Permeable composite membrane as a catalytically active contactor for hydrogenation reactions

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• 作者：T.P. Minyukova ; N.V. Shtertser ; A.A. Khassin ; T.M. Yurieva
• 关键词：Permeable composite membrane (PCM) ; Fatty acids triglycerides hydrogenation
• 刊名：Catalysis Today
• 出版年：2012
• 出版时间：15 October, 2012
• 年：2012
• 卷：193
• 期：1
• 页码：107-110
• 全文大小：554 K

文摘

The efficiency of using of the permeable composite membrane (PCM) is demonstrated in the 3-phase reaction of liquid substrate with gaseous hydrogen on solid catalyst (PCM acts as a catalytically active contactor)¡ªhydrogenation of fatty acid triglyceride. PCM provides a good combination of the opposite requirements of mild internal diffusion restrictions, low hydraulic resistance, high thermal conductivity, well-developed gas-liquid interface and high catalyst loading in the reactor volume, and thus assures the control of the course of the catalytic reaction.