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1)  extraction complexation method 
萃取-络合法
2)  complexation extraction process
络合萃取法
1.
Included in this paper is an analysis from a point of view of technical economy for the phenolic wastewater treated by complexation extraction process.
从技术经济角度对络合萃取法处理含酚废水进行了分析,建立了投资及净现值与处理量和浓度的关系式。
3)  complexing/extraction-clay method
络合萃取-白土法
4)  cooperative and complex extraction
协同-络合萃取法
1.
A new method named cooperative and complex extraction is presented in this paper,four new extraction agents (HC-1 to HC-4) have been prepared depending on the t.
但现有常用脱酚萃取剂分别存在着萃取效能低等诸多缺点,萃残液中一般尚存有几十至几百mg·l~(-1)的酚类,本文提出了协同-络合萃取法,并按该法原理研制了HC-1—HC-4四类新型协同-络合萃取剂。
5)  complexing extraction
络合萃取
1.
Removal of basic nitrogen compounds from diesel oil with complexing extraction;
络合萃取脱除FCC柴油中的碱性氮化物
2.
Colorimetric determination of gold by TMK after complexing extraction with B, B'-thiodipropionitrile;
β,β′——硫二丙腈络合萃取硫代米蚩酮比色测定金
3.
A method for concentrating α-linolenic acid ester from silkworm oil by complexing extraction with silver nitrate was studied.
研究了硝酸银络合萃取法分离纯化蚕蛹油中α-亚麻酸酯。
6)  Extraction by chemical association
络合萃取
补充资料:分解络合法
分子式:
CAS号:

性质:又称分解络合法,通过加热分解,冷却络合的操作实现回流的方法。氨基甲酸酯-CO2体系富集13C时,加热底回流器中的氨基甲酸酯。[R2NCOO]-+[H2NR2]2R2NH+CO2↑使其分解成胺和CO2(R为正丁基),进行底回流。室温下用泵打入主塔上的R2NH2吸收交换塔顶部出来的CO2,2R2NH+CO2[R2NCOO]-+[H2NR2]又重新生成氨基甲酸酯,回流入塔,进行顶回流,实现同位素多级交换过程。

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