| 3-磺酸基对茴香胺合成中溶剂的选择 |
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| 引用本文： | 郝艳霞,苏砚溪. 3-磺酸基对茴香胺合成中溶剂的选择[J]. 河北师范大学学报(自然科学版), 2006, 30(1): 73-74,82 |
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| 作者姓名： | 郝艳霞 苏砚溪 |
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| 作者单位： | 石家庄职业技术学院,化工系,河北,石家庄,050081;河北师范大学化学与材料科学学院,河北,石家庄,050016 |
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| 摘 要： | 用溶剂汽油、萘烷、石油醚按一定比例复配成混合型溶剂,以对茴香胺为原料,用该溶剂合成了3-磺酸基对茴香胺,产品中不含致癌物.产品收率在82%以上,溶剂回收率在95%以上.
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| 关 键 词： | 3-磺酸基对茴香胺 溶剂汽油 萘烷 石油醚 |
| 文章编号： | 1000-5854（2006）01-0073-02 |
| 收稿时间： | 2004-11-25 |
| 修稿时间： | 2004-11-252005-01-10 |
The Solvents Selection on the Synthesis of 3-sulfo p-anisidine |
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| HAO Yan-xia,SU Yan-xi. The Solvents Selection on the Synthesis of 3-sulfo p-anisidine[J]. Journal of Hebei Normal University, 2006, 30(1): 73-74,82 |
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| Authors: | HAO Yan-xia SU Yan-xi |
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| Affiliation: | 1 .Department of Chemical Engineering,Shijiazhuang Vocational Technology Inatitute,Hebei Shijiazhuang 050081 ,China; 2. College of Chemistry and Material Sciences, Hebei Normal University, Hebei Shijiazhuang 050016 ,China |
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| Abstract: | The mixed solvent consists of solvent naphtha,decalin,and petroleum ether in a certain proportion,which was used to synthesize 3-sulfo p-anisidine by using p-anisidine as raw material. The yield of prouduct was over 82 % ,and there was no carcinogenic compound in the product,and the recovery of solvent was over 95 %. |
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| Keywords: | 3-sulfo p-anisidine solvent naphtha decalin petroleum ether |
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