Utilization of waste cooking oil (WCO) in Hot Mix Asphalt (HMA)

Bujang, Mastura and Wan Azahar, Wan Nur Aifa and Jusli, Euniza (2020) Utilization of waste cooking oil (WCO) in Hot Mix Asphalt (HMA). In: Handbook of Research on Resource Management for Pollution and Waste Treatment. IGI Global, pp. 22-46. ISBN 9781799803690

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Abstract

The use of WCO in binder modification is widely explored in response to waste management issue. A chemical treatment was proposed to reduce the acidity of the WCO that causes its poor performance. Therefore, this chapter evaluates the performance of binders modified with untreated and treated WCO. The physical and rheological tests of binder were conducted to determine optimum percentages of un�treated and treated WCO in the binder. The optimum WCOs were utilized for mechanical performance evaluation of Hot Mix Asphalt (HMA) mixture through resilient modulus and dynamic creep. The test showed the failure temperature of binder modified using the treated WCO has increased to 70°C and the treated WCO mixture recorded superior performance by being less susceptible to permanent deformation as compared to the control mix. In conclusion, the chemical treatment had improved the treated WCO performance in the modified binder as asphalt paving materials

Item Type:	Book Chapter
Additional Information:	8800/110112
Uncontrolled Keywords:	Utilization of Waste Cooking Oil (WCO), Hot Mix Asphalt (HMA)
Subjects:	T Technology > TE Highway engineering. Roads and pavements T Technology > TE Highway engineering. Roads and pavements > TE250 Pavement and paved roads
Kulliyyahs/Centres/Divisions/Institutes (Can select more than one option. Press CONTROL button):	Kulliyyah of Engineering > Department of Civil Engineering
Depositing User:	Dr. WAN NUR AIFA WAN AZAHAR
Date Deposited:	29 Feb 2024 13:00
Last Modified:	01 Mar 2024 13:32
URI:	http://irep.iium.edu.my/id/eprint/110112

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