MARC details
| 000 -LEADER |
|---|
| fixed length control field |
02998ntm a2200265 a 4500 |
| 001 - CONTROL NUMBER |
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| control field |
vtls000084823 |
| 003 - CONTROL NUMBER IDENTIFIER |
|---|
| control field |
KUKTEM |
| 005 - DATE AND TIME OF LATEST TRANSACTION |
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| control field |
20251117113232.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
|---|
| fixed length control field |
150113t2014 my a f m 000 0 eng d |
| 020 ## - INTERNATIONAL STANDARD BOOK NUMBER |
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| International Standard Book Number |
THE0004500(Local) |
| 039 #9 - LEVEL OF BIBLIOGRAPHIC CONTROL AND CODING DETAIL [OBSOLETE] |
|---|
| Level of rules in bibliographic description |
201905170940 |
| Level of effort used to assign nonsubject heading access points |
rohana |
| Level of effort used to assign subject headings |
201712061037 |
| Level of effort used to assign classification |
huda |
| -- |
201501131447 |
| -- |
fawwaz |
| 040 ## - CATALOGING SOURCE |
|---|
| Original cataloging agency |
UMP |
| 090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN) |
|---|
| Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) |
TP248.65.C45 S87 2014 r Bc. |
| 100 0# - MAIN ENTRY--PERSONAL NAME |
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| Personal name |
Surenthran K Sundar |
| 245 10 - TITLE STATEMENT |
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| Title |
Cellulose extraction via acid digester and alkaline digester from empty fruit bunch (efb) and banana trunk / |
| Statement of responsibility, etc. |
Surenthran K Sundar |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. |
|---|
| Place of publication, distribution, etc. |
Kuantan, Pahang : |
| Name of publisher, distributor, etc. |
UMP, |
| Date of publication, distribution, etc. |
2014 |
| 300 ## - PHYSICAL DESCRIPTION |
|---|
| Extent |
xv, 62 p. : |
| Other physical details |
ill. ; |
| Dimensions |
30 cm. + |
| Accompanying material |
1 CD-ROM |
| 500 ## - GENERAL NOTE |
|---|
| General note |
Faculty of Chemical & Natural Resources Engineering |
| 502 ## - DISSERTATION NOTE |
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| Dissertation note |
Project paper (Bachelor of Chemical Engineering) -- Universiti Malaysia Pahang – 2014 |
| 504 ## - BIBLIOGRAPHY, ETC. NOTE |
|---|
| Bibliography, etc. note |
Bibliography : p. 51-59 |
| 520 3# - SUMMARY, ETC. |
|---|
| Summary, etc. |
Cellulose usage is essential in various industries mainly in paper industry, food industry, pharmaceutical and paint industry. Cellulose is mainly obtained from wood but the source is very limited in developed countries which cause the industries to find an alternative resource. Agricultural residue is the unconventional resource that contains natural lignocellulosic materials that able to replace the dominant of wood. The main contents of lignocellulosic material are cellulose, hemicellulose and lignin. Lignocellulosic materials are renewable, largely unused, and easily available sources of material. Rice straw, orange peel and sugar beet pulp are a few examples of agricultural residue. In this study, the cellulose is being extracted from empty fruit bunch (EFB) and banana trunk. The cellulose yield obtained from both materials are compared. There are many approaches that have been studied in extraction of cellulose such as steam explosion, ionic liquid, liquid hot water treatment and many more. In current study, two different methods are being used in obtaining the cellulose that is acid digestion and alkaline digestion. Acid digester uses sulphuric acid, ethylenediaminetetraacetic (EDTA) acid and water in extraction cellulose. Meanwhile alkaline digester uses sodium hydroxide instead of sulphuric acid. The materials undergo three major steps before recovering the cellulose that is pulping process followed by filtration of pulp and finally, bleaching of the pulp recovered. The recovered cellulose are verified using fourier transform infrared (FTIR) and scanning electron microscopy (SEM) which is compared with a standard cellulose. Based on the results obtained alkaline digester have a higher yield of cellulose compared to acid digester by controlling other parameters. Meanwhile, banana trunk has a higher cellulose content compared to EFB for both acid and alkaline digesters respectively |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name entry element |
Cellulose |
| 856 40 - ELECTRONIC LOCATION AND ACCESS |
|---|
| Uniform Resource Identifier |
<a href="http://ecollib.ump.edu.my/9661/">http://ecollib.ump.edu.my/9661/</a> |
| Public note |
Access in library only |