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Effect of Silane Addition on Chitosan-Fly Ash/CTAB as Electrolyte Membran

Indonesian Journal of Chemical Science · Vol. 6 No. 2 (2017) · hlm. 125–132

DOI
10.15294/ijcs.v6i2.12253
ISSN
2502-6844, 2252-6951
Terbit
2017-08-19
Penerbit
Universitas Negeri Semarang
Bahasa
eng

Abstrak

Electrolyte membrane was composed of chitosan and fly ash wich was modified using cetyl trimetil ammonium bromide (CTAB and silane had been done successfully. This research aims to determine the best membrane based on mechanical properties, proton conductivity, methanol permeability, and membrane selectivity. The steps consist of silica preparation from fly ash, modification of silica surface with CTAB, silica coupling process with GPTMS, synthesis of membranes, and membrane characterization. The result showed the best membrane produced by membrane with 10% silane addition with tensile strength 23,10 Mpa, elongation at break 3,17%, modulus young 6,72 Mpa, proton conductivity 8,00 x 10-4 S/cm, methanol permeability 3,37 x 10-7 cm2/s, and membrane selectivity 2,12 x 103 S s/cm3. The Fourier Transform Infra Red (FT-IR) membrane analysis result showed that only occured physical interaction and Scanning Electron Microscopy (SEM) analysis showed the distribution of particle wa spread evently and there was not agglomeration.

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  • State University of Semarang
  • Jenderal Soedirman University
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Rekan penulisOrganisasiArtikel bersama
Jumaeri JumaeriAfiliasi tidak diketahui9
F. ‪Widhi MahatmantiAfiliasi tidak diketahui6
Agung Tri PrasetyaState University of Semarang6
Winarni PratjojoAfiliasi tidak diketahui2
Latifah LatifahAfiliasi tidak diketahui2
Endang SusilaningsihState University of Semarang2
Nanik WijayatiState University of Semarang2
Ummi KulsumAfiliasi tidak diketahui2
Puji LestariJenderal Soedirman University2
Amanda Shinta MaylaniAfiliasi tidak diketahui2
Nuni WidiartiState University of Semarang2
Masrukan MasrukanState University of Semarang1
Ani RusilowatiState University of Semarang1
Heru SetyantoAfiliasi tidak diketahui1
Tri Sri NoorAsihAfiliasi tidak diketahui1
R SusantiState University of Semarang1
Fatimah KhoirunisaAfiliasi tidak diketahui1
Woro SumarniAfiliasi tidak diketahui1
Sri Susilogati SumartiState University of Semarang1
Inca Pritonasya MilaningsihAfiliasi tidak diketahui1
Sri Mantini Rahayu SedyawatiAfiliasi tidak diketahui1
Siti KholipukAfiliasi tidak diketahui1
Tri PuspitariniAfiliasi tidak diketahui1
Arum SeptiosariAfiliasi tidak diketahui1
Ulil Albab Chandra TrapsilaAfiliasi tidak diketahui1
Farida Nur AzizaAfiliasi tidak diketahui1
Moh. SyukurAfiliasi tidak diketahui1
Selli Renata SariAfiliasi tidak diketahui1
Syaiful AnwarState University of Semarang1
Wisnu SunartoAfiliasi tidak diketahui1
Rizky Nurarief AnwarAfiliasi tidak diketahui1
Luluatul MaghfirohAfiliasi tidak diketahui1
Subiyanto HadisaputroAfiliasi tidak diketahui1
Nur ImaniahAfiliasi tidak diketahui1
Eko Budi SusatyoAfiliasi tidak diketahui1
Dina AmalinaAfiliasi tidak diketahui1
Yhuni KarlinaAfiliasi tidak diketahui1

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Sumber metadata: OAI-PMH (metadata jurnal) https://journal.unnes.ac.id/sju/index.php/ijcs/oai, pertama di-harvest 5 Nov 2026, terakhir terlihat 8 Nov 2026.
Metadata asli (oai_dc) 
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	<dc:title xml:lang="en-US">Effect of Silane Addition on Chitosan-Fly Ash/CTAB as Electrolyte Membran</dc:title>
	<dc:creator>Isnaeni, Diana</dc:creator>
	<dc:creator>Kusumastuti, Ella</dc:creator>
	<dc:creator>Sulistyaningsih, Triastuti</dc:creator>
	<dc:description xml:lang="en-US">Electrolyte membrane was composed of chitosan and fly ash wich was modified using cetyl trimetil ammonium bromide (CTAB and silane had been done successfully. This research aims to determine the best membrane based on mechanical properties, proton conductivity, methanol permeability, and membrane selectivity. The steps consist of silica preparation from fly ash, modification of silica surface with CTAB, silica coupling process with GPTMS, synthesis of membranes, and membrane characterization. The result showed the best membrane produced by membrane with 10% silane addition with tensile strength 23,10 Mpa, elongation at break 3,17%, modulus young 6,72 Mpa, proton conductivity 8,00 x 10-4 S/cm, methanol permeability 3,37 x 10-7 cm2/s, and membrane selectivity 2,12 x 103 S s/cm3. The Fourier Transform Infra Red (FT-IR) membrane analysis result showed that only occured physical interaction and Scanning Electron Microscopy (SEM) analysis showed the distribution of particle wa spread evently and there was not agglomeration.</dc:description>
	<dc:publisher xml:lang="en-US">Universitas Negeri Semarang</dc:publisher>
	<dc:date>2017-08-19</dc:date>
	<dc:type>info:eu-repo/semantics/article</dc:type>
	<dc:type>info:eu-repo/semantics/publishedVersion</dc:type>
	<dc:type xml:lang="en-US">Peer-reviewed Article</dc:type>
	<dc:format>application/pdf</dc:format>
	<dc:identifier>https://journal.unnes.ac.id/sju/ijcs/article/view/12253</dc:identifier>
	<dc:identifier>10.15294/ijcs.v6i2.12253</dc:identifier>
	<dc:source xml:lang="en-US">Indonesian Journal of Chemical Science; Vol 6 No 2 (2017); 125-132</dc:source>
	<dc:source>2502-6844</dc:source>
	<dc:source>2252-6951</dc:source>
	<dc:source>10.15294/ijcs.v6i2</dc:source>
	<dc:language>eng</dc:language>
	<dc:relation>https://journal.unnes.ac.id/sju/ijcs/article/view/12253/8633</dc:relation>
	<dc:rights xml:lang="en-US">Copyright (c) 2017 Indonesian Journal of Chemical Science</dc:rights>
</oai_dc:dc>