公开(公告)号：US09669394B2

公开(公告)日：2017-06-06

申请号：US15150944

申请日：2016-05-10

Applicant: Advanced Refining Technologies LLC

Inventor： Rong He ,  Stanislaw Plecha ,  Meenakshi S. Krishnamoorthy ,  Bharat M. Patel

IPC: B01J27/19 ,  B01J21/04 ,  B01J37/03 ,  B01J37/28 ,  B01J21/06 ,  B01J23/755 ,  B01J23/883 ,  B01J35/10 ,  B01J37/00 ,  C10G45/08 ,  B01J37/12 ,  B01J37/16 ,  C10G45/00 ,  B01J37/08 ,  B01J37/02

CPC classification number: B01J27/19 ,  B01J21/04 ,  B01J21/063 ,  B01J23/755 ,  B01J23/883 ,  B01J35/1019 ,  B01J35/1042 ,  B01J35/1047 ,  B01J35/1061 ,  B01J35/1066 ,  B01J35/1071 ,  B01J35/1076 ,  B01J37/0009 ,  B01J37/0045 ,  B01J37/0201 ,  B01J37/03 ,  B01J37/031 ,  B01J37/08 ,  B01J37/12 ,  B01J37/16 ,  B01J37/28 ,  C10G45/00 ,  C10G45/08 ,  C10G2300/10 ,  C10G2300/107 ,  C10G2300/1077 ,  C10G2300/70 ,  C10G2300/708

Abstract: Improved catalyst supports, supported catalyst, and method of preparing and using the catalysts for the hydrodesulfurization of a residuum hydrocarbon feedstock are disclosed. The catalyst supports comprise titania alumina having 5 wt % or less titania and have greater than 70% of their pore volume in pores having a diameter between 70 Å and 130 Å and less than 2% in pores having a diameter above 1000 Å. Catalysts prepared from the supports contain Groups 6, 9 and 10 metals or metal compounds, and optionally phosphorus, supported on the titania alumina supports. Catalysts in accordance with the invention exhibit improved sulfur and MCR conversion in hydrotreating processes.

公开(公告)号：US09216407B2

公开(公告)日：2015-12-22

申请号：US14212879

申请日：2014-03-14

Applicant: Advanced Refining Technologies LLC

Inventor： Viorel D. Duma ,  Matthew P. Woods ,  Stanislaw Plecha

IPC: B01J23/755 ,  C10G45/04 ,  C10G45/08 ,  B01J21/04 ,  B01J23/28 ,  B01J23/75 ,  B01J23/883 ,  B01J27/14 ,  B01J35/00 ,  B01J35/10 ,  B01J37/02

CPC classification number: B01J23/883 ,  B01J21/04 ,  B01J23/28 ,  B01J23/75 ,  B01J23/755 ,  B01J27/14 ,  B01J35/002 ,  B01J35/1019 ,  B01J35/1042 ,  B01J35/1047 ,  B01J35/1061 ,  B01J35/108 ,  B01J37/0207 ,  B01J37/031 ,  C01F7/34 ,  C01P2002/74 ,  C01P2004/32 ,  C01P2006/12 ,  C01P2006/14 ,  C01P2006/16 ,  C10G45/08 ,  C10G2300/107 ,  C10G2300/205

Abstract: Catalyst supports, supported catalysts, and a method of preparing and using the catalysts for the demetallation of metal-containing heavy oil feedstocks are disclosed. The catalyst supports comprise precipitated alumina prepared by a low temperature pH swing process. A large portion of the pore volume of the catalyst supports has pores with a diameter in the range of about 200 Å to about 500 Å. Catalysts prepared from the supports of the invention exhibit improved catalytic activity and stability to remove metals from heavy hydrocarbon feedstocks during a hydroconversion process. The catalysts also exhibit increased sulfur and MCR conversion during the hydroconversion process.

