Valorisation of Shrimp Waste into Chitosan/Montmorillonite-Sulfosuccinic Acid Composite Membrane for DMFC Application
Composite membranes have been synthesized from biopolymer chitosan (CS) and nanosized montmorillonite (MMT) filler crosslinked with sulfosuccinic acid (SSA) as an alternative membrane electrolyte for direct methanol fuel cell (DMFC) application. All prepared membranes were obtained by solution casti...
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| Language: | English |
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Diponegoro University
2022-02-01
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| Series: | Reaktor |
| Online Access: | https://ejournal.undip.ac.id/index.php/reaktor/article/view/40801 |
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| author | Shalahudin Nur Ayyubi Lukman Atmaja Aprilina Purbasari |
| author_facet | Shalahudin Nur Ayyubi Lukman Atmaja Aprilina Purbasari |
| author_sort | Shalahudin Nur Ayyubi |
| collection | DOAJ |
| description | Composite membranes have been synthesized from biopolymer chitosan (CS) and nanosized montmorillonite (MMT) filler crosslinked with sulfosuccinic acid (SSA) as an alternative membrane electrolyte for direct methanol fuel cell (DMFC) application. All prepared membranes were obtained by solution casting technique. Prepared membranes were systematically characterized in terms of water uptake, methanol uptake, and methanol permeability as membrane performance parameter for DMFC applications. Fourier transform infrared spectroscopy was used to confirm the structures of the CS/MMT-SSA composite electrolyte membranes. The addition of sulfosuccinic acid evidently decreased the value of methanol permeability with the lowest value of 2.9973 × 10-7 cm2/s was obtained from CS/MMT-SSA 16% membrane. The addition of sulfosuccinic acid also decreased the absorption of methanol with the lowest value of 45.9459% while the water absorption of 53.6424% occurred in the membrane with the addition of 16% sulfosuccinic acid. As a result, the CS/MMT-SSA composite membrane appears to be a potential candidate for the DMFC applications.
Keywords: direct methanol fuel cell; proton exchange membrane; methanol permeability; chitosan |
| format | Article |
| id | doaj-art-8a91e05dea88405a9a35ece8a9537ff1 |
| institution | Kabale University |
| issn | 0852-0798 2407-5973 |
| language | English |
| publishDate | 2022-02-01 |
| publisher | Diponegoro University |
| record_format | Article |
| series | Reaktor |
| spelling | doaj-art-8a91e05dea88405a9a35ece8a9537ff12024-11-13T02:46:19ZengDiponegoro UniversityReaktor0852-07982407-59732022-02-0121414615410.14710/reaktor.1.1.146-15419928Valorisation of Shrimp Waste into Chitosan/Montmorillonite-Sulfosuccinic Acid Composite Membrane for DMFC ApplicationShalahudin Nur Ayyubi0Lukman Atmaja1Aprilina Purbasari2Universitas Diponegoro, IndonesiaInstitut Teknologi Sepuluh Nopember, IndonesiaUniversitas Diponegoro, IndonesiaComposite membranes have been synthesized from biopolymer chitosan (CS) and nanosized montmorillonite (MMT) filler crosslinked with sulfosuccinic acid (SSA) as an alternative membrane electrolyte for direct methanol fuel cell (DMFC) application. All prepared membranes were obtained by solution casting technique. Prepared membranes were systematically characterized in terms of water uptake, methanol uptake, and methanol permeability as membrane performance parameter for DMFC applications. Fourier transform infrared spectroscopy was used to confirm the structures of the CS/MMT-SSA composite electrolyte membranes. The addition of sulfosuccinic acid evidently decreased the value of methanol permeability with the lowest value of 2.9973 × 10-7 cm2/s was obtained from CS/MMT-SSA 16% membrane. The addition of sulfosuccinic acid also decreased the absorption of methanol with the lowest value of 45.9459% while the water absorption of 53.6424% occurred in the membrane with the addition of 16% sulfosuccinic acid. As a result, the CS/MMT-SSA composite membrane appears to be a potential candidate for the DMFC applications. Keywords: direct methanol fuel cell; proton exchange membrane; methanol permeability; chitosanhttps://ejournal.undip.ac.id/index.php/reaktor/article/view/40801 |
| spellingShingle | Shalahudin Nur Ayyubi Lukman Atmaja Aprilina Purbasari Valorisation of Shrimp Waste into Chitosan/Montmorillonite-Sulfosuccinic Acid Composite Membrane for DMFC Application Reaktor |
| title | Valorisation of Shrimp Waste into Chitosan/Montmorillonite-Sulfosuccinic Acid Composite Membrane for DMFC Application |
| title_full | Valorisation of Shrimp Waste into Chitosan/Montmorillonite-Sulfosuccinic Acid Composite Membrane for DMFC Application |
| title_fullStr | Valorisation of Shrimp Waste into Chitosan/Montmorillonite-Sulfosuccinic Acid Composite Membrane for DMFC Application |
| title_full_unstemmed | Valorisation of Shrimp Waste into Chitosan/Montmorillonite-Sulfosuccinic Acid Composite Membrane for DMFC Application |
| title_short | Valorisation of Shrimp Waste into Chitosan/Montmorillonite-Sulfosuccinic Acid Composite Membrane for DMFC Application |
| title_sort | valorisation of shrimp waste into chitosan montmorillonite sulfosuccinic acid composite membrane for dmfc application |
| url | https://ejournal.undip.ac.id/index.php/reaktor/article/view/40801 |
| work_keys_str_mv | AT shalahudinnurayyubi valorisationofshrimpwasteintochitosanmontmorillonitesulfosuccinicacidcompositemembranefordmfcapplication AT lukmanatmaja valorisationofshrimpwasteintochitosanmontmorillonitesulfosuccinicacidcompositemembranefordmfcapplication AT aprilinapurbasari valorisationofshrimpwasteintochitosanmontmorillonitesulfosuccinicacidcompositemembranefordmfcapplication |