贵溪冶炼厂硫酸尾气脱硫工艺浅析

Analysis of Desulfurization Process of Sulfuric Acid Tail Gas in Guixi Smelter

介绍了活性焦、有机胺两种脱硫工艺在贵溪冶炼厂硫酸车间的运行现状。剖析了活性焦、有机胺两种脱硫工艺在实际应用中存在的问题及解决措施。从工艺特点、运行效果、投资及运行成本等方面进行比较,总结了这两种脱硫工艺的优缺点,为同行业工艺优化和技术改进提供借鉴。

The operation status of activated coke and organic amine desulfurization processes in the sulfuric acid workshop of Guixi Smelter is introduced.The problems and solutions of the two practical desulfurization processes of active coke and organic amine are analyzed.Making a comparison from the aspects of process characteristics,operating effects,investment and operating costs,the advantages and disadvantages of these two desulfurization processes are summarized,which can provide reference for process optimization and technical improvement in the same industry.