eprintid: 19845
rev_number: 2
eprint_status: archive
userid: 1
dir: disk0/00/01/98/45
datestamp: 2024-06-04 14:19:34
lastmod: 2024-06-04 14:19:34
status_changed: 2024-06-04 14:16:01
type: article
metadata_visibility: show
creators_name: A Alotaibi, M.
creators_name: Naeem, A.
creators_name: Wali Khan, I.
creators_name: Farooq, M.
creators_name: Ud Din, I.
creators_name: Saharun, M.S.
title: Optimization and cost analysis evaluation studies of the biodiesel production from waste cooking oil using Na�Si/Ce-500 heterogeneous catalyst
ispublished: pub
keywords: Absorption spectroscopy; Atomic absorption spectrometry; Catalysts; Cost benefit analysis; Economic analysis; Esters; Factor analysis; Fourier transform infrared spectroscopy; Integral equations; Integration; Molar ratio; Oils and fats; Reusability; Risk analysis; Silicon; Silicon compounds, Analysis evaluation; Biodiesel production; Cost analysis; E-factor; Heterogeneous catalyst; Low-costs; Optimization analysis; Trans-esterification; Waste cooking oil; ]+ catalyst, Biodiesel, biofuel; catalyst; cost-benefit analysis; food waste; recycling
note: cited By 2
abstract: A new Na�Si/Ce-500 base catalyst was synthesized for the catalytic trans-esterification of non-edible low cost waste cooking oil (WCO) for profitable biodiesel production. The Na�Si/Ce-500 was successfully fabricated by the combination of stöber, reflux and wet impregnation methods respectively. The catalytic efficiency of Na�Si/Ce-500 catalyst was tested at various calcination temperatures ranges from 300 °C to 700 °C. In addition, the catalyst was evaluated by different instrumental techniques XRD, FESEM, EDX, XPS, BET and FTIR. The maximum biodiesel of 98 was obtained by the catalytic trans-esterification of waste cooking oil at optimum reaction conditions of 1:14 WCO/MeOH molar ratio, 70 °C of reaction temperature, 2.5 wt of catalyst dosage and 2 h of reaction time. The produced biodiesel was certified by FT-IR and GC-MS. The designed catalyst extended the catalytic performance even after 5th runs. Furthermore, the E-factor and catalyst cost analysis were also investigated in the current study, which offer environmentally friendly and low cost biodiesel production opportunities. Moreover, no leaching of basic species was detected by analyzing the biodiesel sample with atomic absorption spectroscopy (AAS), demonstrating the good stability of the designed catalyst. © 2024 Elsevier Ltd
date: 2024
official_url: https://www.scopus.com/inward/record.uri?eid=2-s2.0-85185533326&doi=10.1016%2fj.biombioe.2024.107078&partnerID=40&md5=49ceb46a7fd472879fd101ef943f8f22
id_number: 10.1016/j.biombioe.2024.107078
full_text_status: none
publication: Biomass and Bioenergy
volume: 182
refereed: TRUE
citation:   A Alotaibi, M. and Naeem, A. and Wali Khan, I. and Farooq, M. and Ud Din, I. and Saharun, M.S.  (2024) Optimization and cost analysis evaluation studies of the biodiesel production from waste cooking oil using Na�Si/Ce-500 heterogeneous catalyst.  Biomass and Bioenergy, 182.