| H酸连续化合成工艺综述 |
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| 引用本文： | 孟明扬,马瑛,王玉灿,刘东,高嘉新,杨文东.H酸连续化合成工艺综述[J].染料与染色,2012,49(1):31-34,39. |
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| 作者姓名： | 孟明扬 马瑛 王玉灿 刘东 高嘉新 杨文东 |
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| 作者单位： | 沈阳化工研究院有限公司,沈阳,110021 |
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| 摘 要： | 本文简单介绍了H酸的传统合成工艺,并指出了该工艺存在的问题.综述了国内外有关H酸生产的新工艺.认为精萘连续磺化、硝化、催化加氢还原、选择性催化水解制备H酸是未来发展方向.
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| 关 键 词： | 精萘 H酸 连续化 催化 加氢 |
A Review on Continuous Process of H Acid |
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| MENG Ming-yang
,
MA Ying
,
WANG Yu-can
,
LIU Dong
,
GAO Jia-xin
,
YANG Wen-dong.A Review on Continuous Process of H Acid[J].Ranliao yu Ranse,2012,49(1):31-34,39. |
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| Authors: | MENG Ming-yang MA Ying WANG Yu-can LIU Dong GAO Jia-xin YANG Wen-dong |
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| Affiliation: | MENG Ming-yang MA Ying WANG Yu-can LIU Dong GAO Jia-xin YANG Wen-dong(Shenyang Research Institute of Chemical Industry Co.,Ltd.,Shenyang 110021,Liaoning China) |
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| Abstract: | Traditional synthesis process for H acid was introduced briefly and its problems were pointed out.New synthesis processes for H acid at home and abroad were reviewed.It was indicated that refined naphthalene continuous sulfonation,nitration,catalytic hydrogenation and regioselectively catalytic hydrolysis were development trends in the future. |
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| Keywords: | refined naphthalene H acid continuous process catalysis hydrogenation |
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