| 生化法烟气脱硫技术综述 |
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| 引用本文： | 王英刚,张秀君. 生化法烟气脱硫技术综述[J]. 四川环境, 2009, 28(3): 61-65 |
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| 作者姓名： | 王英刚 张秀君 |
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| 作者单位： | 沈阳大学教育部环境工程重点实验室,沈阳,110044;沈阳大学教育部环境工程重点实验室,沈阳,110044 |
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| 基金项目： | 国家自然科学基金资助项目,辽宁省科技厅资助项目,教育部污染环境的生态修复与资源化技术重点实验室开放基金资助项目 |
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| 摘 要： | 简述了SO2的来源及危害,综述了近年来烟气生化法脱硫的主要技术：烟道气脱硫的直接生物方法、间接生化方法、两步微生物脱硫法及生物化学法脱硫工艺,并介绍了其原理及应用现状,指出了主要优势技术各自存在的问题。对我国烟气生物脱硫技术的未来发展提出了建议。
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| 关 键 词： | 烟气 生物脱硫 硫酸还原菌 硫氧化细菌 |
Review of Technologies for Biological Flue Gas Desulfurization |
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| WANG Ying-gang,ZHANG Xiu-jun. Review of Technologies for Biological Flue Gas Desulfurization[J]. Sichuan Environment, 2009, 28(3): 61-65 |
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| Authors: | WANG Ying-gang ZHANG Xiu-jun |
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| Affiliation: | ( Environmental Engineering Key Laboratory of Education Ministry, Shenyang University, Shenyang 110044, China) |
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| Abstract: | The sources and hazards of SO2 were discussed briefly and the main technologies of biological desulfurization of flue gas for recent years including direct biological method, indirect biochemical method, two-stage microbial process and biochemical process were reviewed. The mechanisms and status quo of application were introduced. The existing problems of the popular processes were pointed out. In addition, suggestions for future development of desulfurization technology were proposed. |
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| Keywords: | Flue gas biological desulfurization sulfate-reducing bacteria sultlde oxidation bacteria |
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