摘要
介绍了CTS工艺(络合铁工艺)在硫磺装置尾气排放升级改造中的应用。简述了CTS工艺原理和流程,经CTS工艺改造后,尾气中ρ(SO_2)<10 mg/m^3,ρ(NO_x)<10 mg/m^3,完全满足设计指标,优于国家及山东省环保排放指标,所产硫磺质量满足国标工业硫磺优等品指标。
The application of CTS process （complex iron process） in upgrading tail gas emission of sulphur plant is introduced.The principle and process of CTS process are briefly described.After the CTS process transformation, the tail gas of ρ （SO 2 ）〈10 mg/m 3 , ρ （NO x ）〈10 mg/m 3 can fully meet the design index, which is superior to the national and shandong environmental protection emission index.The sulphur quality produced can meet the requirements of the first grade product of the national standard.
作者
任振华
王正收
REN Zhenhua;WANG Zhengshou(Zibo Xintai Petrochemical Co.,Ltd.,Zibo,Shandong,255000,China;Shandong Huifeng Petrochemical Group Co.,Ltd.,Zibo,Shandong,256410,China)
出处
《硫酸工业》
CAS
2018年第10期27-30,共4页
Sulphuric Acid Industry
关键词
硫磺回收
二氧化硫
CTS工艺
尾气排放
应用
sulphur recovery
sulphur dioxide
CTS process
tail gas emission
application
