한국생물공학회:학술대회논문집
- 2005.04a
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- Pages.355-359
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- 2005
Effect of temperature on fractional precipitation for paclitaxel purification
- Jeon, Soon-Yim (Department of Chemical Engineering, Kongju National University) ;
- Kim, Jin-Hyun (Department of Chemical Engineering, Kongju National University)
- Published : 2005.04.15
Abstract
Fractional precipitation is a simple, efficient method for pre-purifying paclitaxel from plant cell cultures. The storage temperature of factional precipitation was optimized in terms of the yield and purity of paclitaxel with a fixed methanol concentration in water (61.5%, v/v), paclitaxel content in the crude extract (0.5%, w/v), and storage time (3 days). The greatest yield
분별침전 공정에서 순도 및 수율에 미치는 온도의 영향을 확인하였다. 분별침전을 위해 일정 온도에서 보관할 경우와 단계적으로 보관 온도를 하강하는 경우에 대한 분별침전 효율을 확인하였다. 일정온도
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