| 固体超酸POSA催化醇脱水制烯 |
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| 引用本文： | 傅相锴 普万里. 固体超酸POSA催化醇脱水制烯[J]. 应用化学, 1990, 7(2): 83-85 |
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| 作者姓名： | 傅相锴 普万里 |
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| 作者单位： | 西南师范大学化学系，西南师范大学化学系，西南师范大学化学系，西南师范大学化学系 重庆 630715，重庆 630715，重庆 630715，重庆 630715 |
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| 摘 要： | 固体超酸由于其优良的催化性能,近年来倍受重视。其中以全氟骨架的磺酸树脂Nafion H应用最广。POSA(全氟辛基磺酸,C_8F_(17)SO_3H)也是一种化学性质稳定、易回收的固体超酸,具有与Nafion H相似的氟碳链磺酸结构。
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| 关 键 词： | 醇 脱水反应 烯烃 超酸 全氟辛基磺酸 |
| 收稿时间： | 1989-07-07 |
PREPARATION OF ALKENES FROM ALCOHOLS WITH SOLID SUPER ACID POSA AS CATALYST |
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| Fu Xiangkai,Pu Wanli,Xia Xueqing,Cheng Zhihua. PREPARATION OF ALKENES FROM ALCOHOLS WITH SOLID SUPER ACID POSA AS CATALYST[J]. Chinese Journal of Applied Chemistry, 1990, 7(2): 83-85 |
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| Authors: | Fu Xiangkai Pu Wanli Xia Xueqing Cheng Zhihua |
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| Affiliation: | Fu Xiangkai,Pu Wanli,Xia Xueqing,Cheng Zhihua Department of Chemistry,Southwest-China Teachers University,Chongqing 630715 |
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| Abstract: | Various tipe of alkenes can be simply prepared in high yield from primary, secondaryand tertiary alcohols, using solid superacid POSA (C_8F_(17)SO_3H, perfluorooctanesulfonicacid) as a catalyst. The catalyst can be reused many times without any loss of its activity. |
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| Keywords: | alcohol dehydration alkene superacid perfluorooctanesulfonic acid |
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