MARC details
| 000 -LEADER |
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| fixed length control field |
02463nam a2200253 a 4500 |
| 001 - CONTROL NUMBER |
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| control field |
vtls000045465 |
| 003 - CONTROL NUMBER IDENTIFIER |
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| control field |
KUKTEM |
| 005 - DATE AND TIME OF LATEST TRANSACTION |
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| control field |
20251114204457.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
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| fixed length control field |
100429t2009 my a f m 000 0 eng|d |
| 020 ## - INTERNATIONAL STANDARD BOOK NUMBER |
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| International Standard Book Number |
THE0003833(Local) |
| 039 #9 - LEVEL OF BIBLIOGRAPHIC CONTROL AND CODING DETAIL [OBSOLETE] |
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| Level of rules in bibliographic description |
201905161334 |
| Level of effort used to assign nonsubject heading access points |
shah |
| Level of effort used to assign subject headings |
201905161334 |
| Level of effort used to assign classification |
shah |
| Level of effort used to assign subject headings |
201107132047 |
| Level of effort used to assign classification |
VLOAD |
| -- |
201004291603 |
| -- |
ida |
| 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) |
TP156.A35 L56 2009 rs Bc. |
| 100 1# - MAIN ENTRY--PERSONAL NAME |
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| Personal name |
Lim, Kee Chuan |
| 245 10 - TITLE STATEMENT |
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| Title |
Base oil decolorization by using spent bleaching earth (SBE) / |
| Statement of responsibility, etc. |
Lim Kee Chuan |
| 246 3# - VARYING FORM OF TITLE |
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| Title proper/short title |
Base oil decolorization by using spent bleaching earth (SBE) |
| Medium |
[electronic resource] |
| 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. |
2009 |
| 300 ## - PHYSICAL DESCRIPTION |
|---|
| Extent |
xv, 67 p. : |
| Other physical details |
ill. (some col.) ; |
| Dimensions |
30 cm. + |
| Accompanying material |
1 computer file |
| 502 ## - DISSERTATION NOTE |
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| Dissertation note |
Project paper (Bachelor of Chemical Engineering) -- Universiti Malaysia Pahang - 2009 |
| 504 ## - BIBLIOGRAPHY, ETC. NOTE |
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| Bibliography, etc. note |
Bibliography : p. 59-61 |
| 520 3# - SUMMARY, ETC. |
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| Summary, etc. |
Spent bleaching earth (SBE) is clay which in its virgin state has ability to adsorb coloring matter and remove organics. The disposal of SBE brings environmental problem in Malaysia due to its high oil content. Large volume of used lubricant oil is produced each year. Waste oil regeneration process is carried out to reduce the amount of waste oil disposal which may leads to environmental damage. In this study, regenerated SBE was used as an adsorbent for lubricant base oil decolorization. This study was conducted by varying the temperature, SBE dosage and agitation time to investigate the effectiveness of SBE in adsorption process and determine the physical properties of treated oil as well. The oil properties studied were color, flash point, pour point, water content and viscosity. Copper corrosion test was done for treated oil oxidation stability testing. Prior to experiment work, the Design of Expert Software was employed to aid the analysis of experimental data collected. The software is capable to design the research experiment with minimal statistical error. From the analysis and results, it showed that 140°C operating temperature, 5g SBE usage and 120 min agitation time provided the most suitable condition to obtain desirable oil. The adsorption process follow Langmuir isotherm. As conclusion, even though SBE is not effective in decolorization process, it has potential in removing water and contaminants in used oil. |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
Adsorption |