Abstract translation: 公开了催化剂载体，载体催化剂，以及制备和使用催化剂用于金属重油原料脱金属的方法。 催化剂载体包括通过低温pH挥发过程制备的沉淀氧化铝。 催化剂载体的大部分孔体积具有直径在约至约的范围内的孔。 由本发明的载体制备的催化剂在加氢转化过程中表现出改善的催化活性和稳定性以从重烃原料中除去金属。 在加氢转化过程中，催化剂还表现出增加的硫和MCR转化率。

公开(公告)号：US20190184376A1

公开(公告)日：2019-06-20

申请号：US16285775

申请日：2019-02-26

Applicant: Advanced Refining Technologies LLC

Inventor： Stanislaw Plecha ,  Narinobu Kagami ,  Viorel D. Duma ,  John Everett Creighton

IPC: B01J21/06 ,  C10G45/08 ,  B01J37/08 ,  B01J37/02 ,  B01J35/10 ,  C10G45/04 ,  B01J35/08 ,  B01J27/19 ,  B01J37/03

CPC classification number: B01J21/063 ,  B01J27/19 ,  B01J35/08 ,  B01J35/1014 ,  B01J35/1019 ,  B01J35/1042 ,  B01J35/1047 ,  B01J35/1061 ,  B01J37/0201 ,  B01J37/0207 ,  B01J37/031 ,  B01J37/08 ,  C10G45/04 ,  C10G45/08

Abstract: Spheroidal catalyst support, supported catalyst, and method of preparing and using the catalyst for hydrodemetallation of metal-containing heavy oil feedstocks are disclosed. The catalyst supports comprise titania alumina having 5 wt % or less titania and have greater than 30% percent of their pore volume in pores having a diameter of between 200 and 500 Å. Catalysts prepared from the supports contain Group 6, 9 and 10 metals or metal compounds supported on the titania alumina supports. Catalysts in accordance with the invention exhibit improved catalytic activity and stability to remove metals from heavy feedstocks during a hydrotreating process. The catalysts also provide increased sulfur and MCR conversion during a hydrotreating process.

公开(公告)号：US09908105B2

公开(公告)日：2018-03-06

申请号：US14950497

申请日：2015-11-24

Applicant: Advanced Refining Technologies LLC

Inventor： Viorel D. Duma ,  Matthew P. Woods ,  Stanislaw Plecha

IPC: B01J23/00 ,  B01J23/883 ,  B01J23/755 ,  C10G45/08 ,  B01J21/04 ,  B01J23/28 ,  B01J23/75 ,  B01J27/14 ,  B01J35/00 ,  B01J35/10 ,  B01J37/02 ,  B01J37/03 ,  C01F7/34

CPC classification number: B01J23/883 ,  B01J21/04 ,  B01J23/28 ,  B01J23/75 ,  B01J23/755 ,  B01J27/14 ,  B01J35/002 ,  B01J35/1019 ,  B01J35/1042 ,  B01J35/1047 ,  B01J35/1061 ,  B01J35/108 ,  B01J37/0207 ,  B01J37/031 ,  C01F7/34 ,  C01P2002/74 ,  C01P2004/32 ,  C01P2006/12 ,  C01P2006/14 ,  C01P2006/16 ,  C10G45/08 ,  C10G2300/107 ,  C10G2300/205

Abstract: Catalyst supports, supported catalysts, and a method of preparing and using the catalysts for the demetallation of metal-containing heavy oil feedstocks are disclosed. The catalyst supports comprise precipitated alumina prepared by a low temperature pH swing process. A large portion of the pore volume of the catalyst supports has pores with a diameter in the range of about 200 Å to about 500 Å. Catalysts prepared from the supports of the invention exhibit improved catalytic activity and stability to remove metals from heavy hydrocarbon feedstocks during a hydroconversion process. The catalysts also exhibit increased sulfur and MCR conversion during the hydroconversion process.

