Chemical characterization of asphalt binder containing palm oil mill sludge
Modification of asphalt binder is continuously explored due to its escalating cost and increasing demand for this non-renewable material. As an alternative, the potential of waste materials was assessed for use as a modifier in asphalt binder. This study focuses on investigating the physical prop...
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| Format: | Conference or Workshop Item |
| Language: | en |
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2024
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| Online Access: | http://eprints.uthm.edu.my/11957/1/P17184_11d7501260a77d25bfe54fd3230e79bd.pdf http://eprints.uthm.edu.my/11957/ https://doi.org/10.1088/1755-1315/1347/1/012053 |
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| author | Norazni, N S A Kamaruddin, N H M Yunus, K N M Poharan, A Azahar, W N A W |
| author_facet | Norazni, N S A Kamaruddin, N H M Yunus, K N M Poharan, A Azahar, W N A W |
| author_sort | Norazni, N S A |
| building | UTHM Library |
| collection | Institutional Repository |
| content_provider | Universiti Tun Hussein Onn Malaysia |
| content_source | UTHM Institutional Repository |
| continent | Asia |
| country | Malaysia |
| description | Modification of asphalt binder is continuously explored due to its escalating cost and
increasing demand for this non-renewable material. As an alternative, the potential of waste
materials was assessed for use as a modifier in asphalt binder. This study focuses on
investigating the physical properties of unmodified and modified asphalt binders, with a
specific emphasis on the chemical properties of palm oil mill sludge (POMS) modified asphalt
binder. In this investigation, the control sample employed was PEN 60/70, while the POMS
content ranged from 0% to 5% with an increment of 1%. Penetration and softening point tests
were conducted on the POMS-modified binder, and Fourier Transform Infrared Spectroscopy
(FTIR) tests were conducted to assess the chemical properties of both un-aged and short-term
aged asphalt binders. The results revealed that the addition of POMS modified the asphalt
binder by inducing a softening effect proportional to the percentage of POMS. The aging
process was found to be significantly delayed in the POMS-modified binder with increasing
POMS content. |
| format | Conference or Workshop Item |
| id | my.uthm.eprints-11957 |
| institution | Universiti Tun Hussein Onn Malaysia |
| language | en |
| publishDate | 2024 |
| record_format | eprints |
| spelling | my.uthm.eprints-119572024-11-14T07:17:05Z http://eprints.uthm.edu.my/11957/ Chemical characterization of asphalt binder containing palm oil mill sludge Norazni, N S A Kamaruddin, N H M Yunus, K N M Poharan, A Azahar, W N A W T Technology (General) Modification of asphalt binder is continuously explored due to its escalating cost and increasing demand for this non-renewable material. As an alternative, the potential of waste materials was assessed for use as a modifier in asphalt binder. This study focuses on investigating the physical properties of unmodified and modified asphalt binders, with a specific emphasis on the chemical properties of palm oil mill sludge (POMS) modified asphalt binder. In this investigation, the control sample employed was PEN 60/70, while the POMS content ranged from 0% to 5% with an increment of 1%. Penetration and softening point tests were conducted on the POMS-modified binder, and Fourier Transform Infrared Spectroscopy (FTIR) tests were conducted to assess the chemical properties of both un-aged and short-term aged asphalt binders. The results revealed that the addition of POMS modified the asphalt binder by inducing a softening effect proportional to the percentage of POMS. The aging process was found to be significantly delayed in the POMS-modified binder with increasing POMS content. 2024 Conference or Workshop Item PeerReviewed text en http://eprints.uthm.edu.my/11957/1/P17184_11d7501260a77d25bfe54fd3230e79bd.pdf Norazni, N S A and Kamaruddin, N H M and Yunus, K N M and Poharan, A and Azahar, W N A W (2024) Chemical characterization of asphalt binder containing palm oil mill sludge. In: IOP Conference Series: Earth and Environmental Science. https://doi.org/10.1088/1755-1315/1347/1/012053 |
| spellingShingle | T Technology (General) Norazni, N S A Kamaruddin, N H M Yunus, K N M Poharan, A Azahar, W N A W Chemical characterization of asphalt binder containing palm oil mill sludge |
| title | Chemical characterization of asphalt binder
containing palm oil mill sludge |
| title_full | Chemical characterization of asphalt binder
containing palm oil mill sludge |
| title_fullStr | Chemical characterization of asphalt binder
containing palm oil mill sludge |
| title_full_unstemmed | Chemical characterization of asphalt binder
containing palm oil mill sludge |
| title_short | Chemical characterization of asphalt binder
containing palm oil mill sludge |
| title_sort | chemical characterization of asphalt binder
containing palm oil mill sludge |
| topic | T Technology (General) |
| url | http://eprints.uthm.edu.my/11957/1/P17184_11d7501260a77d25bfe54fd3230e79bd.pdf http://eprints.uthm.edu.my/11957/ https://doi.org/10.1088/1755-1315/1347/1/012053 |
| url_provider | http://eprints.uthm.edu.my/ |