Transport of lithium through a supported liquid membrane of LIX54 and TOPO in kerosene

Bipan Bansal; Xiao Dong Chen; Md Monwar Hossain

doi:10.1016/j.cep.2005.05.003

Transport of lithium through a supported liquid membrane of LIX54 and TOPO in kerosene

Bipan Bansal, Xiao Dong Chen, Md Monwar Hossain

Research output: Contribution to journal › Article › peer-review

44 Citations (Scopus)

Abstract

A mathematical transport model is developed for the extraction of lithium from dilute synthetic solution, simulating geothermal water, using a supported liquid membrane (SLM) of LIX54 (major component is α-acetyl-m- dodecylacetophenone) and TOPO (tri-n-octylphosphine oxide) in kerosene. The model is based on fundamental mass transfer and kinetics mechanisms that account for all possible transport resistances. The model is solved numerically and is used to investigate the effect of various extraction conditions and membrane support characteristics. Reasonable agreement is found between the predicted and the experimental results reported in literature.

Original language	English
Pages (from-to)	1327-1336
Number of pages	10
Journal	Chemical Engineering and Processing: Process Intensification
Volume	44
Issue number	12
DOIs	https://doi.org/10.1016/j.cep.2005.05.003
Publication status	Published - Dec 2005
Externally published	Yes

Keywords

LIX54
Lithium
Mass transfer
Solvent extraction
Supported liquid membrane
TOPO
Transport

ASJC Scopus subject areas

General Chemistry
General Chemical Engineering
Energy Engineering and Power Technology
Industrial and Manufacturing Engineering

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10.1016/j.cep.2005.05.003

Cite this

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title = "Transport of lithium through a supported liquid membrane of LIX54 and TOPO in kerosene",

abstract = "A mathematical transport model is developed for the extraction of lithium from dilute synthetic solution, simulating geothermal water, using a supported liquid membrane (SLM) of LIX54 (major component is α-acetyl-m- dodecylacetophenone) and TOPO (tri-n-octylphosphine oxide) in kerosene. The model is based on fundamental mass transfer and kinetics mechanisms that account for all possible transport resistances. The model is solved numerically and is used to investigate the effect of various extraction conditions and membrane support characteristics. Reasonable agreement is found between the predicted and the experimental results reported in literature.",

keywords = "LIX54, Lithium, Mass transfer, Solvent extraction, Supported liquid membrane, TOPO, Transport",

author = "Bipan Bansal and Chen, {Xiao Dong} and Hossain, {Md Monwar}",

note = "Funding Information: The financial assistance of the Foundation for Research, Science and Technology (FoRST), New Zealand, in the Industrial Separation Technologies Programme C08515-1 is gratefully acknowledged. ",

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T1 - Transport of lithium through a supported liquid membrane of LIX54 and TOPO in kerosene

AU - Bansal, Bipan

AU - Chen, Xiao Dong

AU - Hossain, Md Monwar

N1 - Funding Information: The financial assistance of the Foundation for Research, Science and Technology (FoRST), New Zealand, in the Industrial Separation Technologies Programme C08515-1 is gratefully acknowledged.

PY - 2005/12

Y1 - 2005/12

N2 - A mathematical transport model is developed for the extraction of lithium from dilute synthetic solution, simulating geothermal water, using a supported liquid membrane (SLM) of LIX54 (major component is α-acetyl-m- dodecylacetophenone) and TOPO (tri-n-octylphosphine oxide) in kerosene. The model is based on fundamental mass transfer and kinetics mechanisms that account for all possible transport resistances. The model is solved numerically and is used to investigate the effect of various extraction conditions and membrane support characteristics. Reasonable agreement is found between the predicted and the experimental results reported in literature.

AB - A mathematical transport model is developed for the extraction of lithium from dilute synthetic solution, simulating geothermal water, using a supported liquid membrane (SLM) of LIX54 (major component is α-acetyl-m- dodecylacetophenone) and TOPO (tri-n-octylphosphine oxide) in kerosene. The model is based on fundamental mass transfer and kinetics mechanisms that account for all possible transport resistances. The model is solved numerically and is used to investigate the effect of various extraction conditions and membrane support characteristics. Reasonable agreement is found between the predicted and the experimental results reported in literature.

KW - LIX54

KW - Lithium

KW - Mass transfer

KW - Solvent extraction

KW - Supported liquid membrane

KW - TOPO

KW - Transport

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JF - Chemical Engineering and Processing: Process Intensification

IS - 12

ER -

Transport of lithium through a supported liquid membrane of LIX54 and TOPO in kerosene

Abstract

Keywords

ASJC Scopus subject areas

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