公开(公告)号：US20230347331A1

公开(公告)日：2023-11-02

申请号：US18042897

申请日：2021-08-25

Applicant: Advanced Refining Technologies LLC

Inventor： Gill M. MALICK ,  Michael J. MANTO ,  John R. DERRIG

IPC: B01J37/02 ,  B01J6/00 ,  B01J21/02 ,  B01J21/04 ,  B01J37/00

CPC classification number: B01J37/0213 ,  B01J6/001 ,  B01J37/0236 ,  B01J21/02 ,  B01J21/04 ,  B01J37/0203 ,  B01J37/0009

Abstract: A method of producing a support, and supported catalyst, the method comprising: (a) combining a porous inorganic oxide catalyst carrier or carrier extrudate with an aqueous solution, dispersion or suspension comprising: (i) a boron-containing source; and (ii) an organic compound or organic chelating agent selected from organic compounds comprising at least two oxygen atoms and 2-10 carbon atoms; (b) calcining the composition (a) to reduce its Loss on Ignition (LOI) volatiles content to greater than 0 wt % to less than about 5 wt %; (c) impregnating the calcined composition an aqueous composition comprising at least one each of a Group VIB and Group VIIIB metal-containing source; and (d) calcining, to reduce its LOI volatiles content greater than 0 wt % to less than about 30 wt %; wherein the boron content of a supported catalyst is in the range of about 1 wt % to about 13 wt B2O3 based on the total weight of the catalyst.

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：US10584288B2

公开(公告)日：2020-03-10

申请号：US14379137

申请日：2013-02-14

Applicant: Advanced Refining Technologies LLC

Inventor： Viorel D. Duma ,  Matthew P. Woods

IPC: C01G45/10 ,  C10G45/10 ,  B01J37/03 ,  B01J21/06 ,  B01J35/10 ,  C10G45/08 ,  B01J27/19 ,  B01J37/02 ,  B01J37/00 ,  B01J23/24 ,  B01J23/40 ,  B01J23/652 ,  B01J23/74 ,  B01J23/85 ,  B01J27/185 ,  B01J27/188 ,  B01J37/08 ,  C10G45/06

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 alumina and 5 wt % or less titania. Catalyst prepared from the supports have at least 30 to 80 volume percent of its pore volume in pores having a diameter of between 200 and 500 angstroms. Catalysts in accordance with the invention exhibit improved catalytic activity and stability to remove metals from heavy feedstocks during a hydroconversion process. The catalysts also exhibit increased sulfur and MCR conversion.

公开(公告)号：US20170165639A1

公开(公告)日：2017-06-15

申请号：US15446388

申请日：2017-03-01

Applicant: Advanced Refining Technologies LLC

Inventor： Darryl P. Klein ,  Nan Chen ,  Matthew P. Woods ,  Bruno Nesci

IPC: B01J21/04 ,  B01J37/02 ,  C10G47/10 ,  B01J35/10 ,  C10G45/08 ,  B01J23/883 ,  B01J37/08

CPC classification number: B01J21/04 ,  B01J23/00 ,  B01J23/85 ,  B01J23/883 ,  B01J27/24 ,  B01J35/1042 ,  B01J35/1047 ,  B01J35/1061 ,  B01J35/1066 ,  B01J35/108 ,  B01J37/0201 ,  B01J37/031 ,  B01J37/08 ,  B01J37/28 ,  C10G45/04 ,  C10G45/08 ,  C10G45/10 ,  C10G47/10 ,  C10G47/12 ,  C10G47/14 ,  C10G65/00 ,  C10G65/12 ,  C10G2300/202 ,  C10G2300/205 ,  C10G2300/206 ,  C10G2300/208 ,  C10G2300/301

