New method for obtaining red date extractive and application in cigarettes

New method for obtaining red date extractive and application in cigarettes

  • CN 104,939,306 A
  • Filed: 07/03/2015
  • Published: 09/30/2015
  • Est. Priority Date: 07/03/2015
  • Status: Active Application
First Claim
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1. obtain a new method for red date extract, it is characterized in that comprising the steps:

  • 1) preparation of red date medicinal extract;

    add alcohol reflux after being pulverized by fresh red date, obtain jujube extract, by jujube extract obtained red date medicinal extract after spin concentration;

    2) separation of red date extract;

    added at the top of red date medicinal extract from molecular distillation apparatus, red date extract is collected by condenser system as light component.

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