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11.发明申请公开(公告)号：US20190185345A1
公开(公告)日：2019-06-20
申请号：US16206898
申请日：2018-11-30
Applicant: UOP LLC
Inventor： Zara Osman , Wei Pan
IPC: C01G53/00 , C01G1/02 , B01J23/888 , B01J23/887 , B01J23/00
CPC classification number: C01G53/006 , B01J23/002 , B01J23/8878 , B01J23/888 , B01J37/20 , B01J2523/67 , B01J2523/68 , B01J2523/69 , B01J2523/842 , B01J2523/845 , B01J2523/847 , C01G1/02 , C01P2002/72 , C10G45/08
Abstract: A highly active quaternary mixed transition metal oxide material has been developed. The material may be sulfided to generate metal sulfides which are used as a catalyst in a conversion process such as hydroprocessing. The hydroprocessing may include hydrodenitrification, hydrodesulfurization, hydrodemetallation, hydrodesilication, hydrodearomatization, hydroisomerization, hydrotreating, hydrofining, and hydrocracking.
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12.发明申请公开(公告)号：US20190185343A1
公开(公告)日：2019-06-20
申请号：US16206804
申请日：2018-11-30
Applicant: UOP LLC
Inventor： Zara Osman , Wei Pan , Jaime G. Moscoso
Abstract: A highly active trimetallic mixed transition metal oxide material has been developed. The material may be sulfided to generate metal sulfides which are used as a catalyst in a conversion process such as hydroprocessing. The hydroprocessing may include hydrodