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003 KUKTEM
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008 120319t2010 my a f m 000 0 eng d
020 _aTHE0004277(Local)
039 9 _a201905161357
_bfarhana
_c201203191203
_dFida
_y201203191202
_zFida
040 _aUMP
090 _aTP242 .B33 2010 rs Bc.
100 0 _aSiti Badriah Harun
245 1 0 _aDevelopment of hybrid membrane (polysulfone and zeolites) for gas separation application /
_cSiti Badriah Harun
260 _aKuantan, Pahang :
_bUMP,
_c2010
300 _avii, 42 p. :
_bill. (some col.) ;
_c30 cm. +
_e1 CD-ROM
502 _aProject paper (Bachelor of of Chemical Engineering (Gas Technology)) -- Universiti Malaysia Pahang - 2010
504 _aBibliography : p. 38-39
520 3 _aObjectives of this research are developing and fabricate hybrid membrane (polysulfone and zeolites) for gas application, in a way to increase the selectivity and permeability. To achieve this characteristics polymer, zeolites and coupling agent were used as material to produce this hybrid membrane. In the experiment, the membrane prepared at different zeolites and chloroform loading. The solution was stirred at 24 hours to get a homogenous solution. New coupling agent (a mix of formaldehyde and carboxylic acid) was used. After casting process, the membrane was tested by permeation cell to study the permeability and selectivity of the produced membrane. Several gases were used to test this membrane such as O2, N2, CH4 and CO2. The result was compared to original membrane which means the membrane not mix with zeolites. The permeability and selectivity values for 40% zeolites loading for gas CO2 and CO2/CH4 were 995 X 10-6 and 0.889. Results for O2 and O2/N2 were 732 X 10-6 and 0.660. For zeolites loading 12%, permeability and selectivity values for gas CO2 and CO2/CH4 were 595 X 10-6 and 0539. For O2 and O2/N2, the values were 947 X 10-6 and 1.008. Result obtained was not at the standard values due to incompatibility of new coupling agent used, and the pair of zeolitespolymer. To produce hybrid membrane, the parameter studied, the zeolites and polymer pair and the use appropriate of coupling agent are very important.
650 0 _aGases
_xSeparation
650 0 _aSeparation (Technology)
999 _aVIRTUA40
_c3250
_d3256
999 _aVTLSSORT0080*0200*0400*0900*1000*2450*2600*3000*5020*5040*5200*6500*6501*9992