摘要
文章以中国某石化公司所开展的炼化一体化资源优化探索工作为研究切入点,对该公司蒸汽裂解原材料拓展和优化问题进行深入分析,最终证明经过优化后蒸汽裂解原料对石脑油的依赖度降低,裂解原料中的烷烃质量分数会提升1.8个百分点,最终使炼油厂获得较高价值的石化产品。
Based on the exploration of refining and chemical integration resource optimization carried out by a petrochemical company in China,this paper makes an in-depth analysis on the expansion and optimization of the company’s steam cracking raw materials,and finally proves that after optimization,the dependence of steam cracking raw materials on naphtha is reduced,and the mass fraction of alkanes in the cracking raw materials will increase by 1.8%.Finally,the refinery can obtain high value petrochemical products.
作者
董方龙
DONG Fang-long(CNOOC Ningbo Daxie Petrochemical Ltd.,Ningbo 315812,China)
出处
《化工管理》
2021年第20期154-155,共2页
Chemical Engineering Management
关键词
炼化一体化
裂解
原材料
氢气
资源优化
refining and chemical integration
cracking
raw materials
hydrogen gas
resource optimization
