摘要
介绍了氢气伴烧技术在乌鲁木齐石化公司炼油厂40 kt/a硫磺回收装置中的应用。装置低负荷运行时,采用氢气伴烧能很好地控制制硫燃烧炉炉膛、一级转化器、二级转化器、加氢反应器的温度,且酸性气中所含的烃类能完全燃烧,实现装置低负荷、长周期运行。采用氢气伴烧生产出的硫磺产品纯度均在99.97%以上。
Application of hydrogen with burning technology in 40 kt/a sulphur recovery unit of Urumqi Petrochemical Co., Ltd. is introduced. Hydrogen with burning controlled the temperature of combustion furnace for sulphur manufacture hearth, primary converter, secondary converter and hydrogenator, hydrocarbon contained in acid gas combusted fully, which realized low load and long period operation. Purity of sulphur product produced by hydrogen with burning was over 99.97%.
出处
《硫酸工业》
CAS
2015年第4期56-58,共3页
Sulphuric Acid Industry
关键词
氢气伴烧
硫磺回收
低负荷
hydrogen with burning
sulphur recovery
low load
