有机相

并采用pH值摆动效应对负载有机相进行了反向萃取研究。

Anti-extraction of loaded organic phase with pH-swing effects has been researched .

还原产物半醌自由基能稳定存在，这可能是由于CPE中疏水有机相阻止了该自由基的岐化反应。

The semiquinone radical of TS as reduction product existed stably on CPE , which might be that hydrophobic organic phase inhibited the disproportionation reaction of the radical of TS.

P（204）Li在有机相形成反向胶束过程的微量量热法研究

Microcalorimetric Study on the Formation of Reversed Micell in P_ ( 204 ) Li Organic Phase

水是载Pt（IV）有机相的有效反萃剂，反萃率可以达到90.3%。

Water is efficient stripping reagent .

萃取有机相的FT-IR研究环烷酸皂萃取稀土体系

FT-IR Study of Rare Earth Naphthenates in the Extract Phase

绘制了不同料液pH值时的萃取等温线，得到了相应的有机相萃钼饱和容量。

Extraction isotherms for Mo were plotted at different pH value of the feed liquor , showing the saturated capacity of the organic phase for molybdenum .

水相合成的半导体量子点（QDs）与有机相合成的量子点相比在生物应用上有明显的稳定性和生物相容性。

Quantum dots synthesized in water are more statable and consistent in biological applications than which synthesized in oil .

结果表明，薄膜材料中SiO2和Al2O3粒子分散均匀，与有机相存在键合；

The results indicated that SiO_2and Al_2O_3 particles were well dispersed in PI hybrid films and there were chemical bonds between organic and inorganic phase .

从风化岩石→土壤→水系沉积物，Cu、Zn的存在形式发生明显变化，从以硫化物相为主变成以有机相为主。

From weathering rocks through soils to stream sediments , the modes of occurrence of Cu cad Zn change remarkably from the dominance of sulfide facies to the dominance of organic facies ;

研究了应用硫氰酸钾从CTAB-30%TBP（或30%正辛醇）-磺化煤油萃Au（Ⅰ）体系载金有机相的反萃取，以及反萃后的有机相的重复利用等。

The method of stripping gold from CTAB-30 % TBP ( 30 % octanol ) extraction system by KSCN and the reuse of the organic phase have been studied in this paper .

固定化细胞有机相生物合成PG的研究在国内外尚属首次，故本研究在学术上和实际应用中均具有重要意义。

Since study on PG biosynthesis by immobilized cell in organic media was first reported home and abroad , this research work was meaningful both in science and application .

并对90℃热水的反萃取进行了研究。反分配比D′La随有机相初始酸浓的增加而逐渐下降；

We have proved that 90 ℃ water are good to back extraction for lactic acid , back partition coefficient ( D La ) are decreased when the concentration of lactic acid in extractant increased .

在硫氰酸盐的存在下，用甲基异丁酮（MIBK）萃取钨和钼的硫氰酸络合物，然后直接将有机相导入ICP进行测定。

Tungsten and molybdenum are complexed with thiocyanate , it is extracted with MIBK and followed by determination with ICP-AES by introducing the extract directly into plasma .

APDC-MIBK及TBP萃取有机相HG-AFS测定痕量锑的研究

Study on the APDC-MIBK or TBP Extraction-Nondispersive Atomic Fluorescence Spectrometric Determination of Trace Antimony by Hydride Generation in organic Phase

当有机相初始DMC浓度不同时，分配系数不同，萃取溶剂相中初始DMC体积浓度由50%增加到80%时苯酚的分配系数由10增加到19左右。

The distribution coefficient of phenol is increased from 10 to 19 when the initial volumetric concentration of DMC in the extracting solvent is changed from 50 % to 80 % .

FTIR分析表明，有机硅薄膜含有-Si-O-和-Si-R-柔性链节，具有由无机相向有机相逐渐过渡的梯度结构。

FTIR results showed that the silicon membrane consisted of-Si-O - and - Si-R - flexible segment , and this silicon membrane changed gradually from inorganic phase to organic phase on the surface of the glass fiber .

为解决此问题，采用了一种未见报道的萃取有机相配方，不仅成功的消除了第三相，而且使Ga的萃取率达到了95%以上。

To resolve this problem , a new method on the composition of organic phase is adopted , this method not only successfully eliminated the third phase , but also make the extraction rate of gallium reach up to more than 95 % .

