Breakthrough in extraction technology of Soybean Isoflavones

Introduction: a new page 1 soybean processing technology for extracting isoflavones from soybeans has made a breakthrough in Henan Province Soybeans contain isoflavones, especially domestic non transgenic soybeans Due to the special health care function of soybean isoflavones, developed countries in the world such as the United States and Japan have successively researched and developed soybean isoflavones products With the development of functional nutrition research, it has been widely used in food, medicine, health care products and other industries, with great market potential At present, the market price of soybean isoflavones per kg is 1700-2500 yuan (about 40% purity) Based on 70% extraction rate, 3.5kg isoflavones with 40% purity can be extracted from each ton of soybean meal, and the sales revenue is 875000 yuan The extraction of soybean isoflavones can bring huge economic benefits to the enterprise VRG is the hometown of soybean in China, which is rich in soybean resources At present, the utilization of soybean in China is only limited to oil extraction, and the extraction of soybean isoflavone is not much As the content of isoflavones in domestic soybean is higher than that in foreign transgenic soybean, the development of soybean isoflavones will bring bright prospects for domestic soybean which is suffering from the pressure of soybean and soybean oil import Since the 1990s, the extraction technology of isoflavones and the edible research of isoflavones have been reported Due to the low content of isoflavones in soybeans, efficient extraction is a key problem in the current extraction technology VRg