eprintid: 7872
rev_number: 2
eprint_status: archive
userid: 1
dir: disk0/00/00/78/72
datestamp: 2023-11-09 16:19:43
lastmod: 2023-11-09 16:19:43
status_changed: 2023-11-09 16:10:37
type: article
metadata_visibility: show
creators_name: Arif, N.N.M.
creators_name: Vo, D.-V.N.
creators_name: Azizan, M.T.
creators_name: Abidin, S.Z.
title: Carbon dioxide dry reforming of glycerol for hydrogen production using Ni/ZrO2 and Ni/CaO as catalysts
ispublished: pub
keywords: Atmospheric pressure; Batch reactors; Carbon dioxide; Catalysts; Global warming; Glycerol; Greenhouse gases; Hydrogen production; Scanning electron microscopy; Synthesis gas; Synthesis gas manufacture; X ray diffraction; Zirconia, Biodiesel production; Dry reforming; Environmental problems; Fixed bed; Greenhouses gas; Nickel-based catalyst; Nickel/CaO; Nickel/ZrO2; Syn gas; ]+ catalyst, Biodiesel
note: cited By 22
abstract: Glycerol, byproduct from the biodiesel production can be effectively utilized as the promising source of synthesis gas (syngas) through a dry reforming reaction. Combination of these waste materials with greenhouse gases which is carbon dioxide (CO2) will help to reduce environmental problem such as global warming. This dry reforming reaction has been carried out in a fixed bed batch reactor at 700 °C under the atmospheric pressure for 3 hours. In this experiment, reforming reaction was carried out us-ing Nickel (Ni) as based catalyst and supported with zirconium (ZrO2) and calcium (CaO) oxides. The catalysts were prepared by wet impregnation method and characterized using Bruanaer-Emmett-Teller (BET) surface area, Scanning Electron Microscopy (SEM), X-ray Diffraction (XRD), Thermo Gra-vimetric (TGA), and Temperature Programmed Reduction (TPR) analysis. Reaction studies show that 15 Ni/CaO give the highest hydrogen yield and glycerol conversion that peaked at 24.59 and 30.32, respectively. This result is verified by XRD analysis where this catalyst shows low crystallin-ity and fine dispersion of Ni species resulted in high specific surface area which gives 44.93 m2/g that is validated by BET. Copyright © 2016 BCREC GROUP. All rights reserved.
date: 2016
publisher: Diponegoro University
official_url: https://www.scopus.com/inward/record.uri?eid=2-s2.0-84976577251&doi=10.9767%2fbcrec.11.2.551.200-209&partnerID=40&md5=f9631603119885b66b963e733a18fe3e
id_number: 10.9767/bcrec.11.2.551.200-209
full_text_status: none
publication: Bulletin of Chemical Reaction Engineering and Catalysis
volume: 11
number: 2
pagerange: 200-209
refereed: TRUE
issn: 19782993
citation:   Arif, N.N.M. and Vo, D.-V.N. and Azizan, M.T. and Abidin, S.Z.  (2016) Carbon dioxide dry reforming of glycerol for hydrogen production using Ni/ZrO2 and Ni/CaO as catalysts.  Bulletin of Chemical Reaction Engineering and Catalysis, 11 (2).  pp. 200-209.  ISSN 19782993