制酸系统提高SO_(2)转化率的研究与实践  

Research and practice for improving SO_(2)conversion in acid-making system

作　　者：王跃欣 Wang Yuexin(Tangshan Jiahua Coal Chemical Industry Co.,Ltd.,Tangshan 063000,China)

机构地区：[1]唐山佳华煤化工有限公司,唐山063000

出　　处：《燃料与化工》2023年第5期35-37,共3页Fuel & Chemical Processes

摘　　要：通过研究SO_(2)的转化反应方程式以及实际生产过程中出现的问题,优化设计、改进工艺、控制联锁,从而提高了SO_(2)的转化率和处理率,并将产生的尾气进行脱硫脱硝,从而实现超低排放。By studying the SO_(2)conversion reaction equation and analyzing problems in the actual production process,optimization is made in terms of design,process and control interlock so that the SO_(2)conversion and treatment efficiency have been improved.In addition,the tail gas with DeSO_(x)&DeNO_(x)can be treated to achieve ultra-low emissions.

关 键 词：制酸 转化 脱硫 资源化 

分 类 号：TQ522.59[化学工程—煤化学工程]