公开(公告)号：EP3400102A1

公开(公告)日：2018-11-14

申请号：EP17703820.5

申请日：2017-01-05

申请人： Saudi Arabian Oil Company ,  Sumitomo Chemical Company Limited

发明人： KHAWAJI, Motaz ,  AL YAMI, Hussain ,  SHAIKH, Sohel ,  XU, Wei ,  SOGO, Kenji

IPC分类号： B01J31/12 ,  B01J31/14 ,  B01J31/02 ,  C07C2/30 ,  C07C11/08

CPC分类号： C07C2/32 ,  B01J31/0212 ,  B01J31/068 ,  B01J31/123 ,  B01J31/143 ,  B01J31/2208 ,  B01J2231/20 ,  B01J2531/46 ,  C07C2/30 ,  C07C2531/14 ,  C07C2531/22 ,  C07C11/08

摘要： According to one embodiment, a catalyst system that reduces polymeric fouling may comprise at least one titanate compound, at least one aluminum compound, and at least one antifouling agent or a derivative thereof. The antifouling agent may comprise a structure comprising a central aluminum molecule bound to an R1 group, bound to an R2 group, and bound to an R3 group. One or more of the chemical groups R1, R2, and R3 may be antifouling groups comprising the structure —O((CH2)nO)mR4, where n is an integer from 1 to 20, m is an integer from 1 to 100, and R4 is a hydrocarbyl group. The chemical groups R1, R2, or R3 that do not comprise the antifouling group, if any, may be hydrocarbyl groups.

公开(公告)号：EP3898558A1

公开(公告)日：2021-10-27

申请号：EP20703106.3

申请日：2020-01-03

申请人： Saudi Arabian Oil Company

发明人： SHAIKH, Sohel ,  ABUDAWOUD, Raed ,  ZHANG, Zhonglin ,  KHOKHAR, Munir ,  SUN, Miao

IPC分类号： C07C4/06 ,  C07C6/04 ,  C07C41/06 ,  C07C11/04 ,  C07C11/08 ,  C07C43/04 ,  B01J8/04

公开(公告)号：EP3689925A1

公开(公告)日：2020-08-05

申请号：EP20161039.1

申请日：2016-10-20

申请人： Saudi Arabian Oil Company ,  King Abdullah University Of Science And Technology

发明人： HAN, Yu ,  TIAN, Qiwei ,  DONG, Xinglong ,  LIU, Zhaohui ,  BASSET, Jean-Marie ,  SAIH, Youssef ,  SUN, Miao ,  XU, Wei ,  SHAIKH, Sohel

IPC分类号： C08F226/02 ,  C08G61/02 ,  B01J29/00 ,  C08F8/32 ,  C08F8/40 ,  C08F230/02

摘要： Disclosed are mesoporous zeolites and a method for their production.

公开(公告)号：EP4257234A3

公开(公告)日：2024-02-28

申请号：EP23186812.6

申请日：2016-06-14

申请人： Saudi Arabian Oil Company

发明人： SHAIKH, Sohel ,  KHAWAJI, Motaz ,  ALYAMI, Hussain ,  XU, Wei

IPC分类号： B01J31/02 ,  B01J31/12 ,  C07C2/10 ,  C07C2/88 ,  B01J21/06 ,  B01J31/14

摘要： A catalyst system that may reduce polymeric fouling may include at least one titanate compound, at least one aluminum compound, and an antifouling agent. The antifouling agent may be chosen from one or more of an anhydride; a polyether; and a long-chained amine-capped compound. The catalyst system may further include a non-polymeric ether compound.

