Experimental research on flue gas desulfurization by alumina supported copper oxide and sorbents preparation

SU Sheng; XIANG Jun; SUN Lushi; MA Xinling; HU Song; SUN Suexin

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Experimental research on flue gas desulfurization by alumina supported copper oxide and sorbents preparation

更新时间：2025-12-10

- Experimental research on flue gas desulfurization by alumina supported copper oxide and sorbents preparation
- CIESC Journal Issue 2, Pages: 333-337(2005)
- 作者机构：
  
  华中科技大学煤燃烧国家重点实验室,湖北,武汉,430074
- 作者简介：
- 基金信息：
- DOI：
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- Online First：25 February 2005，
  
  Published：25 February 2005
- 稿件说明：
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SU Sheng, XIANG Jun, SUN Lushi, et al. Experimental research on flue gas desulfurization by alumina supported copper oxide and sorbents preparation[J]. CIESC Journal, 2005, (2): 333-337.
DOI：

SU Sheng, XIANG Jun, SUN Lushi, et al. Experimental research on flue gas desulfurization by alumina supported copper oxide and sorbents preparation[J]. CIESC Journal, 2005, (2): 333-337. DOI：

摘要

采用浸渍法制备了铝基铜脱硫剂，考察了制备过程中浸渍液浓度对脱硫剂脱硫性能的影响，同时对制得的脱硫剂进行了循环烟气脱硫-再生实验，分析了脱硫剂的表面微观结构在脱硫和再生过程中的变化.实验和分析表明，制得的铝基铜脱硫剂具有较高的脱硫效率，使用该脱硫剂进行循环烟气脱硫的性能是稳定的.

Abstract

In this study

the alumina supported copper oxide sorbents were prepared by the impregnation method.The influence of impregnation solution concentration was studied.Desulfurization- regeneration tests were made by using these sorbents.The surface microstructure changes of sorbents during desulfurization and regeneration were also analyzed.The results showed that 90% desulfurization efficiency was obtained by these sorbents and the performance of these sorbents was stable.

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