Sample Enrichment for Microchip Electrophoresis by Extraction Induced by Phase Separation of Aqueous Ionic Liquids

2020 ◽  
Vol 49 (8) ◽  
pp. 974-977
Author(s):  
Arinori Inagawa ◽  
Nozomi Masuda ◽  
Toshiyuki Nikata ◽  
Nobuo Uehara
Keyword(s):  
Ionic Liquids ◽  
Phase Separation ◽  
Microchip Electrophoresis ◽  
Sample Enrichment

Phase Separation in Mixtures of Ionic Liquids and Water

ChemPhysChem ◽  
2011 ◽  
Vol 13 (1) ◽  
pp. 160-167 ◽  
Author(s):  
Ye Chen ◽  
Fuyou Ke ◽  
Huaping Wang ◽  
Yumei Zhang ◽  
Dehai Liang
Keyword(s):  
Ionic Liquids ◽  
Phase Separation

Zeolite synthesis in hydrated silicate ionic liquids

2015 ◽  
Vol 179 ◽  
pp. 437-449 ◽  
Author(s):  
Leen van Tendeloo ◽  
Mohamed Haouas ◽  
Johan A. Martens ◽  
C. E. A. Kirschhock ◽  
Eric Breynaert ◽  
...  
Keyword(s):  
Ionic Liquid ◽  
Ionic Liquids ◽  
Phase Separation ◽  
Zeolite Synthesis ◽  
Organic Template ◽  
Hydrated Silicate ◽  
Zeolite Formation ◽  
Template Free ◽  
Hydrolysis Of ◽  
Hydroxide Water

Hydrated alkali silicate ionic liquids (HSIL) were prepared by hydrolysis of tetraethoxysilane (TEOS) in alkali hydroxide–water mixtures, inducing coacervation and phase separation. The resulting optically clear, homogenous silicate ionic liquid offers exceptional potential for monitoring zeolite crystallisation. This enhanced synthesis route provides access to analysis of speciation, mechanistic details of zeolite formation, and brings organic-template-free zeolite synthesis by design within reach.

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