公开(公告)号：US20150224476A1

公开(公告)日：2015-08-13

申请号：US14378894

申请日：2013-02-15

Applicant: ADVANCED REFINING TECHNOLOGIES LLC

Inventor： Stanislaw Plecha ,  Narinobu Kagami ,  Viorel Duma ,  John Everett Creighton

IPC: B01J21/06 ,  B01J35/10 ,  C10G45/08 ,  B01J37/02 ,  B01J37/03 ,  B01J37/08 ,  B01J35/08 ,  B01J27/19

CPC classification number: B01J21/063 ,  B01J27/19 ,  B01J35/08 ,  B01J35/1014 ,  B01J35/1019 ,  B01J35/1042 ,  B01J35/1047 ,  B01J35/1061 ,  B01J37/0201 ,  B01J37/0207 ,  B01J37/031 ,  B01J37/08 ,  C10G45/04 ,  C10G45/08

Abstract: Spheroidal catalyst support, supported catalyst, and method of preparing and using the catalyst for hydrodemetallation of metal-containing heavy oil feedstocks are disclosed. The catalyst supports comprise titania alumina having 5 wt % or less titania and have greater than 30% percent of their pore volume in pores having a diameter of between 200 and 500 Å. Catalysts prepared from the supports contain Group 6, 9 and 10 metals or metal compounds supported on the titania alumina supports. Catalysts in accordance with the invention exhibit improved catalytic activity and stability to remove metals from heavy feedstocks during a hydrotreating process. The catalysts also provide increased sulfur and MCR conversion during a hydrotreating process.

Abstract translation: 公开了球形催化剂载体，负载催化剂以及制备和使用催化剂用于含金属重油原料加氢脱金属的方法。 催化剂载体包括具有5重量％或更少的二氧化钛的二氧化钛氧化铝，并且其直径在200和500之间的孔中具有大于其孔体积的30％的量。 由载体制备的催化剂含有负载在二氧化钛氧化铝载体上的第6,9和10族金属或金属化合物。 根据本发明的催化剂在加氢处理过程中表现出改善的催化活性和稳定性以从重质原料中除去金属。 催化剂还在加氢处理过程中提供增加的硫和MCR转化率。

公开(公告)号：US10589254B2

公开(公告)日：2020-03-17

申请号：US16285775

申请日：2019-02-26

Applicant: Advanced Refining Technologies LLC

Inventor： Stanislaw Plecha ,  Narinobu Kagami ,  Viorel D. Duma ,  John Everett Creighton

IPC: B01J21/06 ,  B01J37/03 ,  B01J27/19 ,  B01J35/08 ,  B01J35/10 ,  B01J37/02 ,  C10G45/04 ,  B01J37/08 ,  C10G45/08

Abstract: Spheroidal catalyst support, supported catalyst, and method of preparing and using the catalyst for hydrodemetallation of metal-containing heavy oil feedstocks are disclosed. The catalyst supports comprise titania alumina having 5 wt % or less titania and have greater than 30% percent of their pore volume in pores having a diameter of between 200 and 500 Å. Catalysts prepared from the supports contain Group 6, 9 and 10 metals or metal compounds supported on the titania alumina supports. Catalysts in accordance with the invention exhibit improved catalytic activity and stability to remove metals from heavy feedstocks during a hydrotreating process. The catalysts also provide increased sulfur and MCR conversion during a hydrotreating process.

