硫磺回收装置停开工阶段烟气达标排放探讨  

Discussion onflue gas emission during the shutdown and start-up of the sulphur recovery unit

作　　者：任建邦[1] REN Jianbang(Shengli Refinery of Qilu Branch,SINOPEC,Zibo,Shandong,255434,China)

机构地区：[1]中国石化齐鲁分公司胜利炼油厂,山东淄博255434

出　　处：《硫酸工业》2018年第3期28-31,35,共5页Sulphuric Acid Industry

摘　　要：介绍了硫磺装置停工阶段面临的问题及解决思路。制定了详细的停开工阶段烟气达标排放方案,并对各方案的优缺点进行比较,论证其可行性。通过工程实践应用取得较好效果,对同行业解决此类问题具有借鉴意义。The challenges that the sulphur burning unit has to face during the shutdown period and the solutions are discussed.Thorough schemes have been planned to meet the requirement of flue gas emission standards during the shutdown and start-up period.The advantages and disadvantages of each plan are compared to demonstrate the feasibility.The better results can be achieved through the engineering practice,which can provide a meaningful reference for problem solving in sulphuric acid industries.

关 键 词：硫磺装置 停开工 烟气 达标排放 方案 比较 

分 类 号：TQ111.16[化学工程—无机化工] TQ125.11