The operations of several Merox sweetening units are introduced and some suggestions are made for improving the operation of the unit in the refinery of Jiming Petrochemical Company.

• 根据金陵石油化工公司炼油厂液化气脱硫装置的情况，在调研了齐鲁石化公司胜利炼油厂、广州石油化工总厂炼油厂脱硫装置的基础上，提出了改进工艺措施的建议。