Stabilization and recovery method for to cotrienol and to copherol products

Stabilization and recovery method for to cotrienol and to copherol products

  • CN 1,079,795 C
  • Filed: 05/23/1991
  • Issued: 02/27/2002
  • Est. Priority Date: 05/23/1990
  • Status: Active Grant
First Claim
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1. stablize and reclaim the method for tocopherol and tocotrienols from cereal, this method comprises:

  • (a) in rare gas element at 150 ℃

    of-180 ℃

    of dry heat treatment cereal so that peroxidase that exists and lipase inactivation and(b) below 35 ℃

    with being selected from pentane, at least a tocopherol and tocotrienols are reclaimed in hexane or alcoholic acid solvent extraction.

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