Defatted Soybean Flour: A Nutritional Treasure Trove and a Versatile Player in the Food Industry
In today's pursuit of healthy and sustainable diets, the value of soybeans is increasingly prominent. Defatted soybean flour, as a key product of soybean deep processing, is quietly permeating all aspects of our daily diet due to its high protein, low fat, and multifunctionality. What exactly is it? And how is it manufactured and utilized? I. From Bean to Flour: The Precision Processing Flow of Defatted Soybean Flour The creation of defatted soybean flour is a rigorous industrial journey, the core of which lies in the efficient separation of oil and protein from soybeans. Cleansing and Pre-treatment: Harvested soybeans first undergo washing, screening, and winnowing to remove impurities such as stones, metal, and pods, ensuring the purity of the raw material. Temperature Conditioning and Peeling: After cleaning, the soybeans are adjusted to suitable moisture and temperature, making their seed coat brittle, facilitating easy removal through mechanical friction. The seed coat is typi...