公开(公告)号：US09415384B2

公开(公告)日：2016-08-16

申请号：US14409560

申请日：2013-06-20

Applicant: Advanced Refining Technologies LLC

Inventor： Rong He ,  Stanislaw Plecha ,  Meenakshi S. Krishnamoorthy ,  Bharat M. Patel

IPC: B01J37/16 ,  B01J21/04 ,  B01J37/03 ,  B01J37/28 ,  B01J21/06 ,  B01J23/755 ,  B01J23/883 ,  B01J35/10 ,  B01J37/00 ,  C10G45/08 ,  B01J27/19 ,  B01J37/12 ,  C10G45/00

CPC classification number: B01J27/19 ,  B01J21/04 ,  B01J21/063 ,  B01J23/755 ,  B01J23/883 ,  B01J35/1019 ,  B01J35/1042 ,  B01J35/1047 ,  B01J35/1061 ,  B01J35/1066 ,  B01J35/1071 ,  B01J35/1076 ,  B01J37/0009 ,  B01J37/0045 ,  B01J37/0201 ,  B01J37/03 ,  B01J37/031 ,  B01J37/08 ,  B01J37/12 ,  B01J37/16 ,  B01J37/28 ,  C10G45/00 ,  C10G45/08 ,  C10G2300/10 ,  C10G2300/107 ,  C10G2300/1077 ,  C10G2300/70 ,  C10G2300/708

Abstract: Improved catalyst supports, supported catalyst, and method of preparing and using the catalysts for the hydrodesulfurization of a residuum hydrocarbon feedstock are disclosed. The catalyst supports comprise titania alumina having 5 wt % or less titania and have greater than 70% of their pore volume in pores having a diameter between 70 and 130 and less than 2% in pores having a diameter above 1000. Catalysts prepared from the supports contain Groups 6, 9 and 10 metals or metal compounds, and optionally phosphorus, supported on the titania alumina supports. Catalysts in accordance with the invention exhibit improved sulfur and MCR conversion in hydrotreating processes.

Abstract translation: 公开了改进的催化剂载体，负载催化剂以及制备和使用用于残油烃原料的加氢脱硫的催化剂的方法。 催化剂载体包括具有5重量％或更少的二氧化钛的二氧化钛氧化铝，并且在具有直径大于1000的孔中具有直径在70和130之间且小于2％的孔中具有大于其孔体积的70％以上的催化剂载体。 含有第6,9和10族金属或金属化合物，以及任选的磷，负载在二氧化钛氧化铝载体上。 根据本发明的催化剂在加氢处理方法中表现出改进的硫和MCR转化率。

公开(公告)号：US20160074840A1

公开(公告)日：2016-03-17

申请号：US14950497

申请日：2015-11-24

Applicant: Advanced Refining Technologies LLC

Inventor： Viorel D. Duma ,  Matthew P. Woods ,  Stanislaw Plecha

IPC: B01J23/883 ,  B01J37/03 ,  B01J37/02 ,  B01J21/04

CPC classification number: B01J23/883 ,  B01J21/04 ,  B01J23/28 ,  B01J23/75 ,  B01J23/755 ,  B01J27/14 ,  B01J35/002 ,  B01J35/1019 ,  B01J35/1042 ,  B01J35/1047 ,  B01J35/1061 ,  B01J35/108 ,  B01J37/0207 ,  B01J37/031 ,  C01F7/34 ,  C01P2002/74 ,  C01P2004/32 ,  C01P2006/12 ,  C01P2006/14 ,  C01P2006/16 ,  C10G45/08 ,  C10G2300/107 ,  C10G2300/205

Abstract: Catalyst supports, supported catalysts, and a method of preparing and using the catalysts for the demetallation of metal-containing heavy oil feedstocks are disclosed. The catalyst supports comprise precipitated alumina prepared by a low temperature pH swing process. A large portion of the pore volume of the catalyst supports has pores with a diameter in the range of about 200 Å to about 500 Å. Catalysts prepared from the supports of the invention exhibit improved catalytic activity and stability to remove metals from heavy hydrocarbon feedstocks during a hydroconversion process. The catalysts also exhibit increased sulfur and MCR conversion during the hydroconversion process.

