| 改良络合铁法脱硫的研究 |
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| 引用本文： | 郑志胜,杜志荣.改良络合铁法脱硫的研究[J].上海化工,1998,23(2):24-26. |
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| 作者姓名： | 郑志胜 杜志荣 |
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| 作者单位： | 华东理工大学 上海200237
(郑志胜，陈珊珊，张成芳)，上海川沙化工厂 上海201201
(杜志荣)，上海川沙化工厂 上海201201(储志伟) |
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| 摘 要： | 本文介绍了一种新型的络合铁法脱硫新工艺，此吸收剂系碱性溶液中的络合Ｆｅ＾２／Ｆｅ＾３＋的变价体系。
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| 关 键 词： | 络合铁法 脱硫 柠檬酸 脱硫剂 |
Study of Desulfurization by Improved Complex Iron |
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| Zheng Zhisheng Cao Yanjun Chen Shanshan Zhang Chengfang Du Zhirong Chu Zhiwei.Study of Desulfurization by Improved Complex Iron[J].Shanghai Chemical Industry,1998,23(2):24-26. |
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| Authors: | Zheng Zhisheng Cao Yanjun Chen Shanshan Zhang Chengfang Du Zhirong Chu Zhiwei |
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| Affiliation: | Zheng Zhisheng Cao Yanjun Chen Shanshan Zhang Chengfang Du Zhirong Chu Zhiwei |
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| Abstract: | A new desulfurization process by improved complex iron was developed. The absorbent is a complex Fe~(2 ) / Fe~(3 ) system in basic solution. It is a dual complex system regarding citric acid as Fe complex agent. It is indicated that the new desulfurization process is high efficiency,high sulphur loading,low absorbent cost,low conosion and less side reaction. This process can be used for commercial run. |
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| Keywords: | Complex Iron Desulfurization Citric acid |
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