湿烟囱防腐方案对比分析

Comparison and analysis on wet stack anti -corrosion plan

介绍了湿法脱硫烟气对烟囱的影响，对各种湿烟囱防腐方案进行了比较分析，并提出了湿烟囱防腐方案选型建议。

The paper introduces the influence of the FGD tlue gas to the stack and analyzes all kinds of the wet stack anti - corrosion plans. At last, the paper presents the proposals of the type selection to the wet stack anti -corrosion plan.