40 kt/a硫回收装置大负荷生产运行总结

Summary on large-load production operation of 40 kt/a sulphur recovery unit

介绍了中国石油化工股份有限公司洛阳分公司40 kt/a硫回收装置大负荷生产运行情况。在装置酸性气量达到设计值的1.454倍、燃烧炉压力最高达0.052 MPa时,技术人员针对出现的问题,及时采取应对措施,使整个生产运行平稳,硫磺产品质量合格,烟气ρ(SO_2)<300 mg/m^3。

Production operation of 40 kt/a sulphur recovery unit in Luoyang Branch, SINOPEC is introduced. According to the problems occurring in production, response measures were taken to achieve stable production operation, qualified sulphur products and SOz concentration in tail gas less than 300 mg/m3 under the conditions of acid gas flow 1. 454 times of the design value and maximum pressure in combustion furnace at 0. 052 MPa.