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- Objective: To review the characteristics, classification, theory and method of microsphere preparation with supercritical fluid technique (SFT) and recent trends of research. 目的:综述近年来超临界流体技术制备微粒的特点、分类、原理、方法及最新研究动态。方法:通过不同超临界流体技术方法比较,介绍该方法在药剂学中的应用特点。
- Application of supercritical fluids technique in extraction and purification, solvent substitute and material processing, particulate preparation, analyzing and using etc. were introduced. 介绍了超临界流体技术在萃取和提纯、溶剂替代、材料加工、微粒制备以及分析应用等方面的最新发展。
- Keywords supercritical fluid;extraction;entrainer;supercritical fluid technique of carbon dioxide; 超临界流体;萃取;提携剂;二氧化碳超临界技术;
- supercritical fluid technique 超临界流体提取技术
- Application of Supercritical Fluids Technique in Environment Engineering 超临界技术在环境工程中的应用进展
- A technique for extracting gingerol from ginger with supercritical fluid extraction-fractionation is described. 采用超临界流体萃取-精馏技术从生姜中提取姜酚。
- Ginger oleoresins was extracted by supercritical CO2 fluid technique, and its physical characteristics, chemical composition and functional components were a nalyzed and determined respectively. 采用超临界CO2流体技术萃取姜油树脂,研究了姜油树脂的物理性质、化学组成及生理活性成分。
- What is the motivation for utilizing supercritical fluid technology? 应用超临界流体技术的动机是什么?
- A brief history of supercritical fluid extraction (SFE) was outlined. 概述了超临界流体萃取的发展历史。
- The newly developed dehydration techniques included membrane separation technique and supercritical fluid extraction. 新的脱水工艺技术有:膜分离技术和超临界流体萃取技术。
- In this paper, the supercritical fluid extraction technique(SFE) is briefly introduced, including the features of SF, the materials which can form the best SF, SFE instrumentation etc. 简介了超临界流体萃取(SFE)技术的发展,包括超临界流体(SF)的性质、可以形成最好的SF的物质、SF仪器、SFE技术的历史及应用研究现状和对SFE技术的展望。
- The spectra of emplastrum obtained by ATR difference spectrometry were in good agreement with those of pure effective constituents extracted with supercritical fluid extraction technique. 用差谱技术得到的谱图与超临界流体萃取技术制备的纯有效成分的谱图基本一致,表明贴膏剂的制作工艺非常成功,药物成分没有与粘着性基质或其它助剂发生化学作用。
- The progress on supercritical fluid chromatography (SFC) using in preparative chiral pharmaceuticals is summarized. 摘要综述了超临界流体色谱应用于手性药物的进展。
- Objective To introduce the progresses and applications of supercritical fluid(SCF) in the bioengineering field. 目的介绍超临界流体技术在生物工程领域的应用和发展。
- Keywords: supercritical fluid, consistency test, theoretical model, phase equilibria. 关键词:超临界流体、一致性测试、理论模式、相平衡。
- Objective To optimize the extracting method and technological parameters of nonpolar substances such as volatile oils in Fructus evodiae with supercritical fluid extraction(SFE-CO2) technique. 目的优选吴茱萸中挥发油等非极性物质的超临界CO2流体提取(SFE-CO2)方法及工艺参数。
- Objective: To define antipruritic effect of supercritical fluid ext ra ct( SFE) of fructus cnidii. 目的:考察蛇床子超临界萃取物外用的止痒作用。
- Supercritical fluid extraction and fractionation (SFEF) are used to separate Daqing and Liaohe decanted oils into a number of narrow fractions. 摘要以大庆和辽河油浆为研究对象,采用超临界流体萃取分馏技术将其切割成窄馏分,分析了油浆窄馏分的性质及组成随收率变化的规律。
- Influence of Extracting Pressure on Supercritical Fluid Extraction of Seed of Trigonella foenum-graecum L. 压力对胡卢巴籽超临界萃取的影响。
- What is the estimated value added the product of interest when utilizing supercritical fluid technology? 用超临界流体萃取技术后,估计可为产品增加多少价值?