| 4-甲基-4’-硝基二苯醚的加氢研究 |
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| 引用本文： | 陈其亮,张淑芬,杨锦宗.4-甲基-4’-硝基二苯醚的加氢研究[J].精细化工,1999,16(2):44-46. |
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| 作者姓名： | 陈其亮 张淑芬 杨锦宗 |
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| 作者单位： | 大连理工大学精细化工国家重点实验室,辽宁,大连,116012 |
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| 基金项目： | 国家“九五”科技攻关课题!（96－549－03－04） |
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| 摘 要： | 在０．８ＭＰａ、５５℃、无水乙醇为介质及Ｐｄ／Ｃ为催化剂的条件下，对４－甲基－４’－硝基二苯醚的加氢反应进行了研究，经实验确定最佳的反应条件为：装料系数为１／３，硝基物（ｇ）与溶剂（ｍｌ）的配比为１／３，产品的产率９２％以上，经气相色谱分析产品纯度达到９９％以上。
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| 关 键 词： | 硝基二苯醚 Pd/C催化剂 加氢 |
Study of Hydrogenation of 4-Methyl-4'-nitrodibenzene Ether |
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| CHEN Qi-liang,ZHANG Shu-fen,YANG Jin-zong.Study of Hydrogenation of 4-Methyl-4'-nitrodibenzene Ether[J].Fine Chemicals,1999,16(2):44-46. |
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| Authors: | CHEN Qi-liang ZHANG Shu-fen YANG Jin-zong |
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| Abstract: | The hydrogenation of 4-methyl-4' -nitrodibenzene ether was studied in CH_3 CH_2OH using Pd/C as catalyst at 0. 8MPa and 55℃. The optimum conditions of the reaction were determined: coefficient of chop 1/3, proportion of nitrodibenzene ether (g) to solvent (ml) l: 3. The yield of the product over 92%, the purity of the product was over 99% by GC analysis. |
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| Keywords: | nitrodibenzene ether Pd/C catalyst hybrogenation |
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