Study on Ammonia-induced Catalyst Poisoning in the Synthesis of Dimethyl Oxalate

On an industrial plant, we observed and examined the ammonia-poisoning catalyst for the synthesis of dimethyl oxalate (DMO). We investigated the catalytic activity in response to the amount of ammonia and revealed the mechanism of such poisoning by X-ray photoelectron spectroscopy (XPS) characteriza...

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Bibliographic Details
Main Authors: Hua-wei Liu, Sheng-tao Qian, Er-fei Xiao, Ying-jie Liu, Jun Lei, Xian-hou Wang, Yu-hua Kong
Format: Article
Language:English
Published: Masyarakat Katalis Indonesia - Indonesian Catalyst Society (MKICS) 2021-03-01
Series:Bulletin of Chemical Reaction Engineering & Catalysis
Subjects:
Online Access:https://journal.bcrec.id/index.php/bcrec/article/view/9572