| 苯酚羟基化制邻苯二酚催化剂的活性评价 |
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| 引用本文： | 孙炜,曹贵平,张明华,朱中南. 苯酚羟基化制邻苯二酚催化剂的活性评价[J]. 精细化工中间体, 2003, 33(3): 44-45 |
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| 作者姓名： | 孙炜 曹贵平 张明华 朱中南 |
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| 作者单位： | 1. 华东理工大学联合反应工程研究所,上海,200237;武汉化工学院化工系,武汉,400073
2. 华东理工大学联合反应工程研究所,上海,200237 |
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| 摘 要： | 对苯酚羟基化反应铁复合氧化物类催化剂进行了活性评价的实验研究 ,实验表明 ,Cat980 5的选择性好 ,但邻对位比倒置 ,Cat980 8的选择性差 ,但邻对位比正常 ,其性能与国外催化剂的性能相近
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| 关 键 词： | 苯酚 邻苯二酚 羟基化 活性评价 |
| 文章编号： | 1009-9212(2003)03-0044-02 |
| 修稿时间： | 2002-11-25 |
Evaluation of Catalytic Activity on Hydroxylation of Phenol for Catechol |
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| SUN Wei ,,CAO Gui ping ,etc.. Evaluation of Catalytic Activity on Hydroxylation of Phenol for Catechol[J]. Fine Chemical Intermediates, 2003, 33(3): 44-45 |
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| Authors: | SUN Wei CAO Gui ping etc. |
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| Affiliation: | SUN Wei 1,2,CAO Gui ping 2,etc. |
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| Abstract: | The evaluation of the hydroxylation of phenol on complex-oxide catalyst was studied experimentally.The results showed that Cat9805 has a better selectiveity than that of Cat9808,but the ratio of CA/HQ less. Cat9808 has a mormal ratio of CA/HQ. Their catalytic activdity is close to other industrialiaed,catalysts. |
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| Keywords: | phenol hydroxyhlation catechol |
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