Field performance of a constructed litter trap with oil and grease filter using low-cost materials

Rahmat, Siti Nazahiyah and Saeed Abduh, Algheethi Adel Ali and Mohd Ali, Ahmad Zurisman and Mohammad Razi, Mohd Adib and Adnan, Mohd Shalahuddin (2018) Field performance of a constructed litter trap with oil and grease filter using low-cost materials. International Journal of Integrated Engineering, 10 (2). pp. 128-131. ISSN 2229-838X

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Abstract

The current study was conducted to develop a litter trap by using crushed clay as an adsorbent media filter to reduce oil and grease (O&G) contents in residential wastewater and then to prevent the degradation of the environment and natural water bodies. Clay acts as a magnet, drawing the oil molecules out of the water and causing them to attach to the surfaces of the clay. The trap was built using Polyvinyl chloride (PVC) pipe and bamboo and installed at site-specific discharge points of storm water for removal of O&G. A total of twenty-four (24) wastewater samples were collected before and after the filtration The design achieved 94% of O&G removal. However, the removal efficiency deepened on the rainfall intensity, the increasing of rainfall effect negatively on the removal percentage of O&G. Nonetheless, the designed system exhibited a potential to remove O&G from the residential wastewater.

Item Type:	Article
Uncontrolled Keywords:	Adsorbent; litter trap; oil and grease filter; residential wastewater
Subjects:	T Technology > TP Chemical technology > TP670-699 Oils, fats, and waxes
Divisions:	Faculty of Civil Engineering and Built Environment > Department of Civil Engineering : Structural and Materials Engineering
Depositing User:	UiTM Student Praktikal
Date Deposited:	23 Jan 2022 02:50
Last Modified:	23 Jan 2022 02:50
URI:	http://eprints.uthm.edu.my/id/eprint/5732

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