| 用浓硫酸磺化苯胺制备对氨基苯磺酸生产工艺浅析 |
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| 引用本文： | 王鸿,姜诗超. 用浓硫酸磺化苯胺制备对氨基苯磺酸生产工艺浅析[J]. 化学与生物工程, 2000, 17(2): 47-48 |
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| 作者姓名： | 王鸿 姜诗超 |
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| 作者单位： | 湖北黄石金帆化工厂,湖北,黄石,435002 |
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| 摘 要： | 介绍了对氨基苯磺酸的生产原理及几种磺化工艺的优缺点,并对影响磺化及产品质量的因素进行了探讨.
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| 关 键 词： | 磺化 对氨基苯磺酸 浓硫酸 苯胺 烘焙 |
| 修稿时间： | 1999-12-10 |
Discussion on the Process Producing Sulfanilic Acid with Aniline and Concentrated Sulfuric Acid |
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| WANG Hong,JIANG Shi-chao. Discussion on the Process Producing Sulfanilic Acid with Aniline and Concentrated Sulfuric Acid[J]. Chemistry & Bioengineering, 2000, 17(2): 47-48 |
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| Authors: | WANG Hong JIANG Shi-chao |
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| Abstract: | The article mainly discusses the advantages and shortcomings of the processes producing sulfanilic acid with aniline and concentrated sulfuric acid,the influence on product quality and sulfonation is also discussed. |
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| Keywords: | concentrated sulfuric acid aniline sulfanilic acid sulfonation |
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