Sediment oxygen demand and sediment characteristics of Santubong river
The objective of this study was to determine the sediment oxygen demand and sediment characteristics of the Santubong River. This study aimed to examine the relations between sediment oxygen demands and the sediment characteristics of the Santubong river due to human activities in the watershed. P...
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| Format: | Final Year Project Report / IMRAD |
| Language: | English |
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Universiti Malaysia Sarawak, (UNIMAS)
2009
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| Subjects: | |
| Online Access: | http://ir.unimas.my/id/eprint/8718/ http://ir.unimas.my/id/eprint/8718/4/Hazel%20Naquiah.pdf |
| _version_ | 1848836428026347520 |
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| author | Hazel Naquiah, Binti Mohd Fauzi Pusin |
| author_facet | Hazel Naquiah, Binti Mohd Fauzi Pusin |
| author_sort | Hazel Naquiah, Binti Mohd Fauzi Pusin |
| building | UNIMAS Institutional Repository |
| collection | Online Access |
| description | The objective of this study was to determine the sediment oxygen demand and sediment characteristics of the
Santubong River. This study aimed to examine the relations between sediment oxygen demands and the
sediment characteristics of the Santubong river due to human activities in the watershed. Particle size
analysis was also conducted in order to determine the content of clay, silt and sand in the bottom sediment of
Santubong river. The highest clay content was from station 2, while for silt and sand, the stations that gave
the highest content was from station 5 and 1 respectively. The organic matter and organic carbon gave a
positive correlation with the sediment oxygen demand. Total phosphorus determined from the
orthophosphorus phosphorus, total Kjeldahl nitrogen, total ammoniacal nitrogen, total organic nitrogen, all
shows a significant difference among the stations. For heavy metals, the sediments samples were taken at five
stations along the river bank, the station that has the most lead concentration were station 3, station 1 and
station 5, nickel and chromium respectively. The station with the highest SOD was obtained from station 1
and the lowest from station 5. |
| first_indexed | 2025-11-15T06:23:36Z |
| format | Final Year Project Report / IMRAD |
| id | unimas-8718 |
| institution | Universiti Malaysia Sarawak |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T06:23:36Z |
| publishDate | 2009 |
| publisher | Universiti Malaysia Sarawak, (UNIMAS) |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | unimas-87182023-11-15T08:50:27Z http://ir.unimas.my/id/eprint/8718/ Sediment oxygen demand and sediment characteristics of Santubong river Hazel Naquiah, Binti Mohd Fauzi Pusin GE Environmental Sciences The objective of this study was to determine the sediment oxygen demand and sediment characteristics of the Santubong River. This study aimed to examine the relations between sediment oxygen demands and the sediment characteristics of the Santubong river due to human activities in the watershed. Particle size analysis was also conducted in order to determine the content of clay, silt and sand in the bottom sediment of Santubong river. The highest clay content was from station 2, while for silt and sand, the stations that gave the highest content was from station 5 and 1 respectively. The organic matter and organic carbon gave a positive correlation with the sediment oxygen demand. Total phosphorus determined from the orthophosphorus phosphorus, total Kjeldahl nitrogen, total ammoniacal nitrogen, total organic nitrogen, all shows a significant difference among the stations. For heavy metals, the sediments samples were taken at five stations along the river bank, the station that has the most lead concentration were station 3, station 1 and station 5, nickel and chromium respectively. The station with the highest SOD was obtained from station 1 and the lowest from station 5. Universiti Malaysia Sarawak, (UNIMAS) 2009 Final Year Project Report / IMRAD NonPeerReviewed text en http://ir.unimas.my/id/eprint/8718/4/Hazel%20Naquiah.pdf Hazel Naquiah, Binti Mohd Fauzi Pusin (2009) Sediment oxygen demand and sediment characteristics of Santubong river. [Final Year Project Report / IMRAD] (Unpublished) |
| spellingShingle | GE Environmental Sciences Hazel Naquiah, Binti Mohd Fauzi Pusin Sediment oxygen demand and sediment characteristics of Santubong river |
| title | Sediment oxygen demand and sediment characteristics of Santubong river |
| title_full | Sediment oxygen demand and sediment characteristics of Santubong river |
| title_fullStr | Sediment oxygen demand and sediment characteristics of Santubong river |
| title_full_unstemmed | Sediment oxygen demand and sediment characteristics of Santubong river |
| title_short | Sediment oxygen demand and sediment characteristics of Santubong river |
| title_sort | sediment oxygen demand and sediment characteristics of santubong river |
| topic | GE Environmental Sciences |
| url | http://ir.unimas.my/id/eprint/8718/ http://ir.unimas.my/id/eprint/8718/4/Hazel%20Naquiah.pdf |