综述了国内外超临界流体提取技术在中草药有效成分提取以及中草药质量检测、分析中的应用。
This paper mainly reviews the applications of supercritical fluid extraction in the separation and quality control of effective component from Chinese herbal medicine.
采用超临界二氧化碳萃取技术对有机溶剂萃取的辣椒红粗提物进行提纯、精制，制备高色价、高质量的辣椒红色素产品。
The red chilli colour product with high color value and high quality was prepared through refining capsicum oleoresin by supercritical carbon dioxide extraction method.
根据质量衡算原理，建立了基于微分床萃取的超临界流体萃取的动力学数学模型，从理论上分析了超临界流体萃取的传质过程。
According to the principle of mass conservation, the kinetic model of SCFE is set up founded on differential extraction, and the mass transfer in SCFE is analyzed.
采用超临界萃取分离技术对伊朗重质减压渣油按相对分子质量进行了分割。
According to the molecular mass, the vacuum residuum from Iranian heavy crude oil was separated into fractions by the Supercritical fluid extraction and fractional (SFEF) technology.
建立了描述连续逆流超临界流体喷淋萃取塔的流体力学关联式，根据双膜理论，建立了用于计算液相总体积传质系数的质量传递模型。
The study on hydrodynamics and mass transfer performance is carried out in a 25 mm diameter continuous countercurrent supercritical fluid extraction spray column.
研究了超临界二氧化碳对超高摩尔质量聚乙烯(UHMWPE)挤出成型的影响规律。
The influence of supercritical CO_2 on the extrusion of Ultra High Molecular Weight Polyethylene (UHMWPE) was studied.
研究了超临界二氧化碳对超高摩尔质量聚乙烯(UHMWPE)挤出成型的影响规律。
The influence of supercritical CO_2 on the extrusion of Ultra High Molecular Weight Polyethylene (UHMWPE) was studied.
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