MARC details
| 000 -LEADER |
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| fixed length control field |
02697ntm a2200265 a 4500 |
| 001 - CONTROL NUMBER |
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| control field |
vtls000091199 |
| 003 - CONTROL NUMBER IDENTIFIER |
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| control field |
KUKTEM |
| 005 - DATE AND TIME OF LATEST TRANSACTION |
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| control field |
20251117113300.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
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| fixed length control field |
150910t2015 my da f m 000 0 eng d |
| 020 ## - INTERNATIONAL STANDARD BOOK NUMBER |
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| International Standard Book Number |
THE0003203(Local) |
| 039 #9 - LEVEL OF BIBLIOGRAPHIC CONTROL AND CODING DETAIL [OBSOLETE] |
|---|
| Level of rules in bibliographic description |
201905161450 |
| Level of effort used to assign nonsubject heading access points |
zul |
| Level of effort used to assign subject headings |
201711281431 |
| Level of effort used to assign classification |
saini |
| -- |
201509101021 |
| -- |
huda |
| 040 ## - CATALOGING SOURCE |
|---|
| 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) |
TD468 .W66 2015 r Bc. |
| 100 1# - MAIN ENTRY--PERSONAL NAME |
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| Personal name |
Wong, Nyap Xiang |
| 245 10 - TITLE STATEMENT |
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| Title |
Synthesis and characterization of MgFe2O4 for photo-catalytic degradation of pre-treated pome / |
| Statement of responsibility, etc. |
Wong Nyap Xiang |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. |
|---|
| Place of publication, distribution, etc. |
Kuantan, Pahang : |
| Name of publisher, distributor, etc. |
UMP, |
| Date of publication, distribution, etc. |
2015 |
| 300 ## - PHYSICAL DESCRIPTION |
|---|
| Extent |
xv, 75 p. : |
| Other physical details |
ill. (some col.) ; |
| Dimensions |
30 cm. + |
| Accompanying material |
1 CD-ROM |
| 500 ## - GENERAL NOTE |
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| General note |
Faculty of Chemical & Natural Resources Engineering |
| 502 ## - DISSERTATION NOTE |
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| Dissertation note |
Project paper (Bachelor of Chemical Engineering) -- Universiti Malaysia Pahang - 2015 |
| 504 ## - BIBLIOGRAPHY, ETC. NOTE |
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| Bibliography, etc. note |
Bibliography : p. 58-63 |
| 520 3# - SUMMARY, ETC. |
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| Summary, etc. |
Edible oil production from Malaysia currently accounts for 12% and 27% of the world's total production and exports of oils and fats. Consequently, the palm oil industry also discharges substantial waste during the oil processing in the form of oil palm trunks, oil palm fronds (OPF), empty fruit bunches, palm kernel shells and palm oil mill effluent (POME). The current work reports the use of ferrite based photocatalyst for the photodegradation of POME that was collected from Felda Lepar Hilir 3. X-ray diffraction pattern confirmed the presence of MgFe2O4 with crystalline size ranged from 25.4 to 50.5 nm estimated using Scherrer‟s formula. Significantly, N2 physisorption isotherm revealed a BET specific surface area of 4.87 m²/g and pore diameter of 205.23 nm. Transmission Electron Micrograph (TEM) showed d-spacing for MgFe2O4 atomic lattice which was 0.298 nm. FESEM-EDX analysis indicated that MgFe2O4 nano-particles were comprised of Mg, Fe and O elements with compositions of 22.5, 43.04 and 34.7 wt%, respectively. For the photoreaction study, before the POME photodecomposition investigation, the photoactivity of catalysts was tested with methylene blue (MB). MB that initially showed a concentration of 20 ppm exhibited significant photodegradation (%) after 90 min of light irradiation, attaining approximately 20% conversion. For POME, the degradation of POME was circa 9% after 4 h employing catalyst loading of 1.0 g/L, which was superior to 5.0, 2.0 and 0.5 g/L. As a conclusion, phototreatment for POME showed positive results, and may be feasible for POME treatment eventually |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name entry element |
Water |
| General subdivision |
Purification |
| -- |
Photocatalysis |
| 856 40 - ELECTRONIC LOCATION AND ACCESS |
|---|
| Uniform Resource Identifier |
<a href="http://ecollib.ump.edu.my/id/eprint/9503">http://ecollib.ump.edu.my/id/eprint/9503</a> |
| Public note |
Access in library only |