Manufacture technology for high purity oleic acid by Xinjiang Fine Chemical Engineering Technical Research Centre affiliated to XJIPC has been tested in scale experiment and proved to succeed, which can produce the commodities of oleic acid more than 99 percent content.

　　High purity oleic acid can be used in medicine, cosmetics, information technology, biology research and biological engineering, mainly due to oleic acid special physiologic function such as decreasing blood sugar, adjusting blood fat, degrading cholesterol and functioning as drug intermediate.

　　High purity plant oleic acid (purity exceeding 90 percent) can also be used as high-ranking abluent, essence and spice, high grade lubricant and metal processing industry which have been all pursuing more strict standard.