| 催化裂化再生烟气DRG脱硫除尘系统研究 |
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| 引用本文： | 高玉岩.催化裂化再生烟气DRG脱硫除尘系统研究[J].绿色科技,2012(8):124-127. |
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| 作者姓名： | 高玉岩 |
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| 作者单位： | 辽宁省鞍山市岫岩县环境保护局,辽宁鞍山,114300 |
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| 摘 要： | 指出了DRG(Dynamic Regeneration Gypsum)技术是双碱法及气动技术(脱硫除尘塔)的有机结合。重点对DRG技术处理某石化公司催化裂化的再生烟气进行了分析。研究表明:在烟气量200000Nm3/h,入口烟气SO2含量300～800Nm3/h,入口粉尘200～300Nm3/h条件下,脱硫效率达到95%以上,除尘效率达到90%以上。
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| 关 键 词： | 双碱法 催化裂化再生烟气 脱硫除尘技术 |
Study of DRG Desulfurization and Dust Removal System in FCC Flue Gas |
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| Gao Yuyan.Study of DRG Desulfurization and Dust Removal System in FCC Flue Gas[J].LVSE DASHIJIU,2012(8):124-127. |
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| Authors: | Gao Yuyan |
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| Institution: | Gao Yuyan(Environmental Protection Agency of Xiuyan County of An’shan City,Liaoning Province,Anshan 114300,China) |
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| Abstract: | DRG(Dynamic Regeneration Gypsum) technology is the organic integration of dual-alkali and aerodynamic technology(desulfurization and dust removal tower).This article focuses on the FCC flue gas on the DRG treatment.Under the condition of flue gas volume of 200,000 Nm 3 /h,SO 2 content 300 ～ 800Nm 3 /h,and dust content 200 ～ 300 Nm 3 /h,the desulfurization efficiency can reach 95% or more and the dust removal efficiency can reach 90% or more. |
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| Keywords: | dual-alkali FCC flue gas desulfurization and dust removal technology |
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