Abstract: A supported catalyst useful in processes for chemically refining hydrocarbon feedstocks is prepared, the catalyst comprising a metal from Group 6 of the Periodic Table, a metal from Groups 8, 9 or 10 and optionally phosphorous, wherein the metals, and phosphorous when present, are carried on a foraminous carrier or support, the carrier or support, preferably comprises porous alumina having a total pore volume (TPV) of about 0.6 cc/g to about 1.1 cc/g and comprising: (a) equal to or greater than about 78% to about 95% of TPV in pores having a diameter of less than about 200 Angstroms (Å); (b) greater than about 2% to less than about 19% of the TPV in pores having a diameter of about 200 (Å) to less than about 1000 Å; (c) equal to or greater than 3% to less than 12% of the TPV in pores having a diameter equal to or greater than about 1000 Å; and (d) a pore mode equal to or greater than about 90 Å and less than about 160 Å. Preferably the support exhibits a d50 greater than about 100 Å and less than about 150 Å.

公开(公告)号：US09605216B2

公开(公告)日：2017-03-28

申请号：US14635407

申请日：2015-03-02

Applicant: Advanced Refining Technologies LLC

Inventor： Darryl P. Klein ,  Nan Chen ,  Matthew P. Woods ,  Bruno Nesci

IPC: B01J23/00 ,  B01J37/28 ,  C10G65/00 ,  B01J21/04 ,  B01J23/85 ,  B01J23/883 ,  B01J35/10 ,  B01J27/24 ,  C10G45/10 ,  C10G47/14 ,  C10G65/12 ,  C10G45/04 ,  C10G45/08 ,  C10G47/12 ,  B01J37/03 ,  B01J37/02

CPC classification number: B01J21/04 ,  B01J23/00 ,  B01J23/85 ,  B01J23/883 ,  B01J27/24 ,  B01J35/1042 ,  B01J35/1047 ,  B01J35/1061 ,  B01J35/1066 ,  B01J35/108 ,  B01J37/0201 ,  B01J37/031 ,  B01J37/08 ,  B01J37/28 ,  C10G45/04 ,  C10G45/08 ,  C10G45/10 ,  C10G47/10 ,  C10G47/12 ,  C10G47/14 ,  C10G65/00 ,  C10G65/12 ,  C10G2300/202 ,  C10G2300/205 ,  C10G2300/206 ,  C10G2300/208 ,  C10G2300/301

Abstract: A supported catalyst useful in processes for chemically refining hydrocarbon feedstocks is prepared, the catalyst comprising a metal from Group 6 of the Periodic Table, a metal from Groups 8, 9 or 10 and optionally phosphorous, wherein the metals, and phosphorous when present, are carried on a foraminous carrier or support, the carrier or support, preferably comprises porous alumina having a total pore volume (TPV) of about 0.6 cc/g to about 1.1 cc/g and comprising: (a) equal to or greater than about 78% to about 95% of TPV in pores having a diameter of less than about 200 Angstroms (Å); (b) greater than about 2% to less than about 19% of the TPV in pores having a diameter of about 200 (Å) to less than about 1000 Å; (c) equal to or greater than 3% to less than 12% of the TPV in pores having a diameter equal to or greater than about 1000 Å; and (d) a pore mode equal to or greater than about 90 Å and less than about 160 Å. Preferably the support exhibits a d50 greater than about 100 Å and less than about 150 Å.

公开(公告)号：US09566572B2

公开(公告)日：2017-02-14

申请号：US15001636

申请日：2016-01-20

Applicant: Advanced Refining Technologies LLC

Inventor： Cecelia A. Radlowski ,  Gill M. Malick ,  Colleen T. Miedona

IPC: B01J27/19 ,  B01J23/882 ,  B01J37/02 ,  B01J31/34 ,  C10G45/10 ,  B01J37/08

CPC classification number: B01J27/19 ,  B01J23/882 ,  B01J31/34 ,  B01J37/0203 ,  B01J37/0213 ,  B01J37/08 ,  B01J2231/641 ,  C10G45/10

Abstract: A chelated hydroprocessing catalyst exhibiting low moisture is obtained by heating an impregnated, calcined carrier to a temperature higher than 200° C. and less than a temperature and for a period of time that would cause substantial decomposition of the chelating agent.