公开(公告)号：EP3689924A1

公开(公告)日：2020-08-05

申请号：EP20161033.4

申请日：2016-10-20

申请人： Saudi Arabian Oil Company ,  King Abdullah University Of Science And Technology

发明人： HAN, Yu ,  TIAN, Qiwei ,  DONG, Xinglong ,  LIU, Zhaohui ,  BASSET, Jean-Marie ,  SAIH, Youssef ,  SUN, Miao ,  XU, Wei ,  SHAIKH, Sohel

IPC分类号： C08F226/02 ,  C08G61/02 ,  B01J29/00 ,  C08F8/32 ,  C08F8/40 ,  C08F230/02

摘要： Disclosed are catalysts produced by utilizing a cationic polymer as a structure-directing agent, and cationic polymers comprising the structure:

公开(公告)号：EP3596030A1

公开(公告)日：2020-01-22

申请号：EP18715367.1

申请日：2018-03-14

申请人： Saudi Arabian Oil Company

发明人： WEI, Xu ,  SHAIK, Kareemuddin ,  ZHANG, Zhonglin ,  RIVERA, Rodrigo, Sandoval ,  SHAIKH, Sohel ,  YAMI, Hussain

IPC分类号： C07C2/08 ,  C07C2/10 ,  C07C2/12 ,  C07C11/02 ,  C07C11/08 ,  C07C11/107

公开(公告)号：EP4257234A2

公开(公告)日：2023-10-11

申请号：EP23186812.6

申请日：2016-06-14

申请人： Saudi Arabian Oil Company

发明人： SHAIKH, Sohel ,  KHAWAJI, Motaz ,  ALYAMI, Hussain ,  XU, Wei

IPC分类号： B01J21/06

摘要： A catalyst system that may reduce polymeric fouling may include at least one titanate compound, at least one aluminum compound, and an antifouling agent. The antifouling agent may be chosen from one or more of an anhydride; a polyether; and a long-chained amine-capped compound. The catalyst system may further include a non-polymeric ether compound.

公开(公告)号：EP3868472A2

公开(公告)日：2021-08-25

申请号：EP21155202.1

申请日：2016-06-14

申请人： Saudi Arabian Oil Company

发明人： SHAIKH, Sohel ,  KHAWAJI, Motaz ,  AL YAMI, Hussain ,  XU, Wei

IPC分类号： B01J31/02 ,  B01J31/12 ,  C07C2/10 ,  C07C2/88 ,  B01J21/06

摘要： A catalyst system that may reduce polymeric fouling may include at least one titanate compound, at least one aluminum compound, and an antifouling agent. The antifouling agent may be chosen from one or more of a sulfonate or a sulfonate salt; a sulfonium or sulfonium salt; an ester including a cyclic moiety; an anhydride; a polyether; and a long-chained amine-capped compound. The catalyst system may further include a non-polymeric ether compound.

公开(公告)号：EP3680264A1

公开(公告)日：2020-07-15

申请号：EP20161055.7

申请日：2016-10-20

申请人： Saudi Arabian Oil Company ,  King Abdullah University Of Science And Technology

发明人： HAN, Yu ,  TIAN, Qiwei ,  DONG, Xinglong ,  LIU, Zhaohui ,  BASSET, Jean-Marie ,  SAIH, Youssef ,  SUN, Miao ,  XU, Wei ,  SHAIKH, Sohel

IPC分类号： C08F226/02 ,  C08G61/02 ,  B01J29/00 ,  C08F8/32 ,  C08F8/40 ,  C08F230/02

摘要： Disclosed is a method for producing a core/shell zeolite, comprising a core portion and a shell portion.

公开(公告)号：EP3578256A2

公开(公告)日：2019-12-11

申请号：EP19188473.3

申请日：2016-06-14

申请人： Saudi Arabian Oil Company

发明人： SHAIKH, Sohel ,  KHAWAJI, Motaz ,  AL YAMI, Hussain ,  XU, Wei

IPC分类号： B01J21/06 ,  C07C2/10

摘要： A catalyst system that may reduce polymeric fouling may include at least one titanate compound, at least one aluminum compound, and an antifouling agent. The antifouling agent may be chosen from one or more of a sulfonate or a sulfonate salt; a sulfonium or sulfonium salt; an ester including a cyclic moiety; an anhydride; a polyether; and a long-chained amine-capped compound. The catalyst system may further include a non-polymeric ether compound.