摘要
介绍了石油焦中硫的存在形态及分布,详细叙述了化学氧化脱硫、高温煅烧脱硫、微生物脱硫和溶剂萃取法脱硫方法的优缺点,对比了脱硫机理,总结了高硫石油焦脱硫的研究进展,对于石油焦脱硫的未来发展方向提出了展望。
The forms and distribution of sulfur in petroleum coke is introduces,and details the advantages and disadvantages of desulfurization methods such as oxidation desulfurization,high-temperature calcination desulfurization,microbial desulfurization,and solvent extraction desulfurization is described indetail.The desulfurization mechanism is compared,and the research progress of desulfurization in high sulfur petroleum coke is summarized.Some prospects for the future development direction of desulfurization in petroleum coke are also proposed.
作者
黄国生
翟晓雪
赵德明
张隆
朱丽君
夏道宏
Huang Guosheng;Zhai Xiaoxue;Zhao Deming;Zhang Long;Zhu Lijun;Xia Daohong(National Key Laboratory of Heavy Oil,College of Chemistry and Chemical Engineering,China University of Petroleum(East China),Qingdao 266580,Shandong,China;Shandong Jingbo Petrochemical Co.,LTD.,Binzhou 256600,Shandong,China)
出处
《精细石油化工》
CAS
2024年第5期66-70,共5页
Speciality Petrochemicals
基金
重质油国家重点实验室开放基金资助项目(SKLHOP202101010)。
关键词
高硫石油焦
硫形态
脱硫方法
脱硫机理
high sulfur petroleum coke
desulfurization method
desulfurization mechanism
