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蒸馏     
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  distillation
     Studies on Catalyst and Catalytic Distillation Process for Alkylation of Benzene with Ethylene to Ethylbenzene
     苯和乙烯催化蒸馏合成乙苯催化剂和工艺的研究
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     Modeling and Control of Oil Distillation Process
     原油蒸馏过程的建模与优化控制
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     A New Distillation Contact Plate——SD-Build-up Bubble-cap Tower Plate
     一种新型蒸馏接触板——SD-组合泡罩塔板
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     The Vacuum Distillation of Cadmium
     镉的真空蒸馏
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     A New Distillation Tray Plate——SDJ-Build-up Tower Plate
     一种新型蒸馏板式塔板——SDJ-组合塔板
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  distilling
     distilling medium: pH=8 buffer solution of potassium phosphate;
     蒸馏介质 :磷酸钾缓冲液 (pH =8) ;
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     Theoretical study on separation of Au-Ag alloy with vacuum distilling
     Au-Ag合金真空蒸馏分离的理论探讨
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     distilling temperature: 140℃;
     蒸馏温度 :140℃ ;
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     After using 10ppm KMnO_4 for the treatment of the alcohol from discard molasses and then distilling the liquid, intermediate runnings were collected and poured into water, and the degree of the white spirit was diluted to 54° at room temperature.
     用10ppm KMnO_4处理糖蜜酒精后进行蒸馏,取中间馏分加入水中,室温下稀释成54°。
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     (4)distilling further to obtain high purity (≥99.5%) product of benzaldehyde.
     再经蒸馏得到高纯度(≥99.5)的苯甲醛产品。
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  distill
     Methods:Distill essential oil of Fresh fennel root cultivated in a year and two years and essential oil of dry fennel root cultivated in a year were investigated by simultaneous distillation and extraction,then analyse with GC/MS.
     方法:使用同时蒸馏萃取法提取茴香一二年栽培的新鲜茴香根和一年栽培干茴香根精油,进行GC/MS分析。
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     The peaper proposes a processing flowsheet for the distill citrals out from litsea cubebaoil, which is composed of three dishillating steps, used for producting citrals containing 95% and97% and Showed recovery efficienies of 97 .07% and 96. 94% .
     提出一个蒸馏山苍子油提取柠檬醛的工艺流程,该流程由三步蒸馏过程组成,可用于制取95%和97%的柠檬酸,收率分别为97.07%和96.94%。
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     This research has investigated the impact on the content of the aroma compounds and component part of the amount of rice used, distill at the same time - extract law (SDE ) , porous resin (XAD-4 ) post absorption method is it separate scented rice meal difference , volatility of compounds to draw, make riper aroma compounds collection method.
     本研究考察了用米量对香气成分含量和组分的影响,比较了同时蒸馏-萃取法(SDE)、多孔树脂(XAD-4)柱吸附法提取分离香稻米饭挥发性成分的差异,制定出比较成熟的香气成分收集方法。 利用确定的收集方法对陈米和新鲜米、加工过程中香气成分的变化情况以及不同品种的香稻米香型进行研究,得到以下结果。
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     Study of the automatic controlled system of the drilling fluid vacuum distill degas
     对真空蒸馏脱气自动控制系统的研究
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     Because GML was thermal unstable and hard to distill, Molecular Distillation was used to purify crude product containing GML.
     由于GML是热敏性难分离物质,所以需要采用分子蒸馏(Molecular Distillation)提取高纯度的GML产品。
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  distil
     The method of intermediate alloy-vacuum distil lation for preparing high-purity dysprosium metal has been studied The influences of raw material purity and impurity removal by vacuum distillation were discussed. The total content of main non-RE metal impurities in the high-purified dysprosium metal prepared is only 705μg/g,and the content of C,N and O is 32μg/g,2μg/g and 50μg/g,respectively. 
     采用中间合金-真空蒸馏工艺制备了高纯金属镝,考察了原辅材料纯度对高纯镝中主要非稀土杂质含量的影响,讨论了真空蒸馏法对杂质的去除效果,制得的高纯镝中主要非稀土金属杂质总和为70.5μg/g,C、N、O含量分别为32μg/g、2μg/g、50μg/g。
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     Result:soaking oil herbs for 0.5 h in 8 times of water, then distil by steam;
     试验结果表明 ,对含挥发性成分的药材加 8倍水 ,浸泡 0 .5 h,水蒸气蒸馏 ;
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     The classical titration after distillation is used, with ab-sorption by a definite volume of 0.5 mol/L sulfuric acid standard solution, introduction of steam to distil out ammonia under strong alkaline condition, and back-titration of excess sulfuric acid solution with 0.5 mol/L NaOH standard titration solution, to determine the content of diethanolamine (DEA) in the Benfield solution.
     使用经典的蒸馏后滴定法 ,用一定量的 0 .5mol/LH2 SO4 标准溶液吸收在强碱性条件下通入水蒸气蒸馏出的氨 ,并以 0 .5mol/LNaOH标准滴定溶液返滴定过量的H2 SO4 溶液 ,从而测定苯菲尔溶液中二乙醇胺(DEA)的含量。
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     Mixing up urea with absolute ethyl alcohol, with thigh H_2SO_4 as catalyst, for 72 hours' reflux, will produce a great amount of white solid NH_4HSO_4. Filter while it is hot; eliminate solid NH_4HSO_4; distil under the normal pressure and extra alcohol will be distilled;
     将尿素与无水乙醇混合,以浓H2SO4为催化剂,回流72h,产生大量白色NH4HSO4固体,趁热过滤,除去NH4HSO4固体,滤液常压蒸馏,蒸出多余的乙醇,得到一种胶状物.
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     Results:The optimum extracting procedure for naphtha in Chinese Mosla Herb,Herb of Haichow Elsholtzia can be described as warmed dipped for 4 hours,using the distilled speed of 4mL/min100g to distil and it's the best time when distillation quantity has reached 6 times quantity.
     结果:香薷挥发油提取的最佳工艺为温浸4h,以4mL/min100g生药的蒸馏速度,蒸馏量为6倍时为最佳提取工艺。
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  distillation
Preparation of ultrafine α-Al2O3 using precipitation-azeotropic distillation method
      
