重点阐述了近年来溶剂萃取的新进展。
Progress in solvent extraction in recent years was presented.
同时提出了溶剂萃取再生催化剂的方法。
Solvent extraction for regeneration of catalyst was proposed.
用溶剂萃取法对炼油含酚废水脱酚处理。
Wastewater from oil refiner is treated by solvent extraction to dephenolize.
溶剂萃取是向废水中投加不溶于水的溶剂。
Solvent extraction is accomplished by the addition of an immiscible solvent to the wastewater.
加速溶剂萃取的提取效率和索氏提取相当。
ASE extraction efficiency is equivalent to that of Soxhlet extraction.
加速溶剂萃取是一项新颖的样品前处理技术。
Accelerated solvent extraction is a novel technique to pretreat samples.
将酱渣真空干燥后，采用溶剂萃取其中的油脂。
Extracting crude oil from vacuum dried soy sauce residue with solvent was studied.
本文介绍了四号溶剂萃取天然香料精油新技术。
This paper introduced the new solvent for extracting natural perfume oil.
对传统的溶剂萃取盐析效应提出了一些新的观点。
These results also bring some new ideas into the traditional theories of solvent extraction salting-out effect.
确定螯合——溶剂萃取法所得到的检测限颇为困难。
It is difficult to define the detection limits obtained by chelation-solvent extraction.
化学镀镍液的中琥珀酸、酒石酸用溶剂萃取法去除。
Using solvent to extract succinic acid in and tartaric acid in chemical nikel plating liquid.
水蒸气蒸馏法、有机溶剂萃取法和超临界流体萃取法。
The extraction methods are water extraction, organic solvent extraction and supercritical fluid extraction.
溶剂萃取化学所研究的问题实际上是两相间的配位化学。
The research of solvent extraction chemistry is actually the coordination chemistry between two phases.
本文研究了溶剂萃取法去除糠醛废水中醋酸的工艺过程。
The process of removing acetic acid from furfural wastewater by solvent extraction is studied in this paper.
本文研究了溶剂萃取法去除糠醛废水中醋酸的工艺过程。
The process of removing acetic acid from furfur al wastewater by solvent extraction is studied in this paper.
本文简要介绍了溶剂萃取法等几种分析方法的原理和效果。
This paper details in the principle and effect of several methods such as the solvent extraction.
脱除环烷酸的方法一般可有化学萃取、溶剂萃取、 吸收等。
Methods of the removal of naphthenic acid are chemical extraction, solvent extraction absorption, and so on.
与通常的溶剂萃取过程不同，膜萃取过程中没有相分散行为发生。
Unlike conventional solvent extraction, membrane extraction is a dispersion-free extraction process.
溶剂萃取分离中的协同萃取，是形成混配多元络合物的主要表现。
The synergic extraction is main to from multicomponent complex of mixed ligand in extractive separation.
用正交试验设计研究了溶剂萃取法提取沙葱有效成分的工艺流程。
To study technics flow of extracting effective ingredients of Allium Mongolicum Regel by solvent extraction methods by orthogonal experiments design.
方法首先用溶剂萃取结合大孔吸附树脂分离，然后用硅胶柱精制提取。
Methods Silica gel superfine process was conducted by combining solvent extraction and separation with macroporous absorbent resin.
研究了铜溶剂萃取时，萃原液中固体微粒含量对分相和界面乳化的影响。
The effect of solid particle content in feeding liquid on phase disengagement and interfacial emulsion in copper solvent extraction is studied.
以粗苯为溶剂萃取脱酚，粗苯的主要消耗是其在处理后氨水中溶解的损失。
The major problem of solvent extraction dephenolization process is that crude benzol dissolve in ammonia liquor.
采用溶剂萃取和吸附精制的方法对山城紫苕中的天然色素进行提取和分离。
The natural pigments from purple potato of Shancheng were extracted and analysed by solvent extraction and adsorption.
本文研究从荆芥穗中提取回收聚苯乙烯所需的柠檬烯，其方法是溶剂萃取。
Limonene needed in recycling foamed polystyrene was extracted from the ear of schizonepeta tenuifolia using ligroin.
比较了传统有机溶剂萃取法和超声波破碎浸提法在提取芦荟苦素方面的差异。
In comparison with the solvent extraction technology, the technology of extracting Aloesin by using of supersonic was studied.
考察了聚合温度、体、联剂和溶剂萃取树脂对高吸油性树脂吸油性能的影响。
The effect of polymeric temperature, monomers, crosslinking agents and solvent -extraction on absorbency of high oil - absorbent resin were investigated.
用氯化钯法测定了双液相溶剂萃取菜粕中的硫代葡萄糖甙(简称硫甙)的含量。
The content of glucosinolates in rapeseed meal extracted by two liquid-phase solvents was determined by palladium chloride method.
依据溶剂萃取理论及氧化脱硫原理，应用正交实验设计优化了柴油氧化脱硫工艺。
Based on the theory of solvent extracting and the principle of oxidative desulfurization, the oxidative desulfurization technology of diesel oil is optimized by orthogonal experiments.
依据溶剂萃取理论及氧化脱硫原理，应用正交实验设计优化了柴油氧化脱硫工艺。
Based on the theory of solvent extracting and the principle of oxidative desulfurization, the oxidative desulfurization technology of diesel oil is optimized by orthogonal experiments.
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