| TEA络合铁法脱硫的研究 |
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| 引用本文： | 郑志胜,曹砚君.TEA络合铁法脱硫的研究[J].华东理工大学学报(自然科学版),1996,22(1):19-23. |
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| 作者姓名： | 郑志胜 曹砚君 |
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| 作者单位： | 华东理工大学无机化工研究所 |
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| 摘 要： | 开发了以ＴＥＡ为Ｆｅ＾３＋的络合剂和脱硫吸收剂，以柠檬酸作为Ｆｅ＾２＋的络合剂的二元络合体系，研究了脱硫剂的选定，模拟试验，副反应和对有机硫的吸收及腐蚀挂片试验等，研究证明，脱硫剂具有脱硫效率好，硫容量高，副反应小，溶液稳定，成本低，腐蚀性小等优点。
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| 关 键 词： | TEA 络合铁法 脱硫剂 吸收剂 模拟试验 氮肥 |
Study of Desulfurization by TEA Complex Iron |
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| Zheng Zhisheng, Cao Yanjun,Cheng Shanshan,Chen Lingjun and Zhang Chengfang.Study of Desulfurization by TEA Complex Iron[J].Journal of East China University of Science and Technology,1996,22(1):19-23. |
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| Authors: | Zheng Zhisheng Cao Yanjun Cheng Shanshan Chen Lingjun and Zhang Chengfang |
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| Abstract: | A new desulphurizer was developed.It is a dual system which contains mainly TEA as Fe(3+)complexing agent citric acid as Fe(2+) complexing agent.The research work included selection of desulphurizer,model test.effect of sub-reaction on organic sulphur (COS) absoption and corrosion test.It is indicated that the new desulphurizer has many advantages such as high efficiency, high sulphur absorption capacity,stability,low cost,low corrosion and little sub-reaction. |
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| Keywords: | TEA complex iron desulphutizer absorbent model test |
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