摘要
分别介绍了炼厂气脱硫化氢装置的一般流程、多脱硫系统脱硫化氢流程、先进模式的炼油厂脱硫化氢系统,分析了这些流程的特点和适用场合,指出为降低投资,节省操作费用,减小操作难度,在新建或大规模扩建的炼油厂中,应采用先进模式的炼油厂脱硫化氢系统。
Different desulfurization processes to remove hydrogen sulfide from refinery gas such as conventional process, multi-desulfurization process and advanced hydrogen sulfide removal process are described. The processes＇features and application are analyzed. In the grass-root refineries or refinery expansions, the advanced refinery hydrogen sulfide removal system should be installed to lower investment, save operating costs and reduce operation complexity.
出处
《炼油技术与工程》
CAS
北大核心
2006年第7期23-26,共4页
Petroleum Refinery Engineering
关键词
炼厂气
脱硫
工艺流程
优化
refinery gas, desulfurization, process flow, optimization
