Title: Method for preparing omega 3 oleic acid
Application Number: 200510010257 Application Date: 2005.08.10
Publication Number: 1911097 Publication Date: 2007.02.14
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: A23L1/30;A23D9/00;C11B1/06
Applicant(s) Name: Ding Wenjie Address:
Inventor(s) Name: Ding Wenjie
Attorney & Agent: zu yuqing
Abstract:
    A process for preparing the omega-3 oleic acid from flax seed includes such steps as baking flax seeds at 90-110 deg.C, pressing to obtain crude oil, depositing for 7-10 days, taking upper-layer supernatant, centrifugal treating, proportionally adding non-benzene petroleum, spraying it into fractional tower, cracking extracting at 300-350 deg.C, and cooling the gas output from said fractional tower.
Time: 10