高等学校化学学报

高等学校化学学报 ›› 1986, Vol. 7 ›› Issue (2): 161.

• 研究论文 • 上一篇    下一篇

SO42-/MxOy型固体超强酸催化剂研究(Ⅰ)

唐新硕, 孔方明, 张立庆, 何维廉, 何晓, 王芳林, 奚立民   

  1. 杭州大学化学系
  • 收稿日期:1984-09-18 出版日期:1986-02-24 发布日期:1986-02-24

Study on Solid Super Acid Catalyst of SO42-/MxOy Type

Tang Xinshuo, Kong Fangming, Zhang Lining, He Xiao, Wang Fanglin, He Wcilian, Xi Limin   

  1. Department of Chemistry, Hangzhou University, Hangzhou
  • Received:1984-09-18 Online:1986-02-24 Published:1986-02-24

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摘要： 合成了一种新的SO42-/MxOy型固体超强酸—SO42-/ZrO2-Fe2O5,研究了它对正戊烷反应的活性与选择性;制备并测定了SO42-/TiO2固体超强酸对正戊烷的异构化活性与裂解活性及其某些物性;重复合成了文献报导的SO42-/ZrO2固体超强酸并测定了它对正戊烷异构化的催化性能,表明所采用的测定方法与所得结果可与文献值相比较。

Abstract: Anew SO42- /ZrO2-Fe2O3 solid super acid had been synthesied and iis composition and catalytic properties were systematically studied.According to its IRdata, the acid site of producing super acid was discussed and a new viewpoint was suggested, the data 1040-1080, 1130-1150, 1200-1280cm-1 were considered as its three characteristic IRadsorption peaks.The catalytic properties and characteristics of SO42-/TiO2 solid super acid were also systematically studied.

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