Studies on membrane stability and extraction of ciprofloxacin from aqueous solution using pickering emulsion liquid membrane stabilized by magnetic nano-Fe2O3

2020 ◽  
Vol 585 ◽  
pp. 124044 ◽  
Author(s):  
Ahmed A. Mohammed ◽  
Mohammed A. Atiya ◽  
Maad A. Hussein
Keyword(s):  
Aqueous Solution ◽  
Liquid Membrane ◽  
Pickering Emulsion ◽  
Membrane Stability ◽  
Emulsion Liquid Membrane

Optimization of synergistic green emulsion liquid membrane stability for enhancement of silver recovery from aqueous solution

2022 ◽  
Author(s):  
Norela Jusoh ◽  
Norasikin Othman ◽  
Raja Norimie Raja Sulaiman ◽  
Norul Fatiha Mohamed Noah ◽  
Muhammad Abbas Ahmad Zaini
Keyword(s):  
Aqueous Solution ◽  
Liquid Membrane ◽  
Membrane Stability ◽  
Emulsion Liquid Membrane ◽  
Silver Recovery

Extraction of Co(II) from aqueous solution using emulsion liquid membrane

2008 ◽  
Vol 151 (2-3) ◽  
pp. 610-615 ◽  
Author(s):  
M.S. Gasser ◽  
N.E. El-Hefny ◽  
J.A. Daoud
Keyword(s):  
Aqueous Solution ◽  
Liquid Membrane ◽  
Emulsion Liquid Membrane

scholarly journals Efficient removal of Indigo dye from aqueous solution by an innovative method of emulsion liquid membrane

2019 ◽  
Vol 69 (06) ◽  
pp. 472-477
Author(s):  
QURESHI BRAJA FAHAD ◽  
QURESHI KHADIJA ◽  
KHATRI ZEESHAN ◽  
MALIK SAMANDER ALI ◽  
RAJPUT A. WAQAR ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Organic Phase ◽  
Liquid Membrane ◽  
Double Emulsion ◽  
Volume Ratio ◽  
Optimum Conditions ◽  
Emulsion Liquid Membrane ◽  
Effective Technique ◽  
Indigo Dye ◽  
Two Phases

Extraction of Indigo dye from aqueous solution is studied in this research using Emulsion Liquid Membrane (ELM). Water/Oil (W/O) emulsion was prepared by mixing aqueous phase with organic phase at an elevated homogenizing speed. H2SO4 and Hexane were used as internal stripping agent and organic diluent respectively. Monooleate Sorbitan commonly known as Span-80 was used as surfactant in organic phase. This W/O emulsion was later mixed with external feed phase containing Indigo dye to make W/O/W double emulsion. Stability of the membrane was optimized by experimenting different operating parameters. The ELM prepared under the optimum conditions was finally used to remove Indigo dye from aqueous solution. The parametric study of the process parameters affecting the extraction efficiency was also performed. Under optimum conditions of parameters like volume ratio of emulsion/feed, dye concentration in feed, stirring speed and contact time of two phases, the extraction of Indigo dye was found to be 99%. Therefore, ELM was found to be an attractive and effective technique for the removal of dyes.

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