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Effect Of Graphene Oxide On The Properties Of Fabricated Polymer Inclusion Membrane For Extraction Of Methylene Blue Dye From Aqueous Solution

The use of liquid membrane, which also classified as polymer inclusion membrane (PIM) can help to remove dye exist in textile effluents and reduce the negative impacts towards the surrounding environment. In this study, the extraction of methylene blue (MB) dye from aqueous solution was performed by...

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Main Author: Leslene Poh Hwei Ching
Format: Undergraduate Final Project Report
Published: 2021
Online Access:http://discol.umk.edu.my/id/eprint/14668/
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spelling my.umk.eprints.146682024-12-23T07:13:25Z http://discol.umk.edu.my/id/eprint/14668/ Effect Of Graphene Oxide On The Properties Of Fabricated Polymer Inclusion Membrane For Extraction Of Methylene Blue Dye From Aqueous Solution Leslene Poh Hwei Ching The use of liquid membrane, which also classified as polymer inclusion membrane (PIM) can help to remove dye exist in textile effluents and reduce the negative impacts towards the surrounding environment. In this study, the extraction of methylene blue (MB) dye from aqueous solution was performed by applying PIMs. The fabricated PIMs were successfully formulated using poly (vinylidene fluoride-co-hexafluoropropylene) (PVDF-co-HFP) as base polymer, methyltrioctylammonium chloride (Aliquat 336) as the carrier, tetrahydrofuran (THF) as solvent and graphene oxide (GO) as an additive. The composition of GO in the formulation of membrane was varied in order to identify the optimum PIM with the highest MB dye extraction efficiency. The fabricated PIMs were characterized chemically and physically by performing Scanning Electron Microscopy (SEM), Atomic Force Microscopy (AFM), Fourier Transform Infrared Spectroscopy (FTIR), Ion Exchange Capacity (IEC), Thermogravimetric Analysis (TGA), Contact Angle (CA) and water uptake. The composition of PIM with 20 wt% PVDF-co-HFP, 10 wt% Aliquat 336, 70 wt% THF and 1.5 wt% GO was indicated as the optimized membrane in the extraction of MB dye from aqueous solution. The maximum extraction efficiency of 99.98 % was achieved a 10 mg/L of initial dye concentration in acidic condition of pH 2 using the optimize PIM. Based on the kinetic data obtained, the extraction kinetics was indicated to fit be with the pseudo-second order model. Hence, this research can be concluded that tl addition of GO in the composition of membrane able to enhance the properties ar performance of the PIMs. Keywords: Polymer Inclusion Membrane (PIM), Graphene Oxide (GO), Dye Extracti, Membrane Characterization, Kinetic Studies 2021 Undergraduate Final Project Report NonPeerReviewed Leslene Poh Hwei Ching (2021) Effect Of Graphene Oxide On The Properties Of Fabricated Polymer Inclusion Membrane For Extraction Of Methylene Blue Dye From Aqueous Solution. Final Year Project thesis, UNIVERSITY MALAYSIA KELANTAN. (Submitted)
institution Universiti Malaysia Kelantan
building Perpustakaan Universiti Malaysia Kelantan
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Kelantan
content_source UMK Institutional Repository
url_provider http://umkeprints.umk.edu.my/
description The use of liquid membrane, which also classified as polymer inclusion membrane (PIM) can help to remove dye exist in textile effluents and reduce the negative impacts towards the surrounding environment. In this study, the extraction of methylene blue (MB) dye from aqueous solution was performed by applying PIMs. The fabricated PIMs were successfully formulated using poly (vinylidene fluoride-co-hexafluoropropylene) (PVDF-co-HFP) as base polymer, methyltrioctylammonium chloride (Aliquat 336) as the carrier, tetrahydrofuran (THF) as solvent and graphene oxide (GO) as an additive. The composition of GO in the formulation of membrane was varied in order to identify the optimum PIM with the highest MB dye extraction efficiency. The fabricated PIMs were characterized chemically and physically by performing Scanning Electron Microscopy (SEM), Atomic Force Microscopy (AFM), Fourier Transform Infrared Spectroscopy (FTIR), Ion Exchange Capacity (IEC), Thermogravimetric Analysis (TGA), Contact Angle (CA) and water uptake. The composition of PIM with 20 wt% PVDF-co-HFP, 10 wt% Aliquat 336, 70 wt% THF and 1.5 wt% GO was indicated as the optimized membrane in the extraction of MB dye from aqueous solution. The maximum extraction efficiency of 99.98 % was achieved a 10 mg/L of initial dye concentration in acidic condition of pH 2 using the optimize PIM. Based on the kinetic data obtained, the extraction kinetics was indicated to fit be with the pseudo-second order model. Hence, this research can be concluded that tl addition of GO in the composition of membrane able to enhance the properties ar performance of the PIMs. Keywords: Polymer Inclusion Membrane (PIM), Graphene Oxide (GO), Dye Extracti, Membrane Characterization, Kinetic Studies
format Undergraduate Final Project Report
author Leslene Poh Hwei Ching
spellingShingle Leslene Poh Hwei Ching
Effect Of Graphene Oxide On The Properties Of Fabricated Polymer Inclusion Membrane For Extraction Of Methylene Blue Dye From Aqueous Solution
author_facet Leslene Poh Hwei Ching
author_sort Leslene Poh Hwei Ching
title Effect Of Graphene Oxide On The Properties Of Fabricated Polymer Inclusion Membrane For Extraction Of Methylene Blue Dye From Aqueous Solution
title_short Effect Of Graphene Oxide On The Properties Of Fabricated Polymer Inclusion Membrane For Extraction Of Methylene Blue Dye From Aqueous Solution
title_full Effect Of Graphene Oxide On The Properties Of Fabricated Polymer Inclusion Membrane For Extraction Of Methylene Blue Dye From Aqueous Solution
title_fullStr Effect Of Graphene Oxide On The Properties Of Fabricated Polymer Inclusion Membrane For Extraction Of Methylene Blue Dye From Aqueous Solution
title_full_unstemmed Effect Of Graphene Oxide On The Properties Of Fabricated Polymer Inclusion Membrane For Extraction Of Methylene Blue Dye From Aqueous Solution
title_sort effect of graphene oxide on the properties of fabricated polymer inclusion membrane for extraction of methylene blue dye from aqueous solution
publishDate 2021
url http://discol.umk.edu.my/id/eprint/14668/
_version_ 1819916429966704640
score 13.223943

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