劣质重油沸腾床加氢装置扩能改造研究
刘浩
Expansion and renovation of a boiling bed hydrogenation unit for poor-quality heavy oil
LIU Hao
现代化工 . 2019, (1): 200 -204 .  DOI: 10.16606/j.cnki.issn0253-4320.2019.01.043