Influence of Sulfonated-Kaolin On Cationic Exchange Capacity Swelling Degree and Morphology of Chitosan/Kaolin Composites
Preparation of sulfonated-kaolin (sKao) has been conducted and used as filler on chitosan matrix via solution casting method, namely chitosan/sKao (Cs/sKao). Swelling degree, cationic exchange capacity and thermal stability were evaluated to determine chitosan/sKao membranes performance as proton ex...
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| Format: | Article |
| Language: | English |
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University of Brawijaya
2016-06-01
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| Series: | Journal of Pure and Applied Chemistry Research |
| Subjects: | |
| Online Access: | http://jpacr.ub.ac.id/index.php/jpacr/article/view/250/pdf |
| _version_ | 1828143934905253888 |
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| author | Ozi Adi Saputra Dheo Adha Saputra Kartika Setia Rini Edi Pramono |
| author_facet | Ozi Adi Saputra Dheo Adha Saputra Kartika Setia Rini Edi Pramono |
| author_sort | Ozi Adi Saputra |
| collection | DOAJ |
| description | Preparation of sulfonated-kaolin (sKao) has been conducted and used as filler on chitosan matrix via solution casting method, namely chitosan/sKao (Cs/sKao). Swelling degree, cationic exchange capacity and thermal stability were evaluated to determine chitosan/sKao membranes performance as proton exchange membrane in fuel cell. Functional group analysis of chitosan, sKao and synthesized products were studied using Fourier Transform Infra-Red (FTIR) spectroscopy. In this study, swelling degree and swelling area of Cs/sKao are also studied to determine of membrane ability to swelling which compare to unmodified chitosan/kaolin (Cs/Kao). The presence of sKao in chitosan matrix was able to improve cationic exchange capacity (CEC) which proved by morphological study of membrane surface after CEC test. Moreover, Thermal stability of Cs/sKao showed the membrane has meet requirement for PEM application. |
| first_indexed | 2024-04-11T20:06:38Z |
| format | Article |
| id | doaj.art-0ea78983a4954fddaaffbcf363b877bf |
| institution | Directory Open Access Journal |
| issn | 2302-4690 2302-4690 |
| language | English |
| last_indexed | 2024-04-11T20:06:38Z |
| publishDate | 2016-06-01 |
| publisher | University of Brawijaya |
| record_format | Article |
| series | Journal of Pure and Applied Chemistry Research |
| spelling | doaj.art-0ea78983a4954fddaaffbcf363b877bf2022-12-22T04:05:18ZengUniversity of BrawijayaJournal of Pure and Applied Chemistry Research2302-46902302-46902016-06-0152859410.21776/ub.jpacr.2016.005.02.250Influence of Sulfonated-Kaolin On Cationic Exchange Capacity Swelling Degree and Morphology of Chitosan/Kaolin CompositesOzi Adi Saputra0Dheo Adha Saputra1Kartika Setia Rini2Edi Pramono3Chemistry Department, Sebelas Maret UniversityChemistry Department, Sebelas Maret UniversityChemistry Department, Sebelas Maret UniversityChemistry Department, Sebelas Maret UniversityPreparation of sulfonated-kaolin (sKao) has been conducted and used as filler on chitosan matrix via solution casting method, namely chitosan/sKao (Cs/sKao). Swelling degree, cationic exchange capacity and thermal stability were evaluated to determine chitosan/sKao membranes performance as proton exchange membrane in fuel cell. Functional group analysis of chitosan, sKao and synthesized products were studied using Fourier Transform Infra-Red (FTIR) spectroscopy. In this study, swelling degree and swelling area of Cs/sKao are also studied to determine of membrane ability to swelling which compare to unmodified chitosan/kaolin (Cs/Kao). The presence of sKao in chitosan matrix was able to improve cationic exchange capacity (CEC) which proved by morphological study of membrane surface after CEC test. Moreover, Thermal stability of Cs/sKao showed the membrane has meet requirement for PEM application.http://jpacr.ub.ac.id/index.php/jpacr/article/view/250/pdfCationic Exchange CapacityChitosanMembraneProton Exchange MembranesSulfonated-Kaolin |
| spellingShingle | Ozi Adi Saputra Dheo Adha Saputra Kartika Setia Rini Edi Pramono Influence of Sulfonated-Kaolin On Cationic Exchange Capacity Swelling Degree and Morphology of Chitosan/Kaolin Composites Journal of Pure and Applied Chemistry Research Cationic Exchange Capacity Chitosan Membrane Proton Exchange Membranes Sulfonated-Kaolin |
| title | Influence of Sulfonated-Kaolin On Cationic Exchange Capacity Swelling Degree and Morphology of Chitosan/Kaolin Composites |
| title_full | Influence of Sulfonated-Kaolin On Cationic Exchange Capacity Swelling Degree and Morphology of Chitosan/Kaolin Composites |
| title_fullStr | Influence of Sulfonated-Kaolin On Cationic Exchange Capacity Swelling Degree and Morphology of Chitosan/Kaolin Composites |
| title_full_unstemmed | Influence of Sulfonated-Kaolin On Cationic Exchange Capacity Swelling Degree and Morphology of Chitosan/Kaolin Composites |
| title_short | Influence of Sulfonated-Kaolin On Cationic Exchange Capacity Swelling Degree and Morphology of Chitosan/Kaolin Composites |
| title_sort | influence of sulfonated kaolin on cationic exchange capacity swelling degree and morphology of chitosan kaolin composites |
| topic | Cationic Exchange Capacity Chitosan Membrane Proton Exchange Membranes Sulfonated-Kaolin |
| url | http://jpacr.ub.ac.id/index.php/jpacr/article/view/250/pdf |
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