
Soybean oil is extracted from mature soybean seeds, which typically contain 18–22% oil content. Unlike oils with strong aromatic profiles (e.g., olive oil), its mild taste makes it a staple in both traditional and modern diets. Nutritionally, it meets global food standards, with refinements processes removing impurities while preserving key nutrients. Commercially, it is categorized […]

Soybean oil is rich in nutritional components, containing unsaturated fatty acids such as oleic acid and linoleic acid, as well as vitamins A, B1, B2, carotene, vitamin E, calcium, phosphorus, iron, lecithin, sterols, etc. It is considered a heart-healthy oil because the polyunsaturated fats in it can help lower bad cholesterol levels (LDL), reducing the […]

Soybean oil is one of the most widely consumed vegetable oils in the world. It is extracted from the seeds of the soybean plants through a series of extraction methods. There are usually two main methods: soybean oil extraction, one is physical pressing method and the other is chemical solvent extraction method. Below, I will […]

Soybean oil refinery machines are designed to process crude soybean oil into edible-grade oil by removing impurities, free fatty acids (FFAs), pigments, and odors. The refining process typically includes degumming, neutralization, bleaching, and deodorization stages, ensuring high-quality edible oil. When choosing a suitable soybean oil refinery machine, the following factors should be considered comprehensively: Processing […]

QIE Machinery is a reliable manufacturer of vegetable oil machine including screw oil press, oil expeller press, mechanical oil pressing machine, solvent oil extraction machine, and also customized cooking oil production line and soybean oil mill production line/equipment. Over 30+ years of experience in equipment manufacturing and project construction has proved our strong ability and […]

The 100TPD Soybean Oil Solvent Extraction Plant is designed for high-efficiency oil extraction from various oil cakes, featuring automatic operation and energy-saving benefits. Made from carbon steel and stainless steel, it ensures durability with a long service life. The plant supports large-scale edible oil production, meeting industrial demands with capacities ranging from 5-500T D. It includes advanced […]

Soybean oil is among the most commonly used edible oils in the world and is valued for its versatile use as a cooking ingredient in food manufacturing. A small-scale soybean oil production line is an integrated system of machinery designed for the efficient, physical extraction and refining of oil from soybeans, suitable for small to […]

To get a small-scale soybean oil refinery in Nigeria, you can buy equipment from specialized manufacturers QIE Machinery, who offer customizable batch or semi-continuous refining units with capacities from 1 to 20 tons per day. The cost will vary significantly based on the specific machinery, its capacity, and whether it includes preprocessing, pressing, and a […]

A small to medium-scale soybean oil mill plant uses mechanical pressing or a combination of pressing and solvent extraction to process soybeans into edible oil, requiring less investment and land than large-scale operations. Key equipment includes cleaning, crushing, flaking, cooking, pressing, and filtering machines, with capacities typically ranging from 1 to 100 tons per day (TPD) for […]

Soybean oil is the world’s 2nd largest vegetable oil crop. The soya bean is mainly composed of oil (20%) and proteins (Approximately 40%). The rest of the bean is carbohydrate and ash. Soya protein is the only vegetable source of complete protein which contains all the essential amino acids required by humans and animals. It […]