MARC details
| 000 -LEADER |
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| fixed length control field |
03002ntm a2200277 a 4500 |
| 001 - CONTROL NUMBER |
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| control field |
vtls000084596 |
| 003 - CONTROL NUMBER IDENTIFIER |
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| control field |
KUKTEM |
| 005 - DATE AND TIME OF LATEST TRANSACTION |
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| control field |
20251117113247.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
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| fixed length control field |
141222t2014 my a f m 000 0 eng d |
| 020 ## - INTERNATIONAL STANDARD BOOK NUMBER |
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| International Standard Book Number |
THE0004112(Local) |
| 039 #9 - LEVEL OF BIBLIOGRAPHIC CONTROL AND CODING DETAIL [OBSOLETE] |
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| Level of rules in bibliographic description |
201905131408 |
| Level of effort used to assign nonsubject heading access points |
farhana |
| Level of effort used to assign subject headings |
201712051548 |
| Level of effort used to assign classification |
huda |
| -- |
201412221055 |
| -- |
fawwaz |
| 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) |
TP156.F4 A45 2014 r Bc. |
| 100 0# - MAIN ENTRY--PERSONAL NAME |
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| Personal name |
Nur Amira Maarof |
| 245 10 - TITLE STATEMENT |
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| Title |
Production of poly (3-hydroxybutyrate) from pineapple waste / |
| Statement of responsibility, etc. |
Nur Amira Maarof |
| 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 |
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| Extent |
xiv, 42 p. : |
| Other physical details |
ill. ; |
| Dimensions |
30 cm. + |
| Accompanying material |
1 CD-ROM |
| 500 ## - GENERAL NOTE |
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| General note |
Faculty of Chemical & Natural Resources Engineering |
| 502 ## - DISSERTATION NOTE |
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| Dissertation note |
Project paper (Bachelor of Chemical Engineering (Biotechnology)) -- Universiti Malaysia Pahang - 2014 |
| 504 ## - BIBLIOGRAPHY, ETC. NOTE |
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| Bibliography, etc. note |
Bibliography : p. 29-32 |
| 520 3# - SUMMARY, ETC. |
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| Summary, etc. |
P(3HB) is the potential replacement of synthetic plastics due to its biodegradability and sustainability. Pineapple waste is one of the example of food waste that capable to produce P(3HB) as they contains sucrose, glucose, fructose and other nutrients that essential for production of bio plastics. Thus, the aim of this research is to employ the sugar present in pineapple waste as the carbon source for the bacteria producing biopolymer. The objectives are as follow; to determine the sugar content in the pineapple waste juice, to study the effect percent volume of juice from pineapple waste on production of P(3HB), to study the effect of pH on P(3HB) production. The method involve in this study are cultivation of bacteria, preparation of pineapple waste, preparation of inoculum, P(3HB) biosynthesis in shake flask, cell dry weight analysis and analysis of P(3HB) using HPLC. The results showed that glucose content in the mixture of skins and pulps is the highest with total of 28.80 g/L compared to fructose and sucrose. Fructose content come second with 21.25 g/L while sucrose has the lowest content in the PWJ with 20.28 g/L. The pineapple waste juice (PWJ) is then used as medium for the production of P(3HB). The fermentation medium with 50% and 100% volume of PWJ has the highest concentration of P(3HB) of 2.01 g/L (30th hour) and 1.49 g/L (44th hour) respectively. As the total dry mass production, the medium with 75% of PWJ has the highest concentration of P(3HB) with 14.42 g/L. The total concentration of P(3HB) for 50% and 100% PWJ are 10.52 g/L and 4.42 g/L respectively. The total average concentration of P(3HB) produced in the medium at pH 7 is 8.97 g/L. The highest concentration was found to be at the 44th hours with 2.15 g/L. As conclusion, the medium that consists of 75% PWJ and 25% ultra-pure water with the mixture of nutrient rich element at pH 7 is the most suitable medium to produce P(3HB) |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
Biopolymers |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
Fermentations |
| 856 40 - ELECTRONIC LOCATION AND ACCESS |
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| Uniform Resource Identifier |
<a href="http://ecollib.ump.edu.my/9807/">http://ecollib.ump.edu.my/9807/</a> |
| Public note |
Access in library only |