浅谈梅山脱硫制酸的工艺与控制  

Brief discussion on process and control of desulfurization and sulfuric acid production at meishan chemical engineering company

作　　者：魏爱国[1] 彭博 许波 何鸥 

机构地区：[1]宝钢梅山化工公司,南京210039 [2]中冶焦耐工程技术有限公司,鞍山114002

出　　处：《燃料与化工》2009年第4期40-43,46,共5页Fuel & Chemical Processes

摘　　要：介绍了TOPSOE脱硫制酸装置的工艺流程和控制方案,说明了制酸法的计算模块及联锁保护系统。加入计算模块后,增加了系统的稳定性,提高了自动化水平。目前此工艺流程与控制系统运行良好。The process and control proposal of TOPSOE desulfurization and sulfuric acid production sys- tem was introduced in this paper, the calculating module and interlocking protection system of sulfuric acid production process were described. After installation of the calculating module, the stabihty of the system is increased, and the automation level is upgraded. At present the process and control system are in a good running condition.

关 键 词：脱硫 制酸 计算模块 联锁保护 

分 类 号：TQ522.59[化学工程—煤化学工程]