Abstract translation: 公开了催化剂载体，载体催化剂，以及制备和使用催化剂用于金属重油原料脱金属的方法。 催化剂载体包括通过低温pH挥发过程制备的沉淀氧化铝。 催化剂载体的大部分孔体积具有直径在约至约的范围内的孔。 由本发明的载体制备的催化剂在加氢转化过程中表现出改善的催化活性和稳定性以从重烃原料中除去金属。 在加氢转化过程中，催化剂还表现出增加的硫和MCR转化率。

公开(公告)号：US20150144532A1

公开(公告)日：2015-05-28

申请号：US14409560

申请日：2013-06-20

Applicant: Advanced Refining Technologies LLC

Inventor： Rong He ,  Stanislaw Plecha ,  Meenakshi S. Krishnamoorthy ,  Bharat M. Patel

IPC: B01J37/16 ,  B01J21/04 ,  C10G45/00 ,  B01J35/10 ,  B01J27/19 ,  C10G45/08 ,  B01J21/06 ,  B01J37/12

CPC classification number: B01J27/19 ,  B01J21/04 ,  B01J21/063 ,  B01J23/755 ,  B01J23/883 ,  B01J35/1019 ,  B01J35/1042 ,  B01J35/1047 ,  B01J35/1061 ,  B01J35/1066 ,  B01J35/1071 ,  B01J35/1076 ,  B01J37/0009 ,  B01J37/0045 ,  B01J37/0201 ,  B01J37/03 ,  B01J37/031 ,  B01J37/08 ,  B01J37/12 ,  B01J37/16 ,  B01J37/28 ,  C10G45/00 ,  C10G45/08 ,  C10G2300/10 ,  C10G2300/107 ,  C10G2300/1077 ,  C10G2300/70 ,  C10G2300/708

Abstract: Improved catalyst supports, supported catalyst, and method of preparing and using the catalysts for the hydrodesulfurization of a residuum hydrocarbon feedstock are disclosed. The catalyst supports comprise titania alumina having 5 wt % or less titania and have greater than 70% of their pore volume in pores having a diameter between 70 and 130 and less than 2% in pores having a diameter above 1000. Catalysts prepared from the supports contain Groups 6, 9 and 10 metals or metal compounds, and optionally phosphorus, supported on the titania alumina supports. Catalysts in accordance with the invention exhibit improved sulfur and MCR conversion in hydrotreating processes.

Abstract translation: 公开了改进的催化剂载体，负载催化剂以及制备和使用用于残油烃原料的加氢脱硫的催化剂的方法。 催化剂载体包括具有5重量％或更少的二氧化钛的二氧化钛氧化铝，并且在具有直径大于1000的孔中具有直径在70和130之间且小于2％的孔中具有大于其孔体积的70％以上的催化剂载体。 含有第6,9和10族金属或金属化合物，以及任选的磷，负载在二氧化钛氧化铝载体上。 根据本发明的催化剂在加氢处理方法中表现出改进的硫和MCR转化率。

公开(公告)号：US10279335B2

公开(公告)日：2019-05-07

申请号：US14378894

申请日：2013-02-15

Applicant: Advanced Refining Technologies LLC

Inventor： Stanislaw Plecha ,  Narinobu Kagami ,  Viorel Duma ,  John Everett Creighton

IPC: B01J21/06 ,  B01J37/03 ,  B01J27/19 ,  B01J35/08 ,  B01J35/10 ,  B01J37/02 ,  C10G45/04 ,  B01J37/08 ,  C10G45/08

Abstract: Spheroidal catalyst support, supported catalyst, and method of preparing and using the catalyst for hydrodemetallation of metal-containing heavy oil feedstocks are disclosed. The catalyst supports comprise titania alumina having 5 wt % or less titania and have greater than 30% percent of their pore volume in pores having a diameter of between 200 and 500 Å. Catalysts prepared from the supports contain Group 6, 9 and 10 metals or metal compounds supported on the titania alumina supports. Catalysts in accordance with the invention exhibit improved catalytic activity and stability to remove metals from heavy feedstocks during a hydrotreating process. The catalysts also provide increased sulfur and MCR conversion during a hydrotreating process.