首页> 中文期刊> 《中国化学工程学报(英文版)》 >TP316L在模拟生物质锅炉过热器气相和积灰条件下的腐蚀特性

TP316L在模拟生物质锅炉过热器气相和积灰条件下的腐蚀特性

         

摘要

Corrosion behavior of TP316L was investigated with simulated atmosphere and ash deposition for the superheater in biomass boiler. Corrosion dynamic curves were plotted by mass gain. The results showed that the corrosion was dependent on temperature and was greatly accelerated by ash deposition. The mass gain was distinctly reduced in the presence of SO_2 with and without ash deposition on the specimens. Corrosion rates with ash deposit at different temperatures were calculated. Two feasible methods were provided to avoid serious high-temperature corrosion in the biomass boiler.

著录项

  • 来源
    《中国化学工程学报(英文版)》 |2009年第5期|849-853|共5页
  • 作者

    印佳敏; 吴占松;

  • 作者单位

    Key Laboratory for Thermal Science and Power Engineering of Ministry of Education, Department of Thermal Engineering, Tsinghua University, Beijing 100084, China;

    Key Laboratory for Thermal Science and Power Engineering of Ministry of Education, Department of Thermal Engineering, Tsinghua University, Beijing 100084, China;

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  • 正文语种 chi
  • 中图分类 一般性问题;
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