在线阅读 --自然科学版 2000年2期《复合固体酸SO42-/Fe2O3-SnO2催化合成乙酸乙酯》
复合固体酸SO42-/Fe2O3-SnO2催化合成乙酸乙酯--[在线阅读]
孟波, 柳玉英, 王发刚
山东工程学院化工系 山东 淄博 255012
起止页码: 222--223页
DOI:
摘要
合成了固体酸催化剂SO42-/Fe2O3-SnO2,考察了该催化剂在乙酸乙酯合成中的催化活性,并与SO2-4/ZrO2、浓H2SO4催化剂进行了比较,同时对酯化反应的影响因素诸如催化剂的制备、用量及反应时间等进行了研究

Study of the Synthesis of Ethyl Acetate Catalyzed by the CompositeSolid Acid SO42-/Fe2O3-SnO2
MENG Bo, LIU Yu ying, WANG Fa gang
Department of Chemical Engineering, Shandong Institute of Technology, Zibo 255012, China
Abstract:
The composite solid acid SO42-/Fe2O3-SnO2 was synthesized and the catalytic activity in the synthesis of ethyl acetate was also studied. The catalytic activity was compared with the catalytic activity of SO2-4/ZrO2andH2SO4. The influence of esterification such as the synthesis of catalyst and the adding amount of the catalyst, the factors of esterifying time were also investigated.

收稿日期: 2000-1-10
基金项目:

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