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Simultaneous removal of phenol and linear alkylbenzene sulfonate from automotive service station wastewater: Optimization of coupled electrochemical and physical processes

Emamjomeh, MM, Mousazadeh, M, Mokhtari, N, Jamali, HA, Makkiabadi, M, Naghdali, Z, Hashim, KS and Ghanbari, R (2019) Simultaneous removal of phenol and linear alkylbenzene sulfonate from automotive service station wastewater: Optimization of coupled electrochemical and physical processes. Separation Science and Technology. ISSN 0149-6395

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Simultaneous removal of phenol and linear alkylbenzene sulfonate from automotive service station wastewater Optimization of coupled electrochemical and physical processes.pdf - Accepted Version
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Abstract

This work investigates the feasibility of the coupled electrochemical (electrocoagulation/flotation) and physical processes (sedimentation, sand filtration, and activated carbon) for the treatment of automotive service wastewater (ASWW). The impacts of critical parameters, viz. pH solution, reaction time and current intensity on linear alkylbenzene sulfonate (LAS), and phenol removal efficiencies as well as energy consumption and operating cost are studied. Central composite design results reveal that at the optimum conditions, LAS and phenol removal efficiencies, energy consumption and operating cost are obtained 96.7%, 87.65%, 15.99 Wh, 0.001 US$, respectively. This process reveals a feasible technology for phenol and LAS removal from ASWW.

Item Type: Article
Additional Information: This is an Accepted Manuscript of an article published by Taylor & Francis in Separation Science and Technology on 13/10/2019, available online: http://www.tandfonline.com/10.1080/01496395.2019.1675703
Uncontrolled Keywords: 0301 Analytical Chemistry, 0904 Chemical Engineering, 0907 Environmental Engineering
Subjects: T Technology > TK Electrical engineering. Electronics. Nuclear engineering
T Technology > TL Motor vehicles. Aeronautics. Astronautics
T Technology > TP Chemical technology
Divisions: Civil Engineering
Publisher: Taylor & Francis
Date Deposited: 28 Oct 2019 10:33
Last Modified: 28 Oct 2019 10:45
DOI or Identification number: 10.1080/01496395.2019.1675703
URI: http://researchonline.ljmu.ac.uk/id/eprint/11651

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