| 络合铁法脱硫工艺研究进展 |
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| 引用本文： | 吴振中,曹作刚,李发永.络合铁法脱硫工艺研究进展[J].石化技术,2006,13(1):45-48. |
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| 作者姓名： | 吴振中 曹作刚 李发永 |
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| 作者单位： | 中国石油大学化学化工学院,东营,257061 |
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| 基金项目： | 中国石油天然气股份有限公司资助项目 |
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| 摘 要： | 综述了国内外络合铁法脱硫工艺的现状和发展趋势，重点介绍了脱硫液的氧化再生、硫磺颗粒的改性、络合剂的降解、抑制副产物生成等方面的研究进展，并简评了络合铁法脱硫工艺的特点及应用。
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| 关 键 词： | 络合铁法 硫化氢 络合剂 脱硫剂 |
| 收稿时间： | 2005-08-15 |
| 修稿时间： | 2005-12-20 |
Research Progress on Desulfurizing Process with Chelated Iron |
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| Wu Zhenzhong,Cao Zuogang,Li Fayong.Research Progress on Desulfurizing Process with Chelated Iron[J].Petrochemical Industry Technology,2006,13(1):45-48. |
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| Authors: | Wu Zhenzhong Cao Zuogang Li Fayong |
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| Affiliation: | Faculty of Chemistry and Chemical Engineering, China University of Petroleum, Dongying, 257061 |
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| Abstract: | This paper reviewed status and developing trends of chelated iron process for removing H2S both inside and outside China. The following developments were emphasized: oxidation and regeneration of desulfurizing solution, modification of sulfur granule, degradation of chelating agent and inhibiting by-product generation. The applications and features of desulfurizing process with chelated iron were also briefly evaluated. |
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| Keywords: | method of chelated iron hydrogen sulfide chelating agent desulfurizing agent |
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