本文研究了仲辛醇从HF+H2SO4溶液中萃钽的机理，用红外光谱法及饱和有机相分析法研究了萃合物的组成。

The mechanism of extraction of tantalum by sec-octyl alcohol from HF-H_2SO_4 system has been investigated .

建立有机相反应体系来代替传统方法的水相反应，与传统测定方法（需反应100h）相比，它能简单、快捷检测大曲质量，适合工业化生产的要求。

Reaction in the organic phase could rapidly analyses the esterifying enzymes power , adapting to the demand of industrialized product , compared with traditional method .

通过分析水相组成、有机相或液膜组成、搅拌器转速和温度对提取速率的影响，分别得出了HDEHP萃取和乳化液膜提取铀（VI）的速率规律。

By analyzing the effects of stirring speed , temperature and the com-ponent of aqueous phase , organic phase or membrane phase on the rates of extraction of uranium ( VI ), the rate equations are obtained .

方法：溶剂挥发法制备Fu聚丙交酯微球，比较外水相Fu饱和与否，有机相Fu/聚丙交酯投料比对载药量及包封率的影响。

Methods ; O / W emulsification / solvent evaporation technique was used to prepare Fu-PL-MS and the effect of the outer aqueous phase , with or without Fu saturation , and the Fu to PL ratio in the organic phase on drug loading and encapsulation rate investigated .

选择TBP－正辛烷作有机相稀释剂，考察水相介质中H＋、Cl－浓度以及Cu2＋、Fe3＋、Ni2＋的萃取行为。

Under selecting TBP-octane as a thinner , the influence of H + , Cl - ions concentration in aqueous medium on the extraction , and extractive behaviour of Cu 2 + , Fe 3 + , Ni 2 + ions have been investigated .

用中空纤维支载液膜双有机相逆流分级萃取技术，11个22cm长膜器串联，产品光学纯度达90%以上。

The optical purity of the product in the outflow is above 90 % through 11 hollow fiber membrane modules with 22 cm length .

报告了以二乙基氨荒酸铅的氯仿溶液与试液中的Cu2+进行交换，将Cu（DDTC）2萃取进入有机相，然后用分光光度法来测定微量铜。

This paper recommends that Cu 2 + in test solution can be exchanged with chloroform solution of diethyldithiocarbamate Pb 2 + . After being extracted , Cu ( DDTC ) 2 enters into organic phase and micro-copper ( Cu ) can be determinated by spectrophotometric methods .

研究了萃取有机相的可见及红外光谱以及H2SO4和HClO4对萃取的影响.认为萃取属于氢离子的水化溶剂化机理；

After the visible and ultrared spectra observations of the organic phases and the investigation of effect of H_2SO_4 and HClO_4 on extraction , it is reasonable to point out that the extraction is regarded as the mechanism of hydration and solvation of hydrogen ions .

载钯有机相用NH3.H2O进行反萃取，一次反萃取率也达99%。

Pd can be back extracted from the organic phase by using NH_3 · H_2O , obtaining a rate of single back extraction of 99 % .

界面吸附法是采用有机相取样器取出本体有机相，通过测量搅拌前后有机相中TRPO浓度的变化，结合TRPO界面吸附参数计算出两相界面积。

In the interfacial adsorption method , micro amounts of TRPO were sampled from the bulk organic phase by a phase separator . The changes of TRPO trace concentration induced by vigorous stirring in the organic phase were measured and the interfacial areas were calculated .

镍精矿氯气浸出液经除铁后，用萃取剂N235萃取净化，研究了有机相组成对除杂效果的影响；

In the experiments of purifying the solution of chlorine leaching and removing iron from nickel concentrate with N 235 , the effects of organic phase composition on purifying efficiency have been studied .

应用先转化后还原的方法对CTAB30%TBP载金有机相进行了反萃取研究，并以198Au作为示踪剂对有机相和水相中的Au（Ⅰ）进行检测。

The stripping of gold from gold loaded organic phase of CTAB-30 % TBP was investigated by gold loaded organic phase transformation and followed reduction . () ~ ( 198 ) Au was used as radioactive tracer to determine Au (ⅰ) concentration in organic and aqueous phases .

结果表明：Thorex过程脉冲筛板柱水相连续时两相轴向混合程度接近，有机相连续时分散相轴向混合小于连续相轴向混合。

The results show that when aqueous phase is continuous in Thorex process pulsed sieve-plate column two phases axial mixing is approach , and when organic phase is continuous the axial mixing of dispersion phase is less one of continuous phase .