages.
Description and Benefits: Antifoamzera A20
Silicone-based antifoams utilize silicone compounds as their primary active component, formulated with hydrophobic additives incorporated into a polydimethylsiloxane matrix. Nonionic emulsifiers are added to this structure to enable rapid and uniform dispersion of the silicone in foaming media.
The effectiveness of these products lies in their ability to act immediately, penetrating foam structures and destabilizing bubbles, leading to rapid foam collapse. In addition, silicone-based compounds are available in both oil and aqueous emulsion forms, providing versatility and ease of application across various industrial environments.
These antifoams are particularly effective in controlling complex and persistent foams due to their dual action: they eliminate visible surface foam while also releasing entrained air within the liquid medium, thereby improving product quality and process homogeneity.
In the food industry, where foam control is critical for maintaining efficiency, safety, and process cleanliness, these formulations have proven to be an essential processing aid. “A-type” references are especially valued for their ability to prevent process interruptions and downtime caused by foam accumulation, resulting in more efficient and productive operations.
The use of antifoams such as A20 not only improves operational continuity but also helps maintain product consistency, prevent spills that may lead to safety risks, reduce product losses, and lower operating costs. Another key benefit is their contribution to hygiene and safety compliance by preventing foam buildup that could act as a contamination source.
By eliminating bottlenecks caused by foam, production capacity is optimized, waste is reduced, and the stability and shelf life of processed foods are improved.
Antifoam A20 is formulated for use in aqueous media, ensuring easy and effective application. Its composition includes nonionic emulsifiers that provide compatibility with a wide range of food processing systems, as well as long-term stability and durability.
Applications in Industry
A20 has a wide application range. It is used in alcohol distillation processes such as brandy and tequila, helping to prevent overflow and product losses during cooking or distillation. In the dairy industry, it is applied in the production of products such as dulce de leche, condensed milk, milk powder, and similar dairy confections, ensuring cleaner and more controlled processes.
It also plays an important role in sugarcane fermentation, panela production, fruit wines, malt beverages, and cider, preventing excessive foam formation that can interrupt natural fermentation processes. In the confectionery sector, it is used in the manufacture of hard and soft candies, sugar blocks, and chocolates, where it helps control foam during cooking and mixing stages. Additionally, it is applied in low-moisture fats and oils such as butter and margarine, as well as in instant soups and broths, where it ensures uniform appearance and texture in the final product.
