MARC details
| 000 -LEADER |
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| fixed length control field |
03525ntm a2200373 i 4500 |
| 001 - CONTROL NUMBER |
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| control field |
vtls000102797 |
| 003 - CONTROL NUMBER IDENTIFIER |
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| control field |
KUKTEM |
| 005 - DATE AND TIME OF LATEST TRANSACTION |
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| control field |
20251117113356.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
|---|
| fixed length control field |
180118t2017 my da f a m 000 0 eng d |
| 020 ## - INTERNATIONAL STANDARD BOOK NUMBER |
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| International Standard Book Number |
THE0001047(Local) |
| 039 #9 - LEVEL OF BIBLIOGRAPHIC CONTROL AND CODING DETAIL [OBSOLETE] |
|---|
| Level of rules in bibliographic description |
201905171308 |
| Level of effort used to assign nonsubject heading access points |
nazirah |
| Level of effort used to assign subject headings |
201802081529 |
| Level of effort used to assign classification |
fateeha |
| Level of effort used to assign subject headings |
201801231133 |
| Level of effort used to assign classification |
fateeha |
| -- |
201801181001 |
| -- |
fateeha |
| 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 .Y46 2017 r Bc. |
| 100 1# - MAIN ENTRY--PERSONAL NAME |
|---|
| Personal name |
Yeo, Boon Kiat, |
| Relator term |
author. |
| 245 10 - TITLE STATEMENT |
|---|
| Title |
Physicochemical properties changes on woody biomass torrefaction : |
| Remainder of title |
effect of temperature and residence time / |
| Statement of responsibility, etc. |
Yeo Boon Kiat |
| 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 |
© 2017 |
| 300 ## - PHYSICAL DESCRIPTION |
|---|
| Extent |
xiv, 74 pages : |
| Other physical details |
illustrations (some color), charts ; |
| 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 |
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| Dissertation note |
Project Paper (Bachelors of Chemical Engineering) -- Universiti Malaysia Pahang – 2017 |
| 504 ## - BIBLIOGRAPHY, ETC. NOTE |
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| Bibliography, etc. note |
Includes bibliographical references |
| 520 3# - SUMMARY, ETC. |
|---|
| Summary, etc. |
Biomass can be used as a source of energy and it most often refers to plants or plant-based materials such as woody sawdust or oil palm residues. Wood waste was the one important biomass energy source to convert to value added product which was carbon particles. The best option to overcome the issues face with biomass was to carry out a pre-treatment process called torrefaction. Torrefaction is a pre-thermal treatment that has the potential to improve these characteristics. This thesis covers three areas of investigation work. The first area investigated the influence of fundamental parameters (temperature, residence time) on the behaviour of woody biomass when treated with torrefaction. The woody biomass used in this study were Meranti and Seraya, had been torrefied in furnace at temperatures of 240 oC, 270 oC, 300 oC and 330 oC with inert nitrogen gas for the residence time 30 min and 60min. As a whole, the torrefaction temperature was increased, the mass of the torrefied wood was decreased. Moreover, higher the torrefaction temperature caused the energy loss decreased in shorter duration. The second area that covered how torrefaction has improved the physical and chemical properties of biomass. Torrefied fuels contained higher energy yields behaviours between both sawdust used which were Meranti and Seraya sawdust. Furthermore, SEM studies were carried out to gain a better insight into any changes in morphology and chemical composition of torrefied biomass. The overall results indicated that careful optimization was required to maximize the benefits of torrefaction whilst maintaining a good energy yield. The third area examined the nature of products of torrefaction in terms of composition, proximate and ultimate analysis to provide comparisons between the products obtained from torrefaction and when the woody biomass were untreated. The presence of mass and heat transfer limitations was suggested to explain the observed significant changes. |
| 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 |
Dissertations |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name entry element |
Theses |