脱硫超低排放技术改造及经济性分析

Technological Transformation and Economic Analysis of Ultra-Low Emission of Desulphurization

我国传统的单塔单循环湿法脱硫技术存在严重的低效高耗问题,已经难以满足国家的相关要求,需要进行改造。基于此,论文以某发电厂为例,对脱硫超低排放技术改造的具体方案进行了分析,简单介绍了改造后的效果,并对改造的经济效益进行了剖析,得出从改造后第71个月开始获得每月79.83万元的改造经济收益结论。

Traditional single cycle single tower wet flue gas desulfurization technique has serious inefficient high consumption, it can not meet national requirements, needs to be reform. Based on this, this paper takes a power plant as an example, analyzes the concrete scheme of desulfurization ultra low emission technology, and then introduces the modification effect, through calculating the economic benefits of the transformation, draws a economic benefit conclusion that the monthly profit is 798 300 yuan from the 71 st month after the reform.