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Item

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  1. University of Mandalay
  2. Department of Chemistry

Comparative Stuy of Anion Exchange Membranes Prepared by Brominated Polyphenyene Oxide Polymers

http://hdl.handle.net/20.500.12678/0000000630
http://hdl.handle.net/20.500.12678/0000000630
906b20da-3e75-4ab8-b4f2-72a36534d9fb
104bcf03-c526-45e4-9e4c-d55a2ca138ff
None
Preview
Name / File License Actions
COMPARATIVE_STUDY_OF_ANION_EXCHANGE_MEMBRANES_PREPARED_BY_BROMINATED_POLYPHENYENE_OXIDE_POLYMERS.pdf COMPARATIVE_STUDY_OF_ANION_EXCHANGE_MEMBRANES_PREPARED_BY_BROMINATED_POLYPHENYENE_OXIDE_POLYMERS.pdf (2000 Kb)
Publication type
Journal article
Upload type
Publication
Title
Title Comparative Stuy of Anion Exchange Membranes Prepared by Brominated Polyphenyene Oxide Polymers
Language en
Publication date 2018
Authors
Myint Myint Khaing
Myat Kyaw Thu
Ayemon Thida Nyo
Soe Tun Myaing
Description
This research was designated to find out the solution for solving energy shortage problems of
globe. There were three different brominated polyphenyleneoxide(BPPO) membranes such as
45% BPPO membrane, 35% BPPO membrane and 30% BPPO membrane that were prepared by
dissolving BPPO polymer in dimethyl formamide (DMF) with the assistance of magnetic stirrer.
Moreover, the prominent functional groups of each BPPO membranes were identified by Fourier
Transform Infrared (FT IR) spectroscopy that informs the presence of distinct C-Br stretching
band at 1019.66 cm-1. The Ion-Exchange Capacity (IEC) value of each membrane was
determined by Mohr titration method where as 45% BPPO membrane gave 1.42 mmolg-1 IEC
value which is a suitable result for Anion Exchange Membrane (AEM) and this value was highr
than other two BPPO membranes. The resistance values of membranes were investigated by
Multi-Meter that was related the conductivity of membranes and the swelling ratio, the
solubility of each membrane were detected by dipping membranes in various solvents.
Keywords
Brominated polyphenylene oxides
Identifier https://umoar.mu.edu.mm/handle/123456789/296
Journal articles
10
Global Scientific Journal
6
Conference papaers
Books/reports/chapters
Thesis/dissertations
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