MARC details
| 000 -LEADER |
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| fixed length control field |
02342nam a2200253 a 4500 |
| 001 - CONTROL NUMBER |
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| control field |
vtls000078404 |
| 003 - CONTROL NUMBER IDENTIFIER |
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| control field |
KUKTEM |
| 005 - DATE AND TIME OF LATEST TRANSACTION |
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| control field |
20251114204607.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
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| fixed length control field |
140521t2013 my a f m 000 0 eng d |
| 020 ## - INTERNATIONAL STANDARD BOOK NUMBER |
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| International Standard Book Number |
THE0004903(Local) |
| 039 #9 - LEVEL OF BIBLIOGRAPHIC CONTROL AND CODING DETAIL [OBSOLETE] |
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| Level of rules in bibliographic description |
201905131252 |
| Level of effort used to assign nonsubject heading access points |
SHAHRILJ |
| Level of effort used to assign subject headings |
201710121012 |
| Level of effort used to assign classification |
aishah |
| Level of effort used to assign subject headings |
201405211615 |
| Level of effort used to assign classification |
Fida |
| -- |
201405211614 |
| -- |
Fida |
| 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) |
TP973 .A95 2013 Thesis |
| 100 0# - MAIN ENTRY--PERSONAL NAME |
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| Personal name |
Nik Nor Aziati Abd Aziz |
| 245 10 - TITLE STATEMENT |
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| Title |
Optimization of pre-treatment process of glycerol residue for succinic acid production / |
| Statement of responsibility, etc. |
Nik Nor Aziati Abd Aziz |
| 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 |
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| Extent |
xx, 132 p. : |
| Other physical details |
ill. (some col.) ; |
| Dimensions |
30 cm. + |
| Accompanying material |
1 CD-ROM |
| 502 ## - DISSERTATION NOTE |
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| Dissertation note |
Thesis (Master of Engineering in Bio-Process) -- Universiti Malaysia Pahang - 2013 |
| 504 ## - BIBLIOGRAPHY, ETC. NOTE |
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| Bibliography, etc. note |
Bibliography : p. 106-113 |
| 520 3# - SUMMARY, ETC. |
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| Summary, etc. |
The purpose of this study is to recover glycerol from the oleo-chemical industry waste through acid pre-treatment process. Pre-treatment intervals parameters (pH, temperature and mass substrate) was obtained from OFAT, while the optimum conditions for the recovery of glycerol obtained by using response surface methodology (RSM). Glycerol concentrations before and after pre-treatment and succinic acid derived from the fermentation process were analyzed using HPLC. FTIR spectrometry was used to identify functional groups of glycerol. The optimum conditions of pH, temperature and substrate mass for glycerol pre-treatment process is at 2.0, 35 ° C and 110.3600 grams respectively. In optimal conditions, the concentration of glycerol after pre-treatment process is 159.3120 g / L. Glycerol is then used in the fermentation by Escherichia coli K-12 types to produce succinic acid of 0.6698 g / L, with initial concentration of glycerol, rotational speed and temperature at 19.6700 g / L, 200 rpm and 37 ° C, respectively. Succinic acid production from glycerol derived from the recovery process is 8.67% lower than the production of succinic acid from commercial glycerol. Therefore, this study was able to demonstrate that the glycerol from the oleo-chemical industry waste can be used in the production of succinic acid. |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
Glycerin |
| 856 40 - ELECTRONIC LOCATION AND ACCESS |
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| Uniform Resource Identifier |
<a href="http://ecollib.ump.edu.my/3879/">http://ecollib.ump.edu.my/3879/</a> |
| Public note |
Library access only |