| 以长效碳铵为载体固定电厂烟气中二氧化碳的技术进展 |
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| 引用本文： | 杨林军,张霞,孙露娟,颜金培.以长效碳铵为载体固定电厂烟气中二氧化碳的技术进展[J].现代化工,2006,26(9):12-15. |
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| 作者姓名： | 杨林军 张霞 孙露娟 颜金培 |
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| 作者单位： | 东南大学洁净煤发电与燃烧技术教育部重点实验室,江苏,南京,210096 |
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| 摘 要： | 温室气体二氧化碳的减排和固定问题已引起国际社会的广泛关注,火电厂是CO2的主要排放源之一;以长效碳铵为载体固定电厂烟气中CO2可望实现CO2的减排、固定与农用肥料长效碳铵生产的有机统一。对该方案的技术原理进行了详细评述,指出今后应加强工艺系统及操作条件,特别是长效碳铵肥料施入土壤后,其碳素去向的研究。
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| 关 键 词： | 二氧化碳固定 长效碳铵 氨洗涤 碳素去向 |
| 文章编号： | 0253-4320(2006)09-0012-04 |
| 修稿时间： | 2006年6月28日 |
Advances in sequestration of CO2 in gases from fossil fuel power plants with modified NH4HCO3 production |
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| YANG Lin-jun,ZHANG Xia,SUN Lu-juan,YAN Jin-pei.Advances in sequestration of CO2 in gases from fossil fuel power plants with modified NH4HCO3 production[J].Modern Chemical Industry,2006,26(9):12-15. |
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| Authors: | YANG Lin-jun ZHANG Xia SUN Lu-juan YAN Jin-pei |
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| Abstract: | The mitigation and sequestration of greenhouse gas CO_2 has been attracting more international attention,and the power plant is major one of the sources of CO_2 discharge.A possible technology that can sequestrate CO_2 may contain two distinct benefits:the first is the permanent sequestration of CO_2,and the second is the production of modified NH_4HCO_3(MAB) fertilizer as byproduct.The principle of the CO_2 sequestration technology was reviewed.It was pointed out that the study on the process system and operating conditions,especially the fate of carbon in MAB ought to be strengthened. |
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| Keywords: | CO_2 sequestration modified NH_4HCO_3 ammonia scrubbing carbon fate |
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