Effect of Mn and Pb promoters on the performance of Cu/ZnO-catalyst in Co2 hydrogenation to methanol

Effect of Mn and Pb promoters on the performance of Cu/ZnO-catalyst in Co2 hydrogenation to methanol

The influences of Mn or Pb promoters on the catalytic performance of Cu/ZnO-SBA-15 catalyst in the methanol synthesis from CO2 hydrogenation were studied. The catalytic performances of the prepared catalysts were investigated in a stirred high pressure reactor under conditions of T = 483K, P = 2.25...

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Main Authors: Tasfy, S.F.H., Mohd Zabidi, N.A., Shaharun, M.S., Subbarao, D.
Format: Article
Published: Trans Tech Publications Ltd 2014
Online Access:https://www.scopus.com/inward/record.uri?eid=2-s2.0-84914133360&doi=10.4028%2fwww.scientific.net%2fAMM.625.289&partnerID=40&md5=8a710c7a41815be9fbdecbdab1fa5c46
http://eprints.utp.edu.my/31957/
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Institution: Universiti Teknologi Petronas
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spelling my.utp.eprints.319572022-03-29T04:04:11Z Effect of Mn and Pb promoters on the performance of Cu/ZnO-catalyst in Co2 hydrogenation to methanol Tasfy, S.F.H. Mohd Zabidi, N.A. Shaharun, M.S. Subbarao, D. The influences of Mn or Pb promoters on the catalytic performance of Cu/ZnO-SBA-15 catalyst in the methanol synthesis from CO2 hydrogenation were studied. The catalytic performances of the prepared catalysts were investigated in a stirred high pressure reactor under conditions of T = 483K, P = 2.25 MPa, and H2:CO2 = 3:1 (volume ratio). The experimental results showed that the promoted catalysts exhibited higher catalytic performance. The Mn promoted catalyst resulted in 36 of CO2 conversion and 67 of methanol selectivity, whereas the unpromoted catalyst showed 26 of CO2 conversion and 58 of methanol selectivity. © 2014 Trans Tech Publications, Switzerland. Trans Tech Publications Ltd 2014 Article NonPeerReviewed https://www.scopus.com/inward/record.uri?eid=2-s2.0-84914133360&doi=10.4028%2fwww.scientific.net%2fAMM.625.289&partnerID=40&md5=8a710c7a41815be9fbdecbdab1fa5c46 Tasfy, S.F.H. and Mohd Zabidi, N.A. and Shaharun, M.S. and Subbarao, D. (2014) Effect of Mn and Pb promoters on the performance of Cu/ZnO-catalyst in Co2 hydrogenation to methanol. Applied Mechanics and Materials, 625 . pp. 289-292. http://eprints.utp.edu.my/31957/
institution Universiti Teknologi Petronas
building UTP Resource Centre
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknologi Petronas
content_source UTP Institutional Repository
url_provider http://eprints.utp.edu.my/
description The influences of Mn or Pb promoters on the catalytic performance of Cu/ZnO-SBA-15 catalyst in the methanol synthesis from CO2 hydrogenation were studied. The catalytic performances of the prepared catalysts were investigated in a stirred high pressure reactor under conditions of T = 483K, P = 2.25 MPa, and H2:CO2 = 3:1 (volume ratio). The experimental results showed that the promoted catalysts exhibited higher catalytic performance. The Mn promoted catalyst resulted in 36 of CO2 conversion and 67 of methanol selectivity, whereas the unpromoted catalyst showed 26 of CO2 conversion and 58 of methanol selectivity. © 2014 Trans Tech Publications, Switzerland.
format Article
author Tasfy, S.F.H.
Mohd Zabidi, N.A.
Shaharun, M.S.
Subbarao, D.
spellingShingle Tasfy, S.F.H.
Mohd Zabidi, N.A.
Shaharun, M.S.
Subbarao, D.
Effect of Mn and Pb promoters on the performance of Cu/ZnO-catalyst in Co2 hydrogenation to methanol
author_facet Tasfy, S.F.H.
Mohd Zabidi, N.A.
Shaharun, M.S.
Subbarao, D.
author_sort Tasfy, S.F.H.
title Effect of Mn and Pb promoters on the performance of Cu/ZnO-catalyst in Co2 hydrogenation to methanol
title_short Effect of Mn and Pb promoters on the performance of Cu/ZnO-catalyst in Co2 hydrogenation to methanol
title_full Effect of Mn and Pb promoters on the performance of Cu/ZnO-catalyst in Co2 hydrogenation to methanol
title_fullStr Effect of Mn and Pb promoters on the performance of Cu/ZnO-catalyst in Co2 hydrogenation to methanol
title_full_unstemmed Effect of Mn and Pb promoters on the performance of Cu/ZnO-catalyst in Co2 hydrogenation to methanol
title_sort effect of mn and pb promoters on the performance of cu/zno-catalyst in co2 hydrogenation to methanol
publisher Trans Tech Publications Ltd
publishDate 2014
url https://www.scopus.com/inward/record.uri?eid=2-s2.0-84914133360&doi=10.4028%2fwww.scientific.net%2fAMM.625.289&partnerID=40&md5=8a710c7a41815be9fbdecbdab1fa5c46
http://eprints.utp.edu.my/31957/
_version_ 1738657320112488448

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