Journal of Ginseng Research
- Volume 4 Issue 1
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- Pages.72-87
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- 1980
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- 1226-8453(pISSN)
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- 2093-4947(eISSN)
Studies on the Manufacturing of Soft Ginseng Drink Part I. Purification procedure of raw ginseng extracts
인삼청량음료 제조에 관한 연구
Abstract
Red ginseng tails were extracted with ethanol solutions over a range of concentrations and temperature conditions. Investigations were carried out to study the effects of treatments on yields, soluble solids, saponin and precipitate occured in red ginseng extract beverage during storage. It was found that: (1) Higher concentration of ethanol at low temperature resulted in less yield of crude extract (2) The amount of precipitate in the non-purified extract beverage were less with decrease in ethanol concentration used (3) The treatment for purification of extracts and storage of purified extract at 37
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