MARC details
| 000 -LEADER |
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| fixed length control field |
03140ntm a2200337 i 4500 |
| 003 - CONTROL NUMBER IDENTIFIER |
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| control field |
MY-KuUP |
| 005 - DATE AND TIME OF LATEST TRANSACTION |
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| control field |
20260420181059.0 |
| 006 - FIXED-LENGTH DATA ELEMENTS--ADDITIONAL MATERIAL CHARACTERISTICS |
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| fixed length control field |
t||||fr|||| 000 0 |
| 007 - PHYSICAL DESCRIPTION FIXED FIELD--GENERAL INFORMATION |
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| fixed length control field |
ta |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
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| fixed length control field |
260420t20252025my a|||fr|||| 000 0 eng d |
| 020 ## - INTERNATIONAL STANDARD BOOK NUMBER |
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| International Standard Book Number |
THE0010481 (Local) |
| Qualifying information |
Hardback |
| 040 ## - CATALOGING SOURCE |
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| Original cataloging agency |
UMPSA |
| Language of cataloging |
eng |
| Transcribing agency |
UMPSA |
| Description conventions |
rda |
| 090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN) |
|---|
| Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) |
FIST .W46 2025 r Bc. |
| 100 1# - MAIN ENTRY--PERSONAL NAME |
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| Personal name |
Wong, Weng Yew, |
| Relator term |
author. |
| 245 10 - TITLE STATEMENT |
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| Title |
Fabrication sugar from oil palm fronds for oleaginous microorganism / |
| Statement of responsibility, etc. |
Wong Weng Yew |
| 264 #1 - PRODUCTION, PUBLICATION, DISTRIBUTION, MANUFACTURE, AND COPYRIGHT NOTICE |
|---|
| Place of production, publication, distribution, manufacture |
Kuantan, Pahang : |
| Name of producer, publisher, distributor, manufacturer |
UMPSA, |
| Date of production, publication, distribution, manufacture, or copyright notice |
2025 |
| 264 #4 - PRODUCTION, PUBLICATION, DISTRIBUTION, MANUFACTURE, AND COPYRIGHT NOTICE |
|---|
| Date of production, publication, distribution, manufacture, or copyright notice |
© 2025 |
| 300 ## - PHYSICAL DESCRIPTION |
|---|
| Extent |
xiii , 88 pages : |
| Other physical details |
illustrations ; |
| 336 ## - CONTENT TYPE |
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| Source |
rdacontent |
| Content type term |
text |
| 337 ## - MEDIA TYPE |
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| Source |
rdamedia |
| Media type term |
unmediated |
| 338 ## - CARRIER TYPE |
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| Source |
rdacarrier |
| Carrier type term |
volume |
| 347 ## - DIGITAL FILE CHARACTERISTICS |
|---|
| Source |
rda |
| File type |
text file |
| Encoding format |
PDF |
| 500 ## - GENERAL NOTE |
|---|
| General note |
Faculty of Industrial Sciences and Technology |
| 502 ## - DISSERTATION NOTE |
|---|
| Dissertation note |
Final Year Report (Bachelor of Applied Science of Industrial Chemistry) -- Universiti Malaysia Pahang Al-Sultan Abdullah - 2025 |
| 504 ## - BIBLIOGRAPHY, ETC. NOTE |
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| Bibliography, etc. note |
Include bibliographical reference |
| 520 3# - SUMMARY, ETC. |
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| Summary, etc. |
This study investigates the potential of oil palm fronds (OPF) as a renewable feedstock for sugar production and subsequent lipid synthesis using Saccharomyces cerevisiae. Pretreatment and acid hydrolysis effectively optimized sugar release, with HighPerformance Liquid Chromatography (HPLC) analysis revealing varying concentrations of sugars under different conditions. Water extraction yielded 372.93 ppm fructose, 529.20 ppm glucose, and 250.69 ppm sucrose, while ethanol extraction showed higher sugar concentrations of 594.07 ppm fructose, 678.85 ppm glucose, and 807.50 ppm sucrose. Acid hydrolysis at 110°C resulted in sugar yields of 88.25% for fructose, 33.0% for glucose, and 1.67% for sucrose. At 120°C, fructose and glucose yields increased to 42.48% and 44.38%, respectively, while sucrose remained minimal at 0.05%, indicating selective sugar breakdown. Acid hydrolysis at 130°C demonstrated maximum sugar release, with 1109.05 ppm fructose, 5906.36 ppm glucose, and 404.27 ppm sucrose, corresponding to yields of 32.1%, 171.1%, and 11.7%, respectively. Lignin analysis via UV-Vis spectroscopy showed a temperature-dependent increase in lignin release, with 0.1112 mg/mL at 130°C, enhancing enzymatic accessibility to cellulose and hemicellulose. Lipid profiling using Gas Chromatography-Mass Spectrometry (GC-MS) revealed diverse lipids, with pretreated OPF juice yielding a higher proportion of valuable compounds, including 31.44% 2-Butenedioic acid (E)-, bis(2-ethylhexyl) ester, and 7.14% palmitic acid, compared to untreated juice, which exhibited reduced lipid diversity and yield. These findings highlight the efficacy of pretreatment and hydrolysis in maximizing sugar release and lipid biosynthesis. This study establishes OPF as a viable feedstock for sustainable biofuel production, addressing agricultural waste challenges and advancing renewable energy solutions. |
| 610 20 - SUBJECT ADDED ENTRY--CORPORATE NAME |
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| Corporate name or jurisdiction name as entry element |
Faculty of Industrial Sciences and Technology |
| General subdivision |
Dissertations |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
Universities and colleges |
| General subdivision |
Dissertations |
| 856 ## - ELECTRONIC LOCATION AND ACCESS |
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| Uniform Resource Identifier |
https://umpir.ump.edu.my/id/eprint/46116 |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
|---|
| Source of classification or shelving scheme |
Library of Congress Classification |
| Koha item type |
Final Year Report |