Rapid fermentation production method of yam diosgenin

Rapid fermentation production method of yam diosgenin

  • CN 103,882,087 A
  • Filed: 04/22/2014
  • Published: 06/25/2014
  • Est. Priority Date: 04/22/2014
  • Status: Active Application
First Claim
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1. a method for turmeric saponin quick fermentation production, is characterized in that comprising the following steps:

  • (1), yellow ginger is cleaned and pulverized, makes crushed material;

    (2), be 5~

    6 in pH value, temperature is that under the condition of 65~

    75 DEG C,, by crushed material fermentative processing 10~

    14h in retort, rear taking-up crushed material has fermented;

    (3), the crushed material after fermentation is proceeded in hydrolytic decomposition pot and carries out acid hydrolysis, hydrolyzate is separated;

    (4), isolated hydrolyzate is adjusted to neutrality, then hydrolyzate is dried, make primary extract;

    (5), adopt gasoline or sherwood oil to extract primary extract, after will extract drying, make turmeric saponin.

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