Effect of Lanthanide promoter on Methanol Synthesis Catalysts for Hydrogenation of CO and CO2 Mixtures

Authors
Hyun-tae SongKim Hyun DongHongran ParkYoung-su NohMoon, Dong Ju
Issue Date
2021-04
Publisher
한국화학공학회
Citation
한국화학공학회 2021년도 봄 총회 및 학술대회
Abstract
Globally, research on reducing greenhouse gases such as CO2 is an important issue. Methanol is one of most traded chemicals in the world and is used for a variety of purposes such as raw material for chemical manufacturing or fuel for special vehicles. In this study, the methanol synthesis reaction using Cu-based catalyst was studied. The metal promoted Cu-based catalysts was prepared by the co-precipitation and the deposit precipitation methods. The prepared catalyst was characterized by N2 adsorption, H2-TPR, XRD, N2O adsorption technology. The effect of promotion is investigated on the performance of methanol synthesis catalysts. The methanol synthesis reaction was performed in a fixed bed reactor at low pressure conditions with different H2/CO/CO2 ratio in the feed mixtures.
Keywords
Methanol synthesis; Cu based catalysts; Low pressure
ISSN
-
URI
https://pubs.kist.re.kr/handle/201004/77759
Appears in Collections:
KIST Conference Paper > 2021
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