溶剂萃取

溶剂萃取法分离Zn，Cu，In

Separation of Zn , Cu and In by solvent extraction

产物采用溶剂萃取，产品含量w（邻苯二酚）≥99%

Purity of catechol was over 99 % by solvent extraction .

非有机溶剂萃取催化光度法测定锰Mn（Ⅱ）-H2O2-EBT-PEG-2000体系

Determination of Trace Manganese by Non-Organic Solvents Extraction Catalytic Spectrophotometry in Mn (ⅱ) - H_2O_2-EBT-PEG-2000 System

建立了以E为萃取剂的分离U和Th的溶剂萃取方法，该法简单、方便、可迅速地分离得到高纯U和Th。

A new method for separating U and Th is established , and U and Th with high purity can be obtained .

利用三种方法对牡丹籽进行萃取：机械压榨法、有机溶剂萃取法、超临界CO2萃取法提取牡丹籽油。

The use of three methods for extraction of peony seeds Mechanical crushing extraction method , Organic solvent extraction method , Supercritical CO_2 extraction method .

同时将超声强化亚临界水技术与超临界CO2、溶剂萃取、水蒸汽蒸馏等传统方法作比较，考察不同萃取过程对萃取物的影响。

Effect of ultrasound enhanced subcritical water , supercritical CO2 , traditional solvent and steam distillation extraction methods on extract was studied .

加压溶剂萃取和在线检测可吸入固体颗粒物（PM（10））中16种多环芳烃

Determination of 16 Polycyclic Aromatic Hydrocarbons in Atmospheric Particulate Matters by On-line Micro-Pressurized Liquid Extraction Coupled with Capillary Gas Chromatography

结果从总蒽醌转移率来看，SFECO2工艺优于溶剂萃取工艺。

Result Considering the extracting rate of total anthraquinones , SFE-CO 2 was better than solvent extraction .

TOPO活化-溶剂萃取技术分离铑的研究

Separation of Rhodium from Aqueous Solution with TOPO by Activation-Solvent Extraction Technology

通过以辽河减压渣油为原料，经溶剂萃取对渣油进行“掐头去尾”处理，获得了分子量分布窄、杂质含量少的中间馏分A及馏分B。

Solvent extraction was employed to modify the residue and the coking properties of extracts A and B , both of which have low impurity content and narrow molecular weight distribution , are given .

ASE加速溶剂萃取技术在食品、农残方面的分析应用

Application of Accelerated Solvent Extraction ( ASE ) on the Analysis of Food and Pesticide Residue

利用临界安全的混合澄清槽以铀代钚对钚的溶剂萃取三循环3A槽工艺过程进行了实验研究。

The process of third plutonium cycle with critically safe multistage mixer-settler is experimentally studied .

溶剂萃取法研究Ziegler-Natta型聚合催化剂

A study of Ziegler-Natta catalyst by solvent extraction method

列举了溶剂萃取法、微波法和超临界CO2流体萃取等典型的提取精制方法，并简要介绍了辣椒碱的应用前景。

Some typical methods are enumerated such as solvent extraction , microwave and supercritical CO2 fluid extraction . furthermore , the perspective of its utilization is briefly introduced .

用溶剂萃取法测定了二乙撑三胺五乙酸（DTPA）与Np（Ⅳ）配合物的稳定常数。

The stability constants of Np (ⅳ) complex with diethylenetriaminepentaacetic acid ( DTPA ) are determined by solvent extraction method .

其次研究了超临界CO2流体萃取法和有机溶剂萃取法提取废次烟叶中茄尼醇的工艺。

Secondly , it was investigated that use of supercritical carbon dioxide fluid extraction process and organic solvents extraction process for the extraction of solanesol in discarded tobacco leaves .

用离子交换树脂静态吸附和溶剂萃取相结合的分离技术，结合塞曼GFAAS测定方法，分析了砷的四种形态化合物：As（Ⅲ）、As（Ⅴ）、MMA和DMA。

A rapid method of static resin separation , solvent extraction and GFAAS determination has been developed for arsenic speciation .

介绍了溶剂萃取工艺计算的Excel电子表格方法，无需手工绘图和编程就可方便地得到计算结果。

This paper introduces a method of the extraction process calculating by using excel spreadsheet , which is easy to use without calculating or graphing in manual and without programming .

本文首先用溶剂萃取法联合超临界CO2萃取法从市售的大豆磷脂中提取脂质体用高纯度的大豆卵磷脂。

In this dissertation , a method , combined supercritical carbon dioxide extraction and solvent extraction , is chosen to prepare high-purity soybean phosphatidylcholines ( SPC ) which is liposomal membrane material from soybean phospholipids .

溶剂萃取过程动力学研究&Ⅳ.单液滴法研究HEH（EHP）萃取Co（Ⅱ）的速率与机理

Studies on extraction kinetics & iv. mechanism of cobalt ( ii ) by heh ( ehp ) with single drop method

结合溶剂萃取分离，实现了样品中痕量钒（V）的测定。方法用于人发、植物、茶叶样品中钒（V）的测定，结果与认定值相符；

Combined with solvent extraction separation , the method has been applied to the determination of vanadimol ( V ) in human hair , plant and tea samples , the results are in agreement with certified values ;

包括多元络合物的溶剂萃取、多元络合物浮选、表面活性剂、多元杂多酸在AAS法中的应用及前景。

In this review the application prospect of the solvent extraction and floatation of multidentate complexes , surfactants and multicomponent heteropoly acids in AAS were also included .

金属溶剂萃取的热力学研究（Ⅰ）UO2Cl2-TBP体系

An Investigation on Thermodynamics of Solvent Extraction of Metals (ⅰ) UO_2Cl_2-TBP System

MIBK双溶剂萃取法制备原子能级氧化锆和氧化铪的工艺设计

The Craft of the MIBK Solvent Pairs Separation System Produces the Atomic Energy Level Zirconium Oxide and the Oxidized Hafnium

实验观察了碘的溶剂萃取行为，测量了碘在1A、1B及1C槽中的走向分率，研究了有机相中碘的去除。

The percentages of solvent extraction of Iodine in 1A , 1B and lC tank were measured . The removal of iodine from organic phase is studied experimentally .

苯基硼酸和TOMAC离子对溶剂萃取分离塔格糖

Separation of Tagatose by Solvent Extraction with Ion-pair System of Phenylboronic Acid and TOMAC

建立了用弗罗里硅土作基质固相分散剂的加速溶剂萃取、并以灭蚁灵（Mirex）为内标的快速、同时测定土壤中16种有机氯农药的气相色谱法。

A fast and effective method for simultaneous determination of 16 organochlorine pesticides in soils was developed .

方法建立Silybin含量测定的高效液相色谱方法；以Silybin为模型药物，聚乳酸-聚乙醇酸（PLGA）为载体材料，结合快速膜乳化-溶剂萃取/挥发法制备SilybinPLGA微球。

Silybin as the model drug and PLGA as the carrier material , Silybin PLGA microspheres were prepared by premix membrane emulsification-solvent extraction / evaporation method .

在辐照后的镀银靶中，用HDEHP溶剂萃取完成~（111）In的放射化学分离。

The radiochemical separation of the 111In was carried out with the HDEHP solvent extraction from the irradiated electroplating silver target .

溶剂萃取法可有效去除相对分子质量为700￣5300的PECH的齐聚物。

Solvent extraction method can effectively remove the oligomer with relative molecular mass of700 ￣ 5300 from PECH .