MARC details
| 000 -LEADER |
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| fixed length control field |
02349nam a2200265 a 4500 |
| 001 - CONTROL NUMBER |
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| control field |
vtls000075785 |
| 003 - CONTROL NUMBER IDENTIFIER |
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| control field |
KUKTEM |
| 005 - DATE AND TIME OF LATEST TRANSACTION |
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| control field |
20251114204545.0 |
| 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 |
THE0002189(Local) |
| 039 #9 - LEVEL OF BIBLIOGRAPHIC CONTROL AND CODING DETAIL [OBSOLETE] |
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| Level of rules in bibliographic description |
201905131713 |
| Level of effort used to assign nonsubject heading access points |
yusri |
| -- |
201310291625 |
| -- |
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) |
QD716.P45 A97 2013 rs Bc. |
| 100 0# - MAIN ENTRY--PERSONAL NAME |
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| Personal name |
Mohd Azrin Mohd Radin |
| 245 10 - TITLE STATEMENT |
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| Title |
Effect of solvents and temperatures on photo-reduction of carbon dioxide using alumina doped TiO2 catalysts / |
| Statement of responsibility, etc. |
Mohd Azrin Mohd Radin |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. |
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| Place of publication, distribution, etc. |
Kuantan, Pahang : |
| Name of publisher, distributor, etc. |
UMP, |
| Date of publication, distribution, etc. |
2013 |
| 300 ## - PHYSICAL DESCRIPTION |
|---|
| Extent |
xi, 45 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. 42-43 |
| 520 3# - SUMMARY, ETC. |
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| Summary, etc. |
Photo-reduction is the most promising method to reduce carbon dioxide to a valuable product such as methanol. Apart of a simple process, photo-reduction also has a great potential to become a method for renewable energy in the future. In this study, the effects of solvents and temperatures in photo-reduction of CO2 were examined. The sol-gel method used for Al2O3-TiO2 catalysts preparation was also reported. The result shows for both solvents which are H2O and NaOH were able to react with CO2 to concentration methanol. Somehow, solubility of CO2 in NaOH is rather higher than H2O to concentration the methanol. The result analysed shown that the concentration of methanol in both NaOH and H2O were increasing with time. Somehow, the application of NaOH as solvent has shown better result compared to H2O where the concentration of methanol in NaOH was always greater than H2O for every time elapsed. The highest concentration of methanol in NaOH was 63 ng/µL while 43 ng/µL in H2O. Meanwhile, the effectiveness of temperatures shown the highest concentration of methanol was found at T= 60 oC. Since the boiling point of methanol is 65 oC, the production of methanol was limited. The liquid phase of methanol has changed to vapour phase which leads to the concentration of methanol was maximized within the ranges of temperatures as analyzed. |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
Photocatalysis |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
Carbon dioxide |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
Catalysts |