摘要
介绍了高选择性加氢改质系列技术及其工业应用情况。中压加氢改质(MHUG)技术具有原料适应性好,产品方案灵活,柴油十六烷值可提高15～20个单位,可由劣质原料生产清洁柴油。分区进料灵活加氢改质(MHUG-Ⅱ)技术提高了加氢改质选择性,降低了氢耗,增加了柴油收率。采用多产重整料加氢改质(MHUG-N)技术可以生产优质重整原料,同时进一步提高柴油质量。
The high selectivity hydro-upgrading series technologies and their commercial applications were introduced.The medium pressure hydro-upgrading(MHUG)technology had good stock adaptability and high operating flexibility,which could increase cetane number of diesel by 15-20 units and produce clean diesel from inferior stocks.The zoning feeding hydro-upgrading(MHUG-Ⅱ) technology could improve the selectivity of diesel,decrease hydrogen consumption and increase diesel yield.And the reforming stock yield maximized hydro-upgrading(MHUG-N) technology could produce high quality reforming stock and significantly increase cetane number.
出处
《石化技术与应用》
CAS
2012年第3期242-245,共4页
Petrochemical Technology & Application
基金
中国石化股份有限公司资助项目(项目编号:S 107024
S 108029)
关键词
柴油
加氢改质
十六烷值
选择性
工业应用
diesel
hydro-upgrading
cetane number
selectivity
commercial application
