| نویسندگان | هانیه کارخانه چی-سعیده سلمانی-مرتضی اصغری |
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| تاریخ انتشار | ۲۰۱۵-۷-۰۱ |
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چکیده مقاله
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 life-
time. 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 mini-
Keywords: CO
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mizing 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.