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Effect of antioxidant characteristic from waste cooking oil in modified asphalt binder

Aging process especially in asphalt binder material can occur throughout the life cycle of asphalt pavement starting from mixing, placement and during the service life. During this process, the more stiffer and brittle of asphalt binder is produced due to age hardening and gives an indication of...

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Main Authors: Wan Azahar, Wan Nur Aifa, Bujang, Mastura, Putra Jaya, Ramadhansyah, Hainin, Mohd Rosli, Ngadi, Norzita, Al Bakri Abdullah, Mohd Mustafa
Format: Article
Language:English
Published: Trans Tech Publications, Switzerland 2016
Subjects:
TE Highway engineering. Roads and pavements
TE250 Pavement and paved roads
Online Access:http://irep.iium.edu.my/80245/1/Effect%20of%20Antioxidant%20Characteristic.pdf
http://irep.iium.edu.my/80245/
https://www.scientific.net/KEM.700.197
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spelling my.iium.irep.802452020-05-05T03:44:31Z http://irep.iium.edu.my/80245/ Effect of antioxidant characteristic from waste cooking oil in modified asphalt binder Wan Azahar, Wan Nur Aifa Bujang, Mastura Putra Jaya, Ramadhansyah Hainin, Mohd Rosli Ngadi, Norzita Al Bakri Abdullah, Mohd Mustafa TE Highway engineering. Roads and pavements TE250 Pavement and paved roads Aging process especially in asphalt binder material can occur throughout the life cycle of asphalt pavement starting from mixing, placement and during the service life. During this process, the more stiffer and brittle of asphalt binder is produced due to age hardening and gives an indication of initial factor of deterioration in asphalt pavement. A number of noteworthy researchers have focused on oil based modification to produce modified asphalt binder by using Waste Cooking Oil (WCO), due to the presence of natural antioxidant properties possessed in WCO. Antioxidant has played the role as an oxidative inhibition and has the potential to minimize the aging rate to occur. The aging process is conducted by separating between short term and long term aging where short term oxidative aging of binders was simulated using rolling thin film oven (RTFO) while long term aging was performed using pressure aging vessel (PAV). The laboratory evaluation was carried out to investigate the relationship between the qualities of WCO that affect the availability of antioxidant amount towards the susceptibility of aging rate by conducting Dynamic Shear Rheometer (DSR). The result from rheological studies demonstrated that the lowest Aging Index (AI) is presented as 2.14, 2.18 and 1.79 for replacement by using WCO in December sample at concentration of 3%, 4% and 5% for short term aging while AI at 3% = 5.17 and 5% = 7.22 for long term aging. Therefore, the high quality of oil represented by WCO in December sample has indicated the high availability of antioxidant content that can minimize the aging susceptibility in the asphalt binder modified by WCO. Trans Tech Publications, Switzerland 2016-07 Article PeerReviewed application/pdf en http://irep.iium.edu.my/80245/1/Effect%20of%20Antioxidant%20Characteristic.pdf Wan Azahar, Wan Nur Aifa and Bujang, Mastura and Putra Jaya, Ramadhansyah and Hainin, Mohd Rosli and Ngadi, Norzita and Al Bakri Abdullah, Mohd Mustafa (2016) Effect of antioxidant characteristic from waste cooking oil in modified asphalt binder. Key Engineering Materials, 700. pp. 197-206. ISSN 1662-9795 https://www.scientific.net/KEM.700.197
institution Universiti Islam Antarabangsa Malaysia
building IIUM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider International Islamic University Malaysia
content_source IIUM Repository (IREP)
url_provider http://irep.iium.edu.my/
language English
topic TE Highway engineering. Roads and pavements
TE250 Pavement and paved roads
spellingShingle TE Highway engineering. Roads and pavements
TE250 Pavement and paved roads
Wan Azahar, Wan Nur Aifa
Bujang, Mastura
Putra Jaya, Ramadhansyah
Hainin, Mohd Rosli
Ngadi, Norzita
Al Bakri Abdullah, Mohd Mustafa
Effect of antioxidant characteristic from waste cooking oil in modified asphalt binder
description Aging process especially in asphalt binder material can occur throughout the life cycle of asphalt pavement starting from mixing, placement and during the service life. During this process, the more stiffer and brittle of asphalt binder is produced due to age hardening and gives an indication of initial factor of deterioration in asphalt pavement. A number of noteworthy researchers have focused on oil based modification to produce modified asphalt binder by using Waste Cooking Oil (WCO), due to the presence of natural antioxidant properties possessed in WCO. Antioxidant has played the role as an oxidative inhibition and has the potential to minimize the aging rate to occur. The aging process is conducted by separating between short term and long term aging where short term oxidative aging of binders was simulated using rolling thin film oven (RTFO) while long term aging was performed using pressure aging vessel (PAV). The laboratory evaluation was carried out to investigate the relationship between the qualities of WCO that affect the availability of antioxidant amount towards the susceptibility of aging rate by conducting Dynamic Shear Rheometer (DSR). The result from rheological studies demonstrated that the lowest Aging Index (AI) is presented as 2.14, 2.18 and 1.79 for replacement by using WCO in December sample at concentration of 3%, 4% and 5% for short term aging while AI at 3% = 5.17 and 5% = 7.22 for long term aging. Therefore, the high quality of oil represented by WCO in December sample has indicated the high availability of antioxidant content that can minimize the aging susceptibility in the asphalt binder modified by WCO.
format Article
author Wan Azahar, Wan Nur Aifa
Bujang, Mastura
Putra Jaya, Ramadhansyah
Hainin, Mohd Rosli
Ngadi, Norzita
Al Bakri Abdullah, Mohd Mustafa
author_facet Wan Azahar, Wan Nur Aifa
Bujang, Mastura
Putra Jaya, Ramadhansyah
Hainin, Mohd Rosli
Ngadi, Norzita
Al Bakri Abdullah, Mohd Mustafa
author_sort Wan Azahar, Wan Nur Aifa
title Effect of antioxidant characteristic from waste cooking oil in modified asphalt binder
title_short Effect of antioxidant characteristic from waste cooking oil in modified asphalt binder
title_full Effect of antioxidant characteristic from waste cooking oil in modified asphalt binder
title_fullStr Effect of antioxidant characteristic from waste cooking oil in modified asphalt binder
title_full_unstemmed Effect of antioxidant characteristic from waste cooking oil in modified asphalt binder
title_sort effect of antioxidant characteristic from waste cooking oil in modified asphalt binder
publisher Trans Tech Publications, Switzerland
publishDate 2016
url http://irep.iium.edu.my/80245/1/Effect%20of%20Antioxidant%20Characteristic.pdf
http://irep.iium.edu.my/80245/
https://www.scientific.net/KEM.700.197
_version_ 1665894818844246016
score 13.211869

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