Ammonium aluminum carbonate hydroxide (AACH) was prepared by a precipitation-azeotropic distillation method, which uses aluminum sulfate as the Al source and ammonium carbonate as the precipitant.
      
Activity coefficients γ∞ at infinite dilution of a solute in ionic liquid are generally used in the selection of solvents for extraction or extractive distillation.
      
The obtained broth was further condensed by vacuum distillation, and then alcohol was added.
      
Optimal fuzzy control to reduce energy consumption in distillation columns
      
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  distilling
policy of distilling truth from foreign bodies, I ask this question urgently.
      
An impinger is used for sampling, the socket of which is developed in such a way that it can be used as a distilling flask for the absolutely necessary separation of ammonia from interferring substances.
      
Organ material or blood was destroyed by heating with hydrochloric acid in a closed distilling apparature.
      
450° C was achieved in the presence of non-carbonizing but distilling organic matrix.
      
Proteomic analysis of a distilling strain of Saccharomyces cerevisiae during industrial grain fermentation
      
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  distill
Governing survival probability to distill quantum states
      
An aerosol can is frozen in liquid nitrogen, followed by puncturing the can and allowing the propellant to distill off.
      
Furthermore, all three occupations involved tax evasion; alcohol in particular was legal to distill for non-Muslims as long as it was properly taxed and produced within the all-powerful guild system.
      
In this way, I hope to distill a specific voice that is the lyric idiom of this little-studied poet.
      
The practice of assembling all of Socrates' topic-relevant utterances, divorced from context, and attempting to distill from these consistent philosophical principles is rejected as na?ve.
      
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  distil
Production of Environmentally Friendly Diesel Fuel and Petroleum Aromatic Solvents by Extraction Combined with Azeotropic Distil
      
The effects of the different concentrations of aqueous extracts were compared to distil water (control.).
      
camara leaf extracts were recorded and compared with control (i.e., distil water).
      
The pumice is thought to have been lost above the vent or the moving pyroclastic flow, though there is a possibility, yet untested, that it may be contained in the distil part of the ignimbrites.
      
The purpose of the review is to distil the current knowledge on the structure, and interaction sites on F-actin, of the major, non-motor actin-binding proteins from smooth muscle, proposed to have a role in regulation.
      
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