Corn germ processing method, generally depends on the product quality requirements and usage. About the quality of the corn meal in addition to the degree of thickness and pink requirement, also with fat content as an important indicator. General with 1% as the boundary, and varies according to the purpose of the product. If as surface of food, fat not less than 1%. Of liquor-making industry, insist on fat content less than 1%.
Corn oil extraction processing methods can be divided into wet and dry process two kinds. Wet method is suitable for the starch production both at home and abroad, dry method is widely used for the milling industry. Is divided into dry processing, and the peeling and not two peeled, two methods are adopted in China. Practice show that, dry skin embryo powder is a relatively reasonable processing method. Because maize kernels were skin package, only strip the peel first, is more advantageous to degerming, also can improve the quality of products.
