Acetaminophen extraction by emulsion liquid membrane using Aliquat 336 as extractant

2014 ◽  
Vol 129 ◽  
pp. 32-40 ◽  
Author(s):  
Sarah Chaouchi ◽  
Oualid Hamdaoui
Keyword(s):  
Liquid Membrane ◽  
Aliquat 336 ◽  
Emulsion Liquid Membrane

CADMIUM REMOVAL USING VEGETABLE OIL BASED EMULSION LIQUID MEMBRANE (ELM): MEMBRANE BREAKAGE INVESTIGATION

2015 ◽  
Vol 75 (1) ◽  
Author(s):  
A. L. Ahmad ◽  
M. M. H. Shah Buddin ◽  
B. S. Ooi ◽  
Adhi Kusumastuti
Keyword(s):  
Vegetable Oil ◽  
Liquid Membrane ◽  
Corn Oil ◽  
Volume Ratio ◽  
Aliquat 336 ◽  
Emulsion Liquid Membrane ◽  
Cadmium Removal ◽  
Internal Phase ◽  
External Phase ◽  
Span 80

The aim of this research is to quantify the occurrence of membrane breakage in vegetable oil based Emulsion Liquid Membrane (ELM). Basically, ELM consists of three main phases; internal, external and membrane. In this work, the membrane phase was prepared by dissolving Span 80 as surfactant and Aliquat 336 as carrier in commercial grade corn oil. As a way to promote sustainable development, vegetable oil which is environmentally benign diluent was incorporated in the formulation of ELM. The influence of several important parameters towards membrane breakage were studied. They are carrier and surfactant concentration, W/O volume ratio, emulsification time, internal phase concentration as well as stirring speed. Based on the data obtained, emulsion prepared using 4 wt% Aliquat 336 and 3 wt% Span 80 resulted in the most stable emulsion with only 0.05% membrane breakage. The emulsion was produced using W/O volume ratio of 1/3 and it was homogenized with the assistance of ultrasound for 15 min. Moreover, emulsion produced able to provide a fair balance between emulsion stability and Cd(II) permeability as it able to remove 98.20% Cd(II) ions from the external phase. 

Comparative study of arsenic(V) removal from aqueous solution using Aliquat-336 and 2-ethyl hexanol through emulsion liquid membrane

2017 ◽  
Vol 16 ◽  
pp. 64-68 ◽  
Author(s):  
Ankit Srivastava ◽  
Ankush Bhagat ◽  
Utkarsh Sharma ◽  
Rajeev Kumar Dohare ◽  
Kailash Singh ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Comparative Study ◽  
Liquid Membrane ◽  
Aliquat 336 ◽  
Emulsion Liquid Membrane

Extraction of reactive dye via synergistic Aliquat 336/D2EHPA using emulsion liquid membrane system

2020 ◽  
Vol 37 (1) ◽  
pp. 141-150 ◽  
Author(s):  
Raja Norimie Raja Sulaiman ◽  
Hilmi Abdul Rahman ◽  
Norasikin Othman ◽  
Muhammad Bukhari Rosly ◽  
Norela Jusoh ◽  
...  
Keyword(s):  
Liquid Membrane ◽  
Membrane System ◽  
Reactive Dye ◽  
Aliquat 336 ◽  
Emulsion Liquid Membrane

Recovery of Copper Ions from Wastewater by Hollow Fiber Supported Emulsion Liquid Membrane

2013 ◽  
Vol 21 (8) ◽  
pp. 827-834 ◽  
Author(s):  
Huidong ZHENG ◽  
Jingjing CHEN ◽  
Biyu WANG ◽  
Suying ZHAO
Keyword(s):  
Hollow Fiber ◽  
Liquid Membrane ◽  
Copper Ions ◽  
Emulsion Liquid Membrane
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