| SO_4~(2-)_ZrO_2-TiO_2催化剂的制备及性能 |
| |
| 引用本文： | 唐新硕,俞立钧. SO_4~(2-)_ZrO_2-TiO_2催化剂的制备及性能[J]. 浙江大学学报(理学版), 1987, 14(3): 323-328 |
| |
| 作者姓名： | 唐新硕 俞立钧 |
| |
| 摘 要： | 本文用三种不同的方法制备了SO_4~(2-)/ZrO_(2-)TiO_2催化剂,并用Caro Eala自动吸附仪、PE683型红外光谱仪及LCT-2型高温差热天平仪分别有选择地测定了催化剂比表面及催化剂表面硫酸根的红外吸收光谱、脱附量、脱附温度,还测定了对酯化反应的催化性能。同时,讨论了制备条件和方式对催化剂性能的影响。
|
| 关 键 词： | SO_4~(2-)/ZrO_(2-)TiO_2催化剂 SO_4~(2-)/ZrO_(2-)TiO_2催化剂制备 SO_4~(2-)/ZrO_(2-)TiO催化剂性能 催化剂 |
Preparation and Properties of SO_4~(2-) /ZrO_2-TiO_2 Catalysts |
| |
| Tang Xinshuo Yu Lijun. Preparation and Properties of SO_4~(2-) /ZrO_2-TiO_2 Catalysts[J]. Journal of Zhejiang University(Sciences Edition), 1987, 14(3): 323-328 |
| |
| Authors: | Tang Xinshuo Yu Lijun |
| |
| Affiliation: | Tang Xinshuo Yu Lijun |
| |
| Abstract: | In order to develop more SO42-/MxOy-typed solid superacids, to expand the scale of their usage and to prepare new catalysts of this kind by means of double metal oxide, we report the preparation of SO42-/ZrO2-Fe2O3 catalysts and their isomerization activity. |
| |
| Keywords: | SO42-ZrO2-TiO4 catalyst preparation of SO42-/ZrO2-TiO2 property of SO42-/ZrO2-TiO2 catalyst |
| 本文献已被 CNKI 等数据库收录！ |
| 点击此处可从《浙江大学学报(理学版)》浏览原始摘要信息 |
|
点击此处可从《浙江大学学报(理学版)》下载全文 |
