HBTMPDTP-TBP-kerosene is excellent for separation of Am and lanthanides and is promising for practical use.
研究结果表明，HBTMPDTP-TBP-煤油具有良好的萃取分离镅和镧系元素的性能，有很好的应用前景。
It is generally accepted that in the Purex process, particularly in the first cycle, the crud occurrence is related to the capillary chemistry phenomena resulting from the deposits of Zr with TBP degradation products HDBP, H_2MBP, H_3PO_4 and the insoluble particle RuO_2 and Pd.
目前 ，普遍认为，在Purex流程萃取过程中，尤其是在一循环中，界面污物的产生与Zr和TBP降解产物HDBP、H2 MBP、H3 PO4 形成的沉淀以及料液中存在的不溶性RuO2、Pd等微粒的表面化学现象有关。
For this reason the efficiency of electronic injection is improved and hole export keeps off state.
TBP掺杂比例存在一最佳值，实验发现，当掺杂比例为2%时，器件有最佳发光特性和色纯度。
From the results, it was observed that the transfer migrate coefficient for hendecane was larger than that for kerosene; the transfer mass resistance increased and decreased with adding Span 80 and TBP respectively; there was little effect by adding liquid paraffin.
发现苯胺在十一烷／水界面的传质系数比在煤油／水界面上的大；在油相中加入span80和磷酸三丁酯会使传质阻力分别增加和减少，而液体石蜡的加入几乎不影响传质速度。
In order to separate trace plutonium from uranium matrix for subsequent mass spectroscope determination of the former, an extraction chromatographic method composed of a TBP extraction resin column and a cationic exchange resin column was developed.
为了从铀基体中分离痕量钚，采用由TBP色层柱和7402季铵盐色层柱组成的萃取色层法及低本底α谱仪对模拟铀样品中铀钚分离方法进行了研究，并确定了分离流程的条件；对影响流程分离效果的主要因素，如料液和洗涤液酸度、流速、解吸液浓度等进行了研究，确定了最佳分离流程。
Moreover, OCLA has better stability to radiolysis than TBP.
还研究了辐照对OCLA及TBP萃取性质的影响。
The effects of concentration of HCl and temperature on synergistic extraction of In~(3+) by Aliquat 336 - MIBK were studied.
尤其萃取技术，在锢冶炼中具有重要的作用。M·伽linski等〔3一sj研究了TBP从盐酸溶液中萃
Under optimal conditions, in the mixed solvent of xylene/TBP, theselectivity for propylene oxide based on propylene is 94%, and the yield basedEAHQ is 85%.
在优化条件下，二甲苯／TBP(4／3，体积比)为溶剂，丙烯生成环氧丙烷的选择性为94％，环氧丙烷相对于EAHQ的产率为85％。
In the present work polysuffone and polystyrene as polymer materials were used to encapsulate the extractants such as TBP, D2EHPA, TOA, Aliquat 336 etc by means of solvent evaporation. The influence of shell materials, dispersants, stirring speed and composition of the organic phase has been investigated. The experimental results showed that TBP and D2EHPA were successfully encapsulated with polysulfone as the shell material while for the preparation of TOA and Aliquat 336 the shell material of polystyrene should be applied.
用简单易控制的溶剂挥发法成功制备了聚砜及聚苯乙烯材料包覆的多种萃取剂(如磷酸三丁酯，2-乙基己基磷酸，三辛胺和Aliquat 336)微胶囊，并考察了壁材和分散剂的选择对不同萃取剂进行包覆的影响，同时研究了搅拌速度和膜溶液组成对微胶囊的形态、萃取剂包覆量的影响。
In view of the high concentration of phenol in caustic carbonized sludge, a complexing dephenol extractor, 30% TBP kerosene solution was selected.
摘 要：针对碱渣碳化液突出的酚浓度高问题，选择了30%磷酸三丁酯煤油溶液作为络合萃取脱酚剂。
In view of the high concentration of phenol in caustic carbonized sludge, a complexing dephenol extractor, 30%TBP kerosene solution was selected.
