化工学报 ›› 2004, Vol. 55 ›› Issue (4): 646-648.
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黄可龙;李进飞;刘素琴
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HUANG Kelong; LI Jinfei ;LIU Suqin
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关键词: 超声辅助提取, 动力学方程, Fick第一定律, 中草药, 绿原酸
Abstract: A kinetic equation for ultrasonic-assisted extraction process was presented based on Fick’s first law of diffusion.The kinetics of ultrasonic-assisted extraction process agreed with the first-order rate equation.Experiments for extracting chlorogenic acid from the leaves of Eucommia ulmoides were studied under different conditions to evaluate the kinetic equation.Experiment data could partly match the kinetic equation.It provided a theoretical reference for the ultrasonic-assisted extraction of Chinese traditional medicine.
Key words: 超声辅助提取, 动力学方程, Fick第一定律, 中草药, 绿原酸
黄可龙, 李进飞, 刘素琴. 超声场强化中药有效成分提取动力学模型 [J]. 化工学报, 2004, 55(4): 646-648.
HUANG Kelong, LI Jinfei , LIU Suqin. KINETIC MODEL FOR ULTRASONIC ENHANCEMENT OF EXTRACTION PROCESS OF CHINESE TRADITIONAL MEDICINE[J]. CIESC Journal, 2004, 55(4): 646-648.
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处理多分散颗粒凝并和冷凝/蒸发问题的多重Monte Carlo算法