摘要
Clark Solutions公司的SAFEHR~?热回收工艺是硫酸生产中一种新方法,该方法研究了腐蚀、停车及氢爆炸并解决了这些问题。与传统操作相比,该方法使得热回收更加安全。介绍了SAFEHR~?工艺的优点及使用方法,以便硫酸装置操作人员能更加安全、更加高效地回收热能。以1 000 t/d的硫磺制酸装置为例,与传统热回收系统相比,SAFEHR~?热回收工艺4.0 MPa、400℃蒸汽产量可提高20%。
Clark Solutions s SAFEHR heat recovery technology is a new approach to sulphuric acid production which addresses issues and concerns with regard to corrosion,shutdown and hydrogen explosions to make heat recovery safer than conventional operation.The advantage and usage method of SAFEHR technology are introduced,to help the acid plant operator recover energy efficiently and safely.For a 1 000 t/d sulphur-burning sulphuric acid plant,compared with the traditional heat recovery system,the steam output of 4.0 MPa and 400℃can be increased by 20%using the SAFEHR technology.
出处
《硫酸工业》
CAS
2018年第3期1-5,9,共6页
Sulphuric Acid Industry
关键词
硫酸生产
热回收
SAFEHR技术
应用
sulphuric acid production
heat recovery
SAFEHR technology
application