河曲发电厂二期工程烟囱结构选型

The Chimney Structure Selection in the Second Phase Project of Hequ Poweplant

简述了脱硫烟气的特点及腐蚀性,根据电厂采用湿法脱硫,提出两种选择方案,并对其经济性与优缺点进行了比较。

This paper introduces the features and corrodibility of desulphurized flue gas, and according to the practice of adopting wet desulphurization in power plant, advances two alternative schemes, and compares their economical efficiency and advantages and disadvantages.