摘要
中国石油兰州百化公司600kt/a柴油加氢装置由原装填的RN-10催化剂改为DN-200催化剂。DN-200催化剂活性高,能将催化柴油中的含硫质量分数由3700×10-6降至1000×10-6以下。在满足柴油质量的情况下,最大限度的提高装置的加工能力,提高精制柴油的十六烷值,降低催化剂的成本及生产装置的能耗。
The Catalyst for the 600 kt/a diesel fuel hydrofin-ing unit in Lanzhou Petrochemical Company was changed from RN - 10 to DN -200. DN-200 catalyst had higher catalytic activity and could decrease the sulfur content in diesel fuel from 3 700×10-6 to 1 000×10-6, increased the processing capacity of unit and the cetane number of diesel fule and decreased the cost of catalyst and energy consumption.
出处
《石化技术与应用》
CAS
2005年第3期190-192,i001,共4页
Petrochemical Technology & Application
关键词
柴油加氢
催化剂
硫含量
十六烷值
diesel fuel hydrogenation
catalyst
sulfur content
cetane number
