Amino acid ionic liquid-based facilitated transport membranes for CO2 separation

Kasahara, Shohei; Kamio, Eiji; Ishigami, Toru; Matsuyama, Hideto

doi:10.1039/c2cc17380h

Cited by 137 publications

(74 citation statements)

References 24 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…The effect of temperature and pressure in SILMs performance has been often investigated in the literature [5,[68][69][70][71]. Cserjesi et al investigated the dependence of temperature and pressure on gas permeation and determined the permeability, selectivity, and stability of SILMs prepared with novel, VACEM-type ionic liquids [72].…”

Section: Effects Of Temperature and Pressure In Silms Performancementioning

confidence: 99%

A Review on Gas Separation Applications of Supported Ionic Liquid Membranes

2015

View full text Add to dashboard Cite

The selection of the separation process is a critical issue in the chemical industries. Among different conventional methods for the separation processes, supported liquid membrane (SLM)-based separation processes have been predicted as a promising option. However, the industrial use of supported liquid membranes based on conventional liquids is limited by their relative instability and short lifetime. The use of ionic liquids as a liquid membrane phase results in the stabilization of the SLMs due to their negligible vapor pressure, possibility of minimizing their solubility in the surrounding phases and greater capillary force associated with their high viscosity, which can reduce the displacement of liquids from micron pores under pressure. In this review, recent advances in supported membranes based on ionic liquids including issues such as methods of synthesis IL, methods of preparation of supported ionic liquid membranes and application of supported ionic liquid membranes in gas separation are presented.

show abstract

Section: Effects Of Temperature and Pressure In Silms Performancementioning

confidence: 99%

A Review on Gas Separation Applications of Supported Ionic Liquid Membranes

2015

View full text Add to dashboard Cite

show abstract

“…Compared to conventional ionic liquids introduced in section 4.3.2, TSILs generally show a higher CO 2 absorption capacity owing to strong interactions between carriers and CO 2 . Therefore, various supported liquid membranes containing ionic liquids have been developed for facilitating CO 2 transport [271][272][273]. The resultant membranes showed the excellent separation performances at low feed pressure.…”

Section: Facilitated Transport Membranesmentioning

confidence: 99%

Recent developments in membranes for efficient hydrogen purification

Wang

Qiao

et al. 2015

Journal of Membrane Science

247

106

View full text Add to dashboard Cite

“…CO 2 is more dissolved in water than that of CH 4 and N 2, resulting in a higher separation performance. Moreover, water can swell polymer chain and enhances the polymer chain mobility, thus decreasing gas diffusion resistance [35][36][37][38][39][40][41][42]. The water vapor in flue gas humidifies the FSC membrane, hence facilitating gas transport.…”

Section: Introductionmentioning

confidence: 99%