摘要
分析了国产和进口石油焦产品质量,国产石油焦以中高硫石油焦为主,产品品质基本维持稳定;进口石油焦以弹丸焦和高硫焦为主,优质的中低硫海绵焦少。从应用角度分析,优质的低硫低灰石油焦主要用于钢铁、电解铝等炭素行业,劣质石油焦主要用于燃料行业。
The product quality of domestic and imported petroleum coke is analyzed.The domestic petroleum coke is mainly medium and high sulfur petroleum coke,and the product quality is basically stable.Imported petroleum coke is mainly shot coke and high sulfur coke,is rarely high quality low sulfur sponge coke.From the perspective of application,high quality low sulfur and low ash petroleum coke is mainly used in carbon industry such as steel and electrolytic aluminum,and low quality petroleum coke is mainly used in fuel industry.
作者
王永邦
罗望群
姚思涵
Wang Yongbang;Luo Wangqun;Yao Sihan(SINOPEC Refinery Product Sales Company Limited,Shanghai 200050;East China University of Science and Technology,Shanghai 200237)
出处
《石油化工技术与经济》
2021年第3期17-20,共4页
Technology & Economics in Petrochemicals
关键词
国产石油焦
进口石油焦
产品品质
弹丸焦
应用
domestic petroleum coke
imported petroleum coke
product quality
shot coke
application
