发明名称 |
PROCESS FOR PREPARING APPLE VINEGAR USING TWO-STAGE FERMENTATION |
摘要 |
PURPOSE: A process for preparing apple vinegar using two-stage fermentation is provided, thereby preparing the apple vinegar having a large quantity of organic acids, particularly malic acid, free amino acids and copper, iron, potassium and sodium. CONSTITUTION: A process for preparing apple vinegar using two-stage fermentation comprises the steps of: pulverizing apples to extract apple juice; inoculating Saccharomyces cerevisiae R12 to remaining apples and culturing it; alcohol fermenting the apple juice, inoculating Acetobacter sp. PA97 to the alcohol fermented apple juice, and culturing it to prepare a seed microorganism solution; and inoculating the seed microorganism solution to the Saccharomyces cerevisiae R12 cultured medium and acetic acid fermenting it.
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申请公布号 |
KR100330340(B1) |
申请公布日期 |
2002.03.14 |
申请号 |
KR19990030087 |
申请日期 |
1999.07.23 |
申请人 |
KYONGBUK COLLEAGE OF SCIENCE |
发明人 |
JEONG, YONG JIN;KIM, OK MI;LEE, GEE DONG;LEE, IN SEON |
分类号 |
C12J1/00;(IPC1-7):C12J1/00 |
主分类号 |
C12J1/00 |
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