MARC details
| 000 -LEADER |
|---|
| fixed length control field |
03068ntm a2200385 i 4500 |
| 001 - CONTROL NUMBER |
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| control field |
vtls000102959 |
| 003 - CONTROL NUMBER IDENTIFIER |
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| control field |
KUKTEM |
| 005 - DATE AND TIME OF LATEST TRANSACTION |
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| control field |
20251117113400.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
|---|
| fixed length control field |
180219t20172016my a f am 000 0 eng d |
| 020 ## - INTERNATIONAL STANDARD BOOK NUMBER |
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| International Standard Book Number |
THE0001014(Local) |
| 039 #9 - LEVEL OF BIBLIOGRAPHIC CONTROL AND CODING DETAIL [OBSOLETE] |
|---|
| Level of rules in bibliographic description |
201905241618 |
| Level of effort used to assign nonsubject heading access points |
nazirah |
| -- |
201802191146 |
| -- |
saini |
| 040 ## - CATALOGING SOURCE |
|---|
| Original cataloging agency |
UMP |
| Language of cataloging |
eng |
| Transcribing agency |
UMP |
| Description conventions |
rda |
| 090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN) |
|---|
| Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) |
FKKSA .S534 2017 r Bc. |
| 100 0# - MAIN ENTRY--PERSONAL NAME |
|---|
| Personal name |
Nurul Shafiqha Mohd Rudzelan, |
| Relator term |
author. |
| 245 10 - TITLE STATEMENT |
|---|
| Title |
Formic acid pretreatment of lignin to facilitate the depolymerization of lignin by laccase from trametes versicolor / |
| Statement of responsibility, etc. |
Nurul Shafiqha Mohd Rudzelan |
| 264 #1 - PRODUCTION, PUBLICATION, DISTRIBUTION, MANUFACTURE, AND COPYRIGHT NOTICE |
|---|
| Place of production, publication, distribution, manufacture |
Kuantan, Pahang : |
| Name of producer, publisher, distributor, manufacturer |
UMP, |
| Date of production, publication, distribution, manufacture, or copyright notice |
[2017] |
| 264 #4 - PRODUCTION, PUBLICATION, DISTRIBUTION, MANUFACTURE, AND COPYRIGHT NOTICE |
|---|
| Date of production, publication, distribution, manufacture, or copyright notice |
© 2016 |
| 300 ## - PHYSICAL DESCRIPTION |
|---|
| Extent |
xii, 44 pages : |
| Other physical details |
illustrations (some color) ; |
| Dimensions |
30 cm. + |
| Accompanying material |
1 CD-ROM |
| 336 ## - CONTENT TYPE |
|---|
| Content type term |
text |
| Source |
rdacontent |
| 336 ## - CONTENT TYPE |
|---|
| Content type term |
text |
| Source |
rdacontent |
| 337 ## - MEDIA TYPE |
|---|
| Media type term |
unmediated |
| Source |
rdamedia |
| 337 ## - MEDIA TYPE |
|---|
| Media type term |
computer |
| Source |
rdamedia |
| 338 ## - CARRIER TYPE |
|---|
| Carrier type term |
volume |
| Source |
rdacarrier |
| 338 ## - CARRIER TYPE |
|---|
| Carrier type term |
computer disc |
| Source |
rdacarrier |
| 347 ## - DIGITAL FILE CHARACTERISTICS |
|---|
| File type |
text file |
| Encoding format |
PDF |
| Source |
rda |
| 500 ## - GENERAL NOTE |
|---|
| General note |
Faculty of Chemical & Natural Resources Engineering |
| 502 ## - DISSERTATION NOTE |
|---|
| Dissertation note |
Project Paper (Bachelor of Chemical Engineering) -- Universiti Malaysia Pahang – 2017 |
| 504 ## - BIBLIOGRAPHY, ETC. NOTE |
|---|
| Bibliography, etc. note |
Includes bibliographical references |
| 520 3# - SUMMARY, ETC. |
|---|
| Summary, etc. |
This article presents an exhaustive review of these studies and suggests a direction for future developments. The utilization of lignin for production of molecular aromatic chemicals has become an effective alternative way instead of using petroleum. An experimental investigation was conducted to study the effect of formic acid on the pretreatment of lignin from palm oil empty fruit bunch (POEFB) by varies the reaction time and explore the effect of formic acid pretreatment on lignin depolymerization by laccase from Trametes versicolor (LTV). 100 ml of formic acid solution with 0.2M H2SO4 as a catalyst was used to pretreat lignin from POEFB at different residence times. Laccase assay was determined based on 2,2'-azinobis-(3-ethylbenzothiazoline-6-sulphonic acid) (ABTS) concentration. The depolymerization of lignin was conducted by using lignin from POEFB depolymerize by LTV and mediated by ABTS. The products were separated by fractionation method and had been analyzed by using High Performance Liquid Chromatography (HPLC). The LTV activity demonstrates the higher performance when the concentration of ABTS was 1.0 mM. As the concentration of ABTS increase, the rate of reaction of LTV was also increase. Vanillin was expected to be produced at the end of the research, however by comparing the average retention time of vanillin with samples, the peak observed was not representing the vanillin. On the other hand, the peak was representing unknown chemical compound. |
| 610 20 - SUBJECT ADDED ENTRY--CORPORATE NAME |
|---|
| Corporate name or jurisdiction name as entry element |
Faculty of Chemical & Natural Resources Engineering |
| General subdivision |
Dissertations |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name entry element |
Universities and colleges |
| General subdivision |
Disertations |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name entry element |
Theses |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
|---|
| Relator term |
editor , translator , contributor. |