MARC details
| 000 -LEADER |
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| fixed length control field |
02855nam a2200253 a 4500 |
| 001 - CONTROL NUMBER |
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| control field |
vtls000075774 |
| 003 - CONTROL NUMBER IDENTIFIER |
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| control field |
KUKTEM |
| 005 - DATE AND TIME OF LATEST TRANSACTION |
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| control field |
20251114204544.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
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| fixed length control field |
131029t2013 my da f abm 000 0 eng d |
| 020 ## - INTERNATIONAL STANDARD BOOK NUMBER |
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| International Standard Book Number |
THE0004422(Local) |
| 039 #9 - LEVEL OF BIBLIOGRAPHIC CONTROL AND CODING DETAIL [OBSOLETE] |
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| Level of rules in bibliographic description |
201905161513 |
| Level of effort used to assign nonsubject heading access points |
rohana |
| -- |
201310291130 |
| -- |
nabilah |
| 040 ## - CATALOGING SOURCE |
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| Original cataloging agency |
UMP |
| 090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN) |
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| Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) |
TP248.25.M46 F37 2013 rs Bc. |
| 100 0# - MAIN ENTRY--PERSONAL NAME |
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| Personal name |
Nurfariha Kamaruddin |
| 245 10 - TITLE STATEMENT |
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| Title |
Development of PVDF/PEG thin film composite membrane for CO2/N2 gas separation / |
| Statement of responsibility, etc. |
Nurfariha Kamaruddin |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. |
|---|
| Place of publication, distribution, etc. |
Kuantan, Pahang : |
| Name of publisher, distributor, etc. |
UMP, |
| Date of publication, distribution, etc. |
2013 |
| 300 ## - PHYSICAL DESCRIPTION |
|---|
| Extent |
xii, 57 p. : |
| Other physical details |
ill. ; |
| Dimensions |
30 cm. + |
| Accompanying material |
1 CD-ROM |
| 502 ## - DISSERTATION NOTE |
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| Dissertation note |
Project paper (Bachelor of Chemical Engineering (Gas Technology)) -- Universiti Malaysia Pahang – 2013 |
| 504 ## - BIBLIOGRAPHY, ETC. NOTE |
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| Bibliography, etc. note |
Bibliography : p. 52-53 |
| 520 3# - SUMMARY, ETC. |
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| Summary, etc. |
PVDF/PEG) thin film composite (TFC) membrane for CO2/N2 gas separation. Asymmetric thin flat sheet membrane was prepared by dry wet phase inversion process consisting 15 %w/v of (PVDF) as the support layer polymer, 82 %w/v of N-methyl-2- pyrrolidone (NMP) as the solvent and 3 %w/v of distilled water as the non-solvent. Different concentration of poly (ethylene glycol) (PEG) polymer acts as the top film was study with 10 %, 15%, and 20% by using dip-coating method. The morphological structures of produced membranes were examined using Scanning Electron Microscopy (SEM). The Fourier Infrared Spectroscopy (FTIR) analysis also conducted in order to characterize the existence of the chemical bonding type in the membrane. The performance of the membrane was examined by conducting the gas permeation test. Pure carbon Dioxide (CO2) and pure nitrogen (N2) were used as the test gases by using feed ration range from 0.5 to 1.5 bars. As expected by the morphological structure, 10% PVDF/PEG (TFC) membrane showed the best performance compared to 15% and 20% PVDF/PEG TFC membrane. The selectivity of CO2/N2 was (1.01 at 0.5 bar), (1.07 at 1.0 bar) and (1.08 at 1.5 bar) for 20% PVDF/PEG TFC membrane, (1.02 at 0.5 bar), (1.11 at 1.0 bar) and (1.22 at 1.5 bar) for 15% PVDF/PEG TFC membrane, (1.03 at 0.5 bar), (1.27 at 1.0 bar), (1.43 at 1.5 bar) for 10% PVDF/PEG TFC membrane. From the investigation, PVDF/PEG (TFC) membrane was pointed the higher performance of selectivity and permeability behavior and hereby supposedly selected for future membrane development. The concentration of top layer membrane was discovered to affect the morphological structure which will preferentially affect the performance of the PVDF/PEG TFC membrane. Therefore, from the study conducted the most suitable asymmetric (TFC) membrane to developed high performance with concentration in range of 10% PVDF/PEG TFC membrane. |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
Gas separation membranes |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
Thin films |