搅拌吸附萃取,SBSE
1)SBSE搅拌吸附萃取
1.) were extracted and analyzed by HSSE-GCMS and SBSE-GC-MS techniques.为此,作者利用顶空吸附萃取-气相色谱-质谱〔HSSE(Head space sorptive extraction)-GC-MS〕和搅拌吸附萃取-气相色谱-质谱〔SBSE(Stire bar sorptiveextraction)-GC-MS〕联用技术[4]对yatay椰子果实和果汁的芳香成分进行了研究,以期为yatay椰子这一植物资源的充分利用提供科学依据。
2)stir bar sorptive extraction搅拌棒吸附萃取
1.Stir bar sorptive extraction(SBSE), which was originally developed at the end of 1990s, is a kind of novel and solvent-free sample preparation technology with high sensitivity and reproducibility.搅拌棒吸附萃取是九十年代末发展起来的一种新型的样品前处理技术,具有灵敏度高、重现性好、不使用有机溶剂等优点。
2.A novel method for the analysis of chemical components in tobacco flavors was established using stir bar sorptive extraction(SBSE) and thermal desorption coupled with gas chromatography-mass spectrometry(GC-MS).应用搅拌棒吸附萃取法(SBSE)提取烟用香料的化学成分,并利用热脱附(TD)和色谱-质谱联用(GC-MS)进行分析。
3.Determination of esters in wine using stir bar sorptive extraction-thermal desorption and gas chromatography-mass spectrometry;建立使用搅拌棒吸附萃取(SBSE)和热脱附系统(TDs)并结合气相色谱-质谱联用(GC-MS)测定白酒中酯类成分的分析方法。
英文短句/例句

1.The Volatile Compounds in Medium Dry White Wine Analyzed by SBSE-GC/MS搅拌棒吸附萃取-气质联机分析(SBSE-GC/MS)在葡萄酒香气分析中的应用
2.Silicone Rubber Sorptive Stir Bar: Preparation and Its Application in Analysis of PAHs in Aqueous Samples硅橡胶吸附萃取搅拌棒的研制及对水体中多环芳烃的分析应用
3.Determination of 20 Pesticides in Water Sample by GC-MS with Stir Bar Sorptive Extraction搅拌棒吸附子萃取与GC-MS法测定水中20种有机氯农药
4.Simulation Analysis on Stirring Effectiveness of Different Stirring Paddle in Rare Earth Extraction Tank不同搅拌桨形式对稀土萃取槽内搅拌效果的影响模拟分析
5.Research on Robust Control Strategies of Continuously Stirred Tank Reactor;连续搅拌反应釜鲁棒控制策略的研究
6.Research on Robust Predictive Control of Continuous Stirred Tank Reactor连续搅拌反应釜的鲁棒预测控制研究
7.Studies on the Adsorption and Oxidation-Extraction (Adsorption) for Ultra-deep Desulfurization of Diesel Fuels吸附和氧化一萃取(吸附)用于柴油超深度脱硫研究
8.Preparation of Novel Sorbents and Their Adsorption Properties for Trace Metal Ions;新型固相萃取吸附剂的制备及其对痕量金属离子吸附性能的研究
9.Study on Treatment of Wastewater Containing Phonol by Complexation Extraction-adsorption Combined Process络合萃取—吸附组合工艺处理含酚废水的研究
10.Extraction of nicotine in charcoal filters by Soxhlet method索氏抽提法萃取活性炭滤嘴中吸附的烟碱
11.STUDY ON COMPETITIVE ADSORPTION OF SOLID PHASE MICRO-EXTRACTION(SPME) APPLIED ON DETECTED BTEXs IN AIR固相微萃取采集空气中苯系物的竞争吸附效应
12.Surface Modification of C-18 Silica Particles and Extraction of Extrogens in Water表面改性的C-18硅胶吸附剂萃取水中的雌激素
13.The experiment shows that the adsorption and the electric potential measure are influenced by the magnetic field produced by the electromagnetic agitator.实验结果表明,电磁搅拌器所产生的磁场对氟的吸附及电极电位测定均有一定的影响.
14.Study on Extracting Procyanidins with SC-CO_2 and Macroporous Adsorption Resin;超临界CO_2萃取—大孔树脂吸附提取原花青素的研究
15.Application of extraction method and macroporous resin on purification of resveratrol from wine grape residues萃取法结合大孔树脂吸附在葡萄皮渣中提取纯化白藜芦醇的应用
16.rotary blood diluting pipet agitator旋转式血液稀释吸管搅拌器
17.The fringe of the vane stirrer is attached with a squeegee.This squeegee can scrape the surface ever-produced by the disposing liquid on the wall of the container.叶片搅拌器的外周附有刮板,利用该刮板刮取容器内壁使被处理液不断产生新界面。
18.The article studied the quantitative and qualitative impaction of operate-factors on fiber absorption capacity when volatile substance of meat essence was extracted and analysed by applying HS-SPME coupled with GC-MS.本文研究了在利用顶空固相微萃取对挥发性物质进行吸附检测时,操作因素对萃取容量的影响。
相关短句/例句

