Ionic liquid/Ammonium Sulfate Aqueous Two-phase System Coupled with HPLC Extraction of Sulfadimidine in Real Environmental Water Samples

2011 ◽  
Vol 74 (5-6) ◽  
pp. 407-413 ◽  
Author(s):  
Cuilan Yu ◽  
Juan Han ◽  
Yun Wang ◽  
Yongsheng Yan ◽  
Shiping Hu ◽  
...  
Keyword(s):  
Ionic Liquid ◽  
Ammonium Sulfate ◽  
Water Samples ◽  
Environmental Water ◽  
Environmental Water Samples ◽  
Phase System ◽  
Two Phase ◽  
Aqueous Two Phase System

Extraction and mechanism investigation of trace roxithromycin in real water samples by use of ionic liquid–salt aqueous two-phase system

2009 ◽  
Vol 653 (2) ◽  
pp. 178-183 ◽  
Author(s):  
Chun-Xiang Li ◽  
Juan Han ◽  
Yun Wang ◽  
Yong-Sheng Yan ◽  
Xiao-Hui Xu ◽  
...  
Keyword(s):  
Ionic Liquid ◽  
Water Samples ◽  
Phase System ◽  
Two Phase ◽  
Aqueous Two Phase System ◽  
Real Water Samples ◽  
Liquid Salt

Comparison of hydrophilic and hydrophobic deep eutectic solvents for pretreatment determination of sulfonamides from aqueous environments

2019 ◽  
Vol 11 (46) ◽  
pp. 5901-5909 ◽  
Author(s):  
Yuxin Ma ◽  
Qi Wang ◽  
Tao Zhu
Keyword(s):  
Water Samples ◽  
Extraction Efficiency ◽  
Deep Eutectic Solvents ◽  
Environmental Water ◽  
Phase System ◽  
Two Phase ◽  
Aqueous Two Phase System ◽  
Aqueous Environments ◽  
Extraction Solvents

Two types of deep eutectic solvents were synthesized for an aqueous two-phase system to determine the sulfonamides from environmental water samples. The ChCl-Ph based ATPS showed good extraction efficiency. The method avoids use of a large number of extraction solvents.

Extraction and mechanistic investigation of trace dibutyl phthalate using an ionic liquid aqueous two-phase system

2015 ◽  
Vol 39 (8) ◽  
pp. 6223-6230 ◽  
Author(s):  
Yuliang Li ◽  
Xiaojia Lu ◽  
Qinxin Luo ◽  
Zhongyu Xu ◽  
Jingfeng Wu
Keyword(s):  
Ionic Liquid ◽  
Water Samples ◽  
Dibutyl Phthalate ◽  
Phase System ◽  
Two Phase ◽  
Aqueous Two Phase System ◽  
System P ◽  
Mechanistic Investigation

An ionic liquid aqueous two-phase system was applied to extract trace dibutyl phthalate from water samples together with the HPLC-UV method.

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