1) complexation extraction
络合萃取
1.
Complexation Extraction of p-Aminophenol with Di(2-Ethylhexyl) Phosphoric Acid in Diffrent Diluent;
二(2-乙基己基)磷酸络合萃取对氨基苯酚
2.
Study on the complexation extraction of L-phenylalanine from bioconversion solution;
酶法转化体系中L-苯丙氨酸的络合萃取
3.
Treatment of high concentration organic wastewater by chemical complexation extraction;
络合萃取法处理高浓度有机废水
2) complex extraction
络合萃取
1.
Treatment of epoxide resins sewage by complex extraction;
络合萃取法处理环氧树脂生产废水
2.
Treatment of waste water containing 6-nitro-m-cresol by complex extraction method;
络合萃取法处理6-硝基间甲酚废水
3.
Study on refining of straight-run diesel by complex extraction;
络合萃取法精制直馏柴油的研究
3) 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。
5) Extraction
[英][ɪk'strækʃn] [美][ɪk'strækʃən]
络合萃取
1.
Removal of Nitrogen Compounds From Crude Methylnaphthalene Oil by Extraction With Formic Acid;
甲酸络合萃取法脱除工业甲基萘中氮化物
6) complexing extractant
络合萃取剂
1.
Experimental studies on the treatment of wastewater containing nitrobenzene by fixed phase complexing extractant have been carried out.
考察了络合萃取剂组成比、废水起始pH、流速、再生方法等对络合萃取硝基苯性能的影响,探讨了萘乙酮生产废水的处理工艺。
补充资料：螯合物萃取
分子式：
分子量：
CAS号：
性质：萃取剂是螯合剂，一般是有机弱酸或弱碱，它们与金属离子生成难溶于水的中性螯合物分子，就能被有机溶剂萃取。例如，丁二酮肟与镍，双硫腙与锌等都是典型的螯合物萃取体系。常用的螯合剂还有8-羟基喹啉、铜铁试剂、乙酰丙酮、噻吩甲酰三氟丙酮（TTA）等。螯合物萃取的特点是反应灵敏度高，适用于分离少量或微量组分。
分子量：
CAS号：
性质：萃取剂是螯合剂，一般是有机弱酸或弱碱，它们与金属离子生成难溶于水的中性螯合物分子，就能被有机溶剂萃取。例如，丁二酮肟与镍，双硫腙与锌等都是典型的螯合物萃取体系。常用的螯合剂还有8-羟基喹啉、铜铁试剂、乙酰丙酮、噻吩甲酰三氟丙酮（TTA）等。螯合物萃取的特点是反应灵敏度高，适用于分离少量或微量组分。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条