公开(公告)号：EP2970787B1

公开(公告)日：2018-11-14

申请号：EP14775243.0

申请日：2014-02-21

申请人： Lummus Technology LLC

发明人： SIELI, Gary ,  FAEGH, Ahmad ,  MUKHERJEE, Ujjal, K. ,  BALDASSARI, Mario, C. ,  GREENE, Marvin, I.

IPC分类号： C10G69/00

CPC分类号： C07C4/06 ,  C10G9/005 ,  C10G69/06 ,  C10G2300/202

摘要： A process for upgrading residuum hydrocarbon feedstocks that may include: contacting a residuum hydrocarbon and hydrogen with a hydroconversion catalyst in a residuum hydroconversion reactor system; recovering an effluent from the residuum hydroconversion reactor system; separating the effluent to recover two or more hydrocarbon fractions including at least a vacuum residuum fraction and a heavy vacuum gas oil fraction; combining at least a portion of the heavy vacuum gas oil fraction and at least a portion of the vacuum residuum fraction to form a mixed heavy hydrocarbon fraction; feeding at least a portion of the mixed heavy hydrocarbon fraction to a coker; operating the coker at conditions to produce anode grade green coke and distillate hydrocarbons; recovering the distillate hydrocarbons from the coker; fractionating the distillate hydrocarbons to recover hydrocarbon fractions including a light distillates fraction, a heavy coker gas oil fraction, and a coker recycle fraction.

公开(公告)号：EP2970792B1

公开(公告)日：2019-12-25

申请号：EP14775041.8

申请日：2014-03-05

申请人： Lummus Technology LLC

发明人： BALDASSARI, Mario, C. ,  MUKHERJEE, Ujjal, K. ,  OLSEN, Ann-marie ,  GREENE, Marvin, I.

IPC分类号： C10G65/02 ,  C10G47/00 ,  C10G65/12

公开(公告)号：EP2445993B1

公开(公告)日：2019-03-27

申请号：EP10726674.4

申请日：2010-06-16

申请人： Lummus Technology LLC

发明人： BALDASSARI, Mario, C. ,  MUKHERJEE, Ujjal, K. ,  GUPTA, Avinash

IPC分类号： C10G21/00 ,  C10G47/00 ,  C10G67/04 ,  C10G67/00