针对碱渣碳化液突出的酚浓度高问题，选择了30%磷酸三丁酯煤油溶液作为络合萃取脱酚剂。
The effect of initial pH and volume proportion of TBP on the extraction ratio of phenol and the remlval ratio of COD were investigated. In addition, the reusing of organic phase was discussed in the process of extraction and stripping of phenol.
探讨了影响苯酚萃取的因素如废水pH和TBP体积分数，考察了反萃剂氢氧化钠溶液质量分数对反萃效果的影响；同时，对萃取和反萃过程中有机相的重复使用问题进行了研究。
The experimental results are as follows:(1) TBP was suitable to monobasic carboxylic acid solutes, but was not suitable to polybasic carboxylic acid solutes (such as succinic acid and citric acid).
首次采用BP神经网络分析方法预测了不同操作条件下的络合萃取分配系数，最终获得有工业化应用价值的络合萃取剂以及络合萃取技术处理有机羧酸稀溶液的工艺条件。
When the concentration values of citric acid are between 0.01604 and 0.06544mol/l, the complex (1:1and 1:2) maybe formed in the extraction of trialkylamine with citric acid at 25.0℃.(7) Hydrogen bonds existed in the complex formed by TBP and carboxylic acid without ionization.
7磷酸三丁酯与羧酸的萃合物中存在缔合氢键，不存在离子对成盐；三烷基胺络合萃取有机羧酸时，在三烷基胺混合溶剂对羧酸的萃取过程中同时存在离子缔合成盐和氢键缔合溶剂化的机理。
Model fuels, octane containing 1000 μg/g BT or 1000 μg/g DBT, were treated with TBP by 4 stage cross-current extraction or 5 stage counter-current extraction, and the contents of BT and DBT in the model fuels could be reduced to less than 50μg/g, respectively.
苯并噻吩、二苯并噻吩在模拟油品中的初始浓度分别为1000μg/g时，用TBP经四级错流萃取和5级逆流萃取，含硫量均能降至50μg/g以下。
The effect of extractant structure on the third phase formation was also discussed.
这一结果改变了传统的看法认为加入TBP能提高酰胺对铀的萃取。
With tri-butyl-phosphate as extraction reagent, mineral spirit (200#) as dilution reagent and FeCI361120 as co-extraction reagent, the extraction of lithium from Qinghai salt lake was studied. The effect of TBP concentration on extraction rate, and the effect of phase ratio on extraction rate and distribution ratio were analysed.
选取磷酸三丁酯为萃取剂，200号溶剂汽油为稀释剂，氯化铁(FeCl36H2O)为共萃取剂，从青海盐湖含锉卤水中萃取锂，并对TBP质量分数对萃取率的影响，相比对萃取率及分配比的影响进行研究。
With tri-butyl-phosphate as extraction reagent, mineral spirit (200#) as dilution reagent and FeCl36H2O as co-extraction reagent, the extraction of lithium from Qinghai salt lake was studied. The effect of TBP concentration on extraction rate, and the effect of phase ratio on extraction rate and distribution ratio were analysed.
摘 要：选取磷酸三丁酯为萃取剂，200号溶剂汽油为稀释剂，氯化铁(FeCl36H2O)为共萃取剂，从青海盐湖含锂卤水中萃取锂，并对TBP质量分数对萃取率的影响，相比对萃取率及分配比的影响进行研究。
TBP-Kerosene solution is selected as the dephenolization extractant according to comparison experiment result. The dissolving equilibrium and the extracting equilibrium are studied. The mechanism of extraction and reverse extraction are discussed in detail.
通过对比实验，选择了30％TBP萃取溶剂作为碳化液脱酚络合萃取剂，研究了该萃取剂的用于碱渣碳化液脱酚的溶解平衡和萃取平衡，对其萃取和反萃再生机理进行了理论分析。
Properties of the TBP-HNO3 complex have been studied.
本文研究了TBP-HNO3络合物的一些性质。