Abstract translation: 显示低水分的螯合加氢处理催化剂通过将浸渍的煅烧载体加热至高于200℃并低于导致螯合剂显着分解的温度和一段时间的温度而获得。

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：US09248438B2

公开(公告)日：2016-02-02

申请号：US14495327

申请日：2014-09-24

Applicant: Advanced Refining Technologies LLC

Inventor： Cecelia A. Radlowski ,  Gill M. Malick ,  Colleen T. Miedona

IPC: B01J31/34 ,  C01G45/10 ,  B01J23/882 ,  B01J27/19 ,  B01J37/02 ,  C10G45/10

CPC classification number: B01J27/19 ,  B01J23/882 ,  B01J31/34 ,  B01J37/0203 ,  B01J37/0213 ,  B01J37/08 ,  B01J2231/641 ,  C10G45/10

Abstract: A chelated hydroprocessing catalyst exhibiting low moisture is obtained by heating an impregnated, calcined carrier to a temperature higher than 200° C. and less than a temperature and for a period of time that would cause substantial decomposition of the chelating agent.

Abstract translation: 显示低水分的螯合加氢处理催化剂通过将浸渍的煅烧载体加热至高于200℃并低于导致螯合剂显着分解的温度和一段时间的温度而获得。

公开(公告)号：US20150166905A1

公开(公告)日：2015-06-18

申请号：US14635407

申请日：2015-03-02

Applicant: ADVANCED REFINING TECHNOLOGIES LLC

Inventor： Darryl P. Klein ,  Nan Chen ,  Matthew P. Woods ,  Bruno Nesci

IPC: C10G65/00 ,  C10G47/12 ,  C10G45/08

CPC classification number: B01J21/04 ,  B01J23/00 ,  B01J23/85 ,  B01J23/883 ,  B01J27/24 ,  B01J35/1042 ,  B01J35/1047 ,  B01J35/1061 ,  B01J35/1066 ,  B01J35/108 ,  B01J37/0201 ,  B01J37/031 ,  B01J37/08 ,  B01J37/28 ,  C10G45/04 ,  C10G45/08 ,  C10G45/10 ,  C10G47/10 ,  C10G47/12 ,  C10G47/14 ,  C10G65/00 ,  C10G65/12 ,  C10G2300/202 ,  C10G2300/205 ,  C10G2300/206 ,  C10G2300/208 ,  C10G2300/301

Abstract: A supported catalyst useful in processes for chemically refining hydrocarbon feedstocks is prepared, the catalyst comprising a metal from Group 6 of the Periodic Table, a metal from Groups 8, 9 or 10 and optionally phosphorous, wherein the metals, and phosphorous when present, are carried on a foraminous carrier or support, the carrier or support, preferably comprises porous alumina having a total pore volume (TPV) of about 0.6 cc/g to about 1.1 cc/g and comprising: (a) equal to or greater than about 78% to about 95% of TPV in pores having a diameter of less than about 200 Angstroms (Å); (b) greater than about 2% to less than about 19% of the TPV in pores having a diameter of about 200 (Å) to less than about 1000 Å; (c) equal to or greater than 3% to less than 12% of the TPV in pores having a diameter equal to or greater than about 1000 Å; and (d) a pore mode equal to or greater than about 90 Å and less than about 160 Å. Preferably the support exhibits a d50 greater than about 100 Å and less than about 150 Å.

Abstract translation: 制备用于化学提炼烃原料的方法中的负载催化剂，该催化剂包含元素周期表第6族金属，第8,9或10族金属和任选的磷，其中金属和磷存在时为 携带多孔载体或载体，载体或载体优选包含总孔体积（TPV）为约0.6cc / g至约1.1cc / g的多孔氧化铝，其包含：（a）等于或大于约78 ％至约95％的直径小于约200埃的孔中的TPV; （b）直径约为200埃至小于约的孔中TPV大于约2％至小于约19％; （c）等于或大于直径等于或大于1000埃的孔中的TPV的3％至小于12％; 和（d）等于或大于约且小于约的多孔模式。 优选地，载体表现出大于约和小于约的D 50。