eprintid: 16397
rev_number: 2
eprint_status: archive
userid: 1
dir: disk0/00/01/63/97
datestamp: 2023-12-19 03:22:55
lastmod: 2023-12-19 03:22:55
status_changed: 2023-12-19 03:06:10
type: article
metadata_visibility: show
creators_name: Berahim, N.H.
creators_name: Mohd Zabidi, N.A.
creators_name: Suhaimi, N.A.
title: Co-Production of Methanol and Methyl Formate via Catalytic Hydrogenation of CO2 over Promoted Cu/ZnO Catalyst Supported on Al2O3 and SBA-15
ispublished: pub
note: cited By 1
abstract: Cu/ZnO catalysts promoted with Mn, Nb and Zr, in a 1:1:1 ration, and supported on Al2O3 (CZMNZA) and SBA-15 (CZMNZS) were synthesized using an impregnation method. The catalytic performance of methanol synthesis from CO2 hydrogenation was investigated in a fixed-bed reactor at 250 °C, 22.5 bar, GHSV 10,800 mL/g·h and H2/CO2 ratio of 3. The CZMNZA catalyst resulted in higher CO2 conversion and MeOH selectivity of 7.22 and 32.10, respectively, despite having a lower BET surface area and pore volume compared to CZMNZS. Methyl formate is the major product obtained over both types of catalysts. The CZMNZA is a promising catalyst for co-producing methanol and methyl formate via the CO2 hydrogenation reaction. © 2022 by the authors.
date: 2022
publisher: MDPI
official_url: https://www.scopus.com/inward/record.uri?eid=2-s2.0-85138655382&doi=10.3390%2fcatal12091018&partnerID=40&md5=5716fe7f2ea9ef30b4a6eb392432bd31
id_number: 10.3390/catal12091018
full_text_status: none
publication: Catalysts
volume: 12
number: 9
refereed: TRUE
issn: 20734344
citation:   Berahim, N.H. and Mohd Zabidi, N.A. and Suhaimi, N.A.  (2022) Co-Production of Methanol and Methyl Formate via Catalytic Hydrogenation of CO2 over Promoted Cu/ZnO Catalyst Supported on Al2O3 and SBA-15.  Catalysts, 12 (9).   ISSN 20734344