| 小型炼厂酸性气回收制硫氢化钠工艺探讨 |
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| 引用本文： | 王卫霞,姚日远,徐忠娟.小型炼厂酸性气回收制硫氢化钠工艺探讨[J].辽宁化工,2011,40(10):1060-1061. |
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| 作者姓名： | 王卫霞 姚日远 徐忠娟 |
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| 作者单位： | 1. 扬州工业职业技术学院,江苏扬州,225127
2. 扬州石化有限责任公司,江苏扬州,225200 |
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| 摘 要： | 为保护环境和确保资源的充分利用,需对炼厂酸性气中的硫进行回收利用。针对小型炼厂酸性气的特点,结合企业现场情况,设计了酸性气回收制硫氢化钠的工艺流程。
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| 关 键 词： | 酸性气 硫化氢 硫氢化钠 |
Preparation of Sodium Hydrosulfide With Acid Gas Recovered From the Small-scale Refinery |
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| WANG Wei-xia,YAO Ri-yuan,XU Zhong-juan.Preparation of Sodium Hydrosulfide With Acid Gas Recovered From the Small-scale Refinery[J].Liaoning Chemical Industry,2011,40(10):1060-1061. |
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| Authors: | WANG Wei-xia YAO Ri-yuan XU Zhong-juan |
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| Affiliation: | 1(1.Yangzhou Polytechnic Institute,Jiangsu Yangzhou 225127,China;2.Yangzhou Petrochemical Company Limited,Jiangsu Yangzhou 225200,China) |
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| Abstract: | In order to protect the environment and utilize resources fully,sulfur in the acid gas from refineries need be recovered and utilized.In this paper,combined with characteristic of the acid gas and actual situation of small-scale refineries,preparation process of sodium hydrosulfide with acid gas recovered from the small-scale refinery was designed. |
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| Keywords: | Acid gas Hydrogen sulfide Sodium hydrosulfide |
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