The supercritical extraction of Shenfu, Fushun and Datong coals is investigated on a semi- continuous apparatus.
以甲苯为溶剂在半连续装置上对神府、抚顺和大同三种年轻烟煤进行了超临界萃取研究。
The smoke extract is with the present method produced by means of supercritical extraction of fractions of the wood tar.
使用本方法通过超临界提取木焦油的级分生产烟提取物。
The process for concentrating natural vitamin E in the dual-column continuous countercurrent supercritical extraction is studied.
探讨了双塔连续逆流操作的超临界萃取和浓缩天然维生素E的工艺路线。
It is prepared by supercritical extraction, flocculating and alcohol settling cyclodextrin investing and solid dispersion preparation technique.
该制剂的制备采用了超临界提取及絮凝醇沉的工艺及环糊精包埋与固体分散体制剂技术。
In one embodiment, the wood tar is subject to a separation process prior to the supercritical extraction to remove a substantial part of the unwanted components.
在一个实施方案中，在超临界提取之前使木焦油经历分离过程以去除绝大部分的所不希望的组分。
Based on the atmospheric residue TBP data Obtained by TBP distillation data of crude and supercritical extraction method, a method obtaining the full range distillation TIP data were developed.
根据原油的实沸点(TBP)蒸馏数据和超临界萃取分馏方法得到的常压渣油t BP蒸馏数据，开发了获得全馏程TBP蒸馏数据的方法。
Three high and new separation technologies are introduced in this article: molecular distillation technology, supercritical extraction technology, high efficiency centrifugal mass transfer technology.
本文介绍了三项高新分离技术：分子蒸馏技术、超临界萃取技术及高效离心传质技术。
The main compositions of supercritical CO2 fluid extraction product of Foeniculum vulgare Mill. seeds are anethole and fatty acids.
小茴香超临界CO2萃取产物的主要成分是茴香脑和脂肪酸等。
The efficient of three extraction techniques, alcohol extraction method, water extraction method and supercritical CO_2 extraction were studied.
采用乙醇提取法、水提取法及超临界CO_2萃取三种方法对虎杖样品进行抽提。
The parameters in supercritical CO2 extraction and separation were studied.
研究超临界CO_2萃取和分离富集过程的试验参数。
Supercritical fluid extraction(SFE) is a new kind of separation technology, which expands the frontier of separation industry.
超临界流体提取（SFE）技术开辟了分离工业的新领域，是一种新型的分离技术。
Use the technique of supercritical CO2 extraction inquiring into the extrct condition of the kernels oil tentatively, and findthe best temperature and pressure index for extraction.
用CO2超临界萃取技术，对红松松仁油提取条件进行了初步探讨，找出了最佳提取温度、力指标。
OBJECTIVE: To extract volatile rose oil by the supercritical fluid extraction technology.
目的：采用超临界流体萃取技术提取玫瑰挥发油。
The processing conditions such as temperature, pressure, time and cosolvent solution for the extraction of carotenoids from corn gluten meal by supercritical fluid extraction were studied.
对超临界流体萃取法从玉米蛋白粉中提取类胡萝卜素的温度、压力、时间、夹带剂等工艺条件进行了研究；
This paper has described fundamental principle, procedure, characteristics about supercritical fluid extraction (SCFE) and reviewed the application of SCFE in Tobacco.
本文介绍了超临界流体萃取的基本原理、过程、特点及其在烟草工业上的应用。
METHOD: To extract the volatile oil by steam distillation or supercritical fluid extraction (SFE).
方法：用水蒸汽蒸馏法和超临界流体萃取的方法提取挥发油。
By comprehensive consideration, supercritical CO2 extraction was the best method of extracting soybean germ oil.
综合考虑，超临界CO2萃取法是提取大豆胚芽油的最佳方法。
Objective: To study the feasibility of supercritical fluid extraction for arctiin from the fruits of Arctium lappa.
中文摘要：目的：探讨超临界流体萃取牛蒡子中牛蒡子苷的可行性。
PURPOSE: To explore the feasibility of extraction and separation active principles of traditional Chinese medicine by supercritical CO2 extraction and molecular distillation.
目的：探讨超临界CO_2萃取技术和分子蒸馏联合应用对中草药有效成分进行提取和分离的可行性。
Through the single-factor experiments we found that the extraction rate of propolis would be obviously enhanced when we add Sea Buckthorn Seeds to propolis by supercritical CO2 extraction.
通过单因素实验研究，发现在超临界CO2萃取蜂胶过程中添加一定量的沙棘子能显著提高超临界蜂胶成分的得率。
The extracted methods of lycopene mainly include: organic solvent extraction, enzymatic reaction extraction and supercritical CO2 extraction.
番茄红素的提取方法主要包括：有机溶剂提取法、酶反应法、超临界CO2萃取法等。
Fatty acids in supercritical CO2 extraction product from hawthorn seed were analyzed.
对山楂籽超临界CO2萃取物中的脂肪酸成分进行分析。
To study the selection of the best operation condition of supercritical CO2 extraction and molecular distillation.
研究超临界CO_2萃取和分子蒸馏最佳操作条件的选择。
The demand for natural products has resulted in considerable interest in supercritical fluid extraction with carbon dioxide (SFE -co2).
对天然产品的需求导致人们对超临界CO 2流体萃取的极大兴趣。
This paper mainly reviews the applications of supercritical fluid extraction in the separation and quality control of effective component from Chinese herbal medicine.
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。
Experimental design for analytical scale of supercritical fluid extraction in the analysis of real world samples was introduced.
介绍了分析规模超临界流体萃取技术萃取实际样品时的实验设计。
To develop a supercritical fluid extraction (SFE) method for piperine in Fructus Piperis Longi.
建立超临界流体萃取(SFE)荜茇药材中的胡椒碱的方法。
As a new separation technology, supercritical CO2 extraction was applied widely in natural aroma separation.
超临界CO2萃取技术在天然香料领域的应用越来越广泛。
The extraction methods are water extraction, organic solvent extraction and supercritical fluid extraction.
水蒸气蒸馏法、有机溶剂萃取法和超临界流体萃取法。
The extraction technique of Labdanum was studied by supercritical carbon dioxide extraction method.
采用超临界二氧化碳萃取技术，研究了岩蔷薇的萃取工艺。
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