To counter the problems in electricity adjustment of"Qilu highsulfur coke re- placing oil project"in Shengli Refinery of Qilu Branch Co.
针对中国石化齐鲁分公司炼油厂高硫焦代油项目电气部分调试中遇到的问题。
2
Highsulfur contents of the crude oil reserves, the need for fuels ultra-low in sulfur and continued stringent regulations call for deep desulfurization technologies.
低含硫矿物燃料的稀缺、高品质清洁燃料油的需求和日益严格的控制标准迫切需要开发燃烧前深度脱硫技术。
3
The discovery of the mature crude oil of low sulfur and high quality shows prospecting value for oil gas in Chagan Depression.