stir bar sorptive extraction搅拌棒吸附萃取
1.Stir bar sorptive extraction(SBSE), which was originally developed at the end of 1990s, is a kind of novel and solvent-free sample preparation technology with high sensitivity and reproducibility.搅拌棒吸附萃取是九十年代末发展起来的一种新型的样品前处理技术,具有灵敏度高、重现性好、不使用有机溶剂等优点。
2.A novel method for the analysis of chemical components in tobacco flavors was established using stir bar sorptive extraction(SBSE) and thermal desorption coupled with gas chromatography-mass spectrometry(GC-MS).应用搅拌棒吸附萃取法(SBSE)提取烟用香料的化学成分,并利用热脱附(TD)和色谱-质谱联用(GC-MS)进行分析。
3.Determination of esters in wine using stir bar sorptive extraction-thermal desorption and gas chromatography-mass spectrometry;建立使用搅拌棒吸附萃取(SBSE)和热脱附系统(TDs)并结合气相色谱-质谱联用(GC-MS)测定白酒中酯类成分的分析方法。
3)Stir bar sorptive extraction搅拌棒吸附萃取技术
4)Stir bar sorptive extraction搅拌棒萃取
5)agitating extraction column搅拌萃取塔
1.Characteristic velocity is investigated in agitating extraction column of 90mm diameter.在内径 φ90的搅拌萃取塔中 ,对分散相特性速度进行了研究。
2.The dispersed holdup and flooding velocity of an agitating extraction column with a diameter of 90 mm are investigated.在内径为 90 mm的搅拌萃取塔中 ,对分散相滞存率和液泛速度进行了研究 。
6)stirring adsorption tank搅拌吸附槽
1.In this paper,the down-flow adsorption tank,self-aerating adsorption tank and high-speed stirring adsorption tank have been used experimentally in gold extraction from heap leached tailings by Coal Gold Agglomeration Process.下流式吸附槽、又充气吸附槽以及高速搅拌吸附槽在煤金团聚(CoalGoldAgglomeration简称CGA)工艺从堆浸尾渣中提金的试验结果比较表明:相同试验条件下,下流式吸附槽达到相同的金回收率,搅拌速度较高速搅拌吸附槽及自充气吸附槽明显降低,设备效率明显提高,且放大性能良好。
延伸阅读

搅拌式萃取塔分子式:分子量:CAS号:性质:萃取器的一种。塔内装有一个机械推动的叶轮搅拌器,用以分散和混合液体。又装有若干水平挡板,可以防止两相的纵向混合而提高萃取效率。搅拌器应有最适宜的转速,如果搅拌太剧烈,可能使塔内呈乳化状态,不易分离。常见的转盘塔就是其中的一种。