MARC details
| 000 -LEADER |
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| fixed length control field |
03387nam 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 |
20251125110858.0 |
| 006 - FIXED-LENGTH DATA ELEMENTS--ADDITIONAL MATERIAL CHARACTERISTICS |
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| fixed length control field |
t|||||r|||| 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 |
240528t20242024my a|||fr|||| 000 0 eng d |
| 020 ## - INTERNATIONAL STANDARD BOOK NUMBER |
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| International Standard Book Number |
THE0009855 (Local) |
| Qualifying information |
Hardback |
| 040 ## - CATALOGING SOURCE |
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| Original cataloging agency |
UMPSA |
| 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) |
FTKA .S93 2024 r Thesis |
| 100 1# - MAIN ENTRY--PERSONAL NAME |
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| Personal name |
Siti Nur Syazana Binti Zakaria, |
| Relator term |
author. |
| 245 10 - TITLE STATEMENT |
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| Title |
Performance of natural disinfectant by moringa oleifera seeds extract on fungal disinfection in water supply / |
| Statement of responsibility, etc. |
Siti Nur Syazana Binti Zakaria |
| 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 |
2024 |
| 264 #4 - PRODUCTION, PUBLICATION, DISTRIBUTION, MANUFACTURE, AND COPYRIGHT NOTICE |
|---|
| Date of production, publication, distribution, manufacture, or copyright notice |
©2024 |
| 300 ## - PHYSICAL DESCRIPTION |
|---|
| Extent |
xiii,87 pages : |
| Other physical details |
illustrations (some color) ; |
| Dimensions |
30 cm. + |
| Accompanying material |
1-CD ROM |
| 336 ## - CONTENT TYPE |
|---|
| Source |
rdacontent |
| Content type term |
text |
| 337 ## - MEDIA TYPE |
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| Source |
rdamedia |
| Media type term |
unmediated |
| 338 ## - CARRIER TYPE |
|---|
| Source |
rdacarrier |
| Carrier type term |
volume |
| 347 ## - DIGITAL FILE CHARACTERISTICS |
|---|
| Source |
rda |
| File type |
text file |
| Encoding format |
PDF |
| 500 ## - GENERAL NOTE |
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| General note |
Faculty of Civil Engineering Technology |
| 502 ## - DISSERTATION NOTE |
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| Dissertation note |
Thesis (Master of Science) -- Universiti Malaysia Pahang – 2024 |
| 504 ## - BIBLIOGRAPHY, ETC. NOTE |
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| Bibliography, etc. note |
Include bibliographical reference |
| 520 3# - SUMMARY, ETC. |
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| Summary, etc. |
In recent years, fungal contamination of drinking water has emerged as a significant concern for water quality. Consequently, extensive research has been conducted to explore various disinfection methods. Despite existing technologies, limitations, especially the formation of disinfection by-products, have prompted investigations into alternative approaches. This study focuses on a promising yet relatively unexplored method employing plant-extracted disinfectants to inactivate fungal spores for sustainable disinfection in drinking water distribution systems. The initial phase involves the characterization and mechanism studies of a plant-based antimicrobial agent extracted from Moringa Oleifera seeds, specifically terpenoids. The characteristics, including particle size, composition, textural analysis, and structure of terpenoids, are examined before their introduction into the disinfection process.In the subsequent phase, the terpenoids are mixed with drinking water containing fungi, and the impact of agitation rate, temperature, disinfectant terpenoid concentration, terpenoid-to-fungi volume ratio, and incubation time are systematically investigated. Mechanism and kinetics studies comparing the control fungi with disinfectant terpenoids provide insights into the disinfection process. The optimization of key bio-process parameters is performed to achieve the highest fungal disinfection rate in drinking water distribution systems. The findings reveal that the Moringa Oleifera seed disinfectant effectively reduces fungal growth at specific concentrations. Kinetic observations, conducted through Jar Test experiments, demonstrate a reduction of 2.9-log10 (6.6-ln) for Rhodotorula Mucilaginosa and 0.9-log10 (2.2-ln) for Aspergillus niger. Physical observations under FESEM confirm structural damage to both fungi. This study introduces a novel natural fungal disinfection agent, providing improved microbial process control, cost-effective treatment for fungal disinfection in drinking water distribution systems, enhanced treatment efficiency, and an overall elevation in the quality of drinking water. |
| 610 20 - SUBJECT ADDED ENTRY--CORPORATE NAME |
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| Corporate name or jurisdiction name as entry element |
Faculty of Civil Engineering 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 |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name entry element |
Theses |
| General subdivision |
Dissertations |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
|---|
| Source of classification or shelving scheme |
Library of Congress Classification |
| Koha item type |
Thesis |