| 螯合铁脱硫吸收剂稳定性的研究 |
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| 引用本文： | 张慧,黄研,童志权.螯合铁脱硫吸收剂稳定性的研究[J].环境科学与技术,2004,27(3):24-25,67. |
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| 作者姓名： | 张慧 黄研 童志权 |
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| 作者单位： | 湖南湘潭大学环境工程系,湘潭,411105 |
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| 基金项目： | 湖南省教育厅资助项目(02C581) |
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| 摘 要： | 主要对整合铁吸收剂的稳定性进行了研究。通过不同配方的整合铁吸收剂的短期循环实验,了解体系脱硫率、铁浓度随循环次数的变化。其次,通过一系列连续性吸收极限实验,测定了不同配方吸收剂的极限吸收时间(即累积脱硫量),并考察了体系的吸收反应时间与脱硫率、pH值的变化关系。
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| 关 键 词： | 螯合铁 硫化氢 稳定性 |
| 文章编号： | 1003-6504(2004)03-0024-03 |
Experimental Study on Stability of Chelate Iron Desulfurizing Absorbents |
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| ZHANG Hui,HUANG Yan,TONG Zhi-quan.Experimental Study on Stability of Chelate Iron Desulfurizing Absorbents[J].Environmental Science and Technology,2004,27(3):24-25,67. |
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| Authors: | ZHANG Hui HUANG Yan TONG Zhi-quan |
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| Abstract: | This paper described the stability of chelate iron desulfurizing absorbents with different compositions. Results of the experiment involved indicate the relationship between circulating times and desulfurizing efficiency, concentration of ferricions. Experiments were also conducted to measure absorbing limit time and investigate relationship between absorbing time and other factors such as desulfurizing efficiency and pH. |
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| Keywords: | chelate iron hydrogen sulfide stability |
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