Gas antisolvent precipitation of Ginkgo ginkgolides with supercritical CO2

作者：Chen KX; Zhang XY^*; Pan J; Zhang WC; Yin WH

来源：Powder Technology, 2005, 152(1-3): 127-132.

DOI：10.1016/j.powtec.2005.01.009

• gas antisolvent (GAS) process
• crystallization
• Ginkgo ginkgolides
• micronization

Using SC-CO2 as antisolvent, Ginkgo ginkgolides were successfully micronized. Gas amisolvent (GAS) crystallization process was efficient in a wide range of experimental conditions. Among the process parameters, temperature, pressure, solution flow rate and solute concentration have been tested.

• 出版日期2005-4-29
• 单位合肥工业大学; 安徽大学; 中国科学技术大学