摘要
中国石化安庆分公司2.2 Mt/a连续液相柴油加氢装置,于2016年9月进行了生产满足国Ⅴ排放标准车用柴油(国Ⅴ柴油)的升级改造,装置的反应部分采用2个加氢反应器,其中第一、二反应器分别使用再生催化剂(补充部分新鲜剂)和新鲜催化剂RS-2000,分馏部分由单塔分馏改为双塔分馏流程。2017年6月,对该装置的改造、运行情况进行了满负荷标定,标定结果表明,装置改造成功,装置使用的RS-2000催化剂体系具有良好的活性,能够满足生产国Ⅴ柴油的要求。
The 2.2 Mt/a of continuous liquid phase diesel hydrotreating unit in SINOPEC Anqing Petrochemical Company was revamped to meet the requirements for the production of China V diesel in September 2016. Two hydrotreating reactors were applied in the reaction sector, and two fractionators were used instead of single distillation column. The full load calibration results in Jun, 2017 showed that the upgrading of the device is successful; the RS-2000 catalyst system exhibits a good activity and can meet the requirements for production of China V standard diesel.
出处
《石油炼制与化工》
CAS
CSCD
北大核心
2018年第3期54-59,共6页
Petroleum Processing and Petrochemicals
关键词
连续液相柴油加氢
国Ⅴ排放标准
柴油
continuous liquid phase hydrotreating
national Ⅴ emission standards
diesel
