Synthesis of Acetyl Salicylic Acid over Modified Solid Superacid WO₃/ZrO₂ Catalyst

Abstract:WO3/ZrO2 and Ce,Mn-modified WO3/ZrO2 solid superacids were respectively prepared by co-precipitation method. The as-prepared catalysts were characterized by means of XRD and Raman. The catalytic performance of the catalysts for synthetizing acetyl salicylic acid was investigated. Ce-modifie...

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Hauptverfasser:	张存, 吴过, 潘小玉, 郁美净, 金亮, 刘晓勤
Format:	Artigo
Sprache:	Inglês
Veröffentlicht:	Editorial Department of Journal of Sichuan University (Engineering Science Edition) 2013-01-01
Schriftenreihe:	工程科学与技术
Schlagworte:	modified solid superacid WO 3 /ZrO 2 catalyst acetyl salicylic acid acetylation
Online-Zugang:	http://jsuese.scu.edu.cn/thesisDetails#10.15961/j.jsuese.2013.02.010
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