【摘要】 介绍了亚硫酸镁清液脱硫技术原理、工艺流程、工艺特点及在金隆公司硫酸尾气上的实际应用情况。脱硫装置整体运行稳定,通过对运行中存在的问题进行分析和改进后,效果更明显,脱硫效率高、投资省、运行成本低,尾气处理后SO2质量浓度低于100 mg/m3,可达标排放。更多还原

【Abstract】 The principle,process,characteristics and practical application of magnesium sulphite liquor desulphurization technology for tail gas absorbing in Jinlong Company are introduced. The overall operation of the flue gas desulphurization system ran stably after problems analysis and operation improvement. High desulphurization efficiency,low investment and operation cost were achieved,with SO2 concentration less than 100 mg / m3 after treatment,meeting the national discharge standards.更多还原