公开(公告)号：EP3244987A1

公开(公告)日：2017-11-22

申请号：EP15702329.2

申请日：2015-01-15

申请人： Chevron Phillips Chemical Company LP ,  Chevron U.S.A. Inc.

发明人： JI, Lei ,  CHANG, Ai-fu ,  DRIVER, Michael Sean ,  TIMKEN, Hye-Kyung Cho

IPC分类号： B01D53/14

CPC分类号： B01D53/1487 ,  B01D53/1493 ,  B01D2252/30 ,  B01D2256/16 ,  B01D2256/20 ,  B01D2256/24 ,  B01D2256/245 ,  B01D2257/304 ,  B01D2257/504 ,  B01D2257/7022 ,  B01D2258/05

摘要： Disclosed are systems and methods which provide a process stream comprising a gaseous component, capture the gaseous component from the process stream by an ionic liquid solvent of a separator, and recover a captured gaseous component from the ionic liquid solvent in a regenerator. A second gaseous component from the process stream may be captured by the ionic liquid solvent of the separator, and the second gaseous component may be recovered from the ionic liquid solvent in the regenerator. Alternatively, the second gaseous component from the process stream may be uncaptured by the ionic liquid solvent, and the uncaptured second gaseous component may be recovered from a membrane unit.

公开(公告)号：EP2880007B1

公开(公告)日：2019-03-20

申请号：EP13826421.3

申请日：2013-06-05

申请人： Chevron U.S.A. Inc.

发明人： TIMKEN, Hye Kyung Cho ,  DALVAND, Izadyar ,  CYR, Douglas Robert ,  CHENG, Michael Tung-hai ,  LUO, Huping ,  WINTER, Shawn Shlomo ,  DRIVER, Michael Sean ,  MOHR, Donald Henry

IPC分类号： C07C7/10 ,  C07C7/00 ,  C10L1/06 ,  C10G29/20 ,  C10G45/00 ,  C10G67/04 ,  C10G69/14 ,  G01N33/28 ,  C10L1/16 ,  B01J38/10 ,  B01J31/02

公开(公告)号：EP2880007A1

公开(公告)日：2015-06-10

申请号：EP13826421.3

申请日：2013-06-05

申请人： Chevron U.S.A. Inc.

发明人： TIMKEN, Hye Kyung Cho ,  DALVAND, Izadyar ,  CYR, Douglas Robert ,  CHENG, Michael Tung-hai ,  LUO, Huping ,  WINTER, Shawn Shlomo ,  DRIVER, Michael Sean ,  MOHR, Donald Henry

IPC分类号： C07C7/10 ,  C07C7/00

CPC分类号： G01N33/225 ,  B01J31/0277 ,  B01J38/10 ,  C10G29/205 ,  C10G45/00 ,  C10G67/04 ,  C10G69/14 ,  C10G2300/301 ,  C10G2300/305 ,  C10G2400/02 ,  C10L1/06 ,  C10L1/1691

摘要： We provide an extracted conjunct polymer naphtha (45), comprising a hydrogenated conjunct polymer naphtha, from a used ionic liquid catalyst, having a final boiling point less than 246°C(475°F), a Bromine Number of 5 or less, and at least 30 wt% naphthenes. We also provide a blended alkylate gasoline (97) comprising the extracted conjunct polymer naphtha (45), and integrated alkylation processes to make the extracted conjunct polymer naphtha (45) and the blended alkylate gasoline (97). We also provide a method to analyze alkylate products, by determining an amount of methylcyclohexane in the alkylate products (80).