Solvent extraction is accomplished by the addition of an immiscible solvent to the wastewater.
溶剂萃取是向废水中投加不溶于水的溶剂。
These results also bring some new ideas into the traditional theories of solvent extraction salting-out effect.
对传统的溶剂萃取盐析效应提出了一些新的观点。
The process of removing acetic acid from furfur al 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 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 research of solvent extraction chemistry is actually the coordination chemistry between two phases.
溶剂萃取化学所研究的问题实际上是两相间的配位化学。
Using water as extracting solvent, the extraction processing parameters of leaf protein from alfalfa were studied.
以水为提取溶剂，对热絮凝法提取苜蓿中叶蛋白的工艺参数进行优化。
In comparison with the solvent extraction technology, the technology of extracting Aloesin by using of supersonic was studied.
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。
Silica gel column chromatography and solvent extraction were used to separate grease and abradant in a kind of excellent polishing paste for plastics, respectively.
分别采用硅胶柱色谱法和溶剂抽提，分离优质塑料抛光膏中的油脂和磨料部分。
Objective To study amount of extracting solvent in extraction process of Xuezhiling capsules.
目的探讨血脂灵胶囊提取工艺中提取溶剂的用量。
The influence of extraction temperature, static placing time, solvent burden ratio and flocculating agent on separation effect were discussed.
讨论了萃取温度、静置时间、溶剂配比和絮凝剂对分离效果的影响。
Solvent extraction for regeneration of catalyst was proposed.
同时提出了溶剂萃取再生催化剂的方法。
In this paper, the superiority of solvent extraction process for furfural separation is emphasized and distribution coefficients of 31 solvents are compared.
本文介绍了溶剂萃取法分离糠醛的优越性，比较了31种溶剂对糠醛水溶液的分配系数。
The major problem of solvent extraction dephenolization process is that crude benzol dissolve in ammonia liquor.
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 characteristics and applications of complexation extraction process, duel solvent extraction process, membrane extraction process and extraction displacement process are discussed.
综述了有机废水的络合萃取、双溶剂萃取、膜萃取和萃取置换等工艺过程的特点及应用。
The technology on extraction of Tenebrio molitor oil by organic solvent method was investigated in this paper.
以黄粉虫为原料，研究了有机溶剂法提取黄粉虫油脂的工艺。
The CCCMS was compared with the ordinary mixer-settlers in stage efficiency of extraction, solvent entrainment loss and economic effects.
并与普通混合澄清器进行了萃取级效率、溶剂夹带损失和经济效益对比。
The method of extraction by supercritical carbon dioxide is a method of using carbon dioxide as solvent for extracting.
超临界二氧化碳萃取法是使用二氧化碳作为萃取溶剂的方法。
As extraction solvent of oils and greases, cleaners for various of articles surfaces.
可作各种油脂、精油类的萃取用溶剂，各种机件表面用清洗剂。
The research and development of solvent extraction in tungsten smelting is summarized in the paper.
概述了溶剂萃取在钨冶金方面的研究进展。
This article introduced a new method of automatic extraction Accelerated Solvent Extraction (ASE), and its principle and application for residual analysis of pesticides.
本文介绍了一种新型的全自动萃取方法-快速溶剂萃取（ASE）技术，以及它在农药残留分析中的应用。
Compared with ultrasonic extraction (UE), the amount of extraction solvent and extraction time can be reduced when the UNE was applied.
与传统的超声萃取法相比，超声雾化萃取法具有溶剂用量较小、萃取时间较短的优势。
The effect of polymeric temperature, monomers, crosslinking agents and solvent -extraction on absorbency of high oil - absorbent resin were investigated.
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 water resistance of PVA was increased by using urea. The product was tested by the method of solvent extraction. The best modification condition was found.
用尿素对聚乙烯醇基料进行了改性，使其耐水性得到提高。并用溶剂萃取法对其耐水性进行了测试，确定了最佳改性条件。
Results showed that the extraction rate of supercritical CO2 fluid extraction with entrainer was about 1. 25 times as that of traditional solvent extraction.
结果表明，加夹带剂的超临界CO 2流体萃取法的提取率约提高为传统溶剂萃取法的1.25倍。
Conclusion microwave technology for oridonin extraction has advantages of rapid extraction, simple operation, saving solvent and higher extraction yield, etc.
结论采用微波萃取技术提取冬凌草甲素，具有提取快速、操作简便、节省溶剂和有效成分提取率高等优点。
Time of extraction and the amount of solvent had no obvious effect.
而溶剂用量与提取时间则无明显影响。
Microwave assisted extraction methods have shown many advantages: simplicity, speed, low consumption of solvent , and possibility of using water as extraction solvent.
微波萃取方法具有方便、快速、试剂消耗低、回收率高和可用水作萃取溶剂的优点。
Refer to foreignpotented techniques, the principle of deoiling by extraction, technological process, and Seldrion of extraction solvent and equipment are introduced.
本文结合国外专利技术，介绍了萃取法除油的原理、流程及萃取剂和设备的选择。
The transformation of sodium tungstate solution, direct extraction of sodium tungstate under alkali conditions and separation of molybdenum from tungsten by solvent extraction are mainly introduced.
主要介绍了钨酸钠溶液的萃取转型、碱性条件下钨酸钠溶液直接萃取和萃取法分离钨、钼工艺研究进展。
The transformation of sodium tungstate solution, direct extraction of sodium tungstate under alkali conditions and separation of molybdenum from tungsten by solvent extraction are mainly introduced.
主要介绍了钨酸钠溶液的萃取转型、碱性条件下钨酸钠溶液直接萃取和萃取法分离钨、钼工艺研究进展。
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