In view of this practical problem at the site,the desulfuration adopting solid desulfurizing agent based on iron oxide is given to achive dry desulfuration processing for anticorrosion.

• 针对这一现场实际问题,提出了采用以氧化铁为主要原料的固体脱硫剂脱硫从而达到防腐目的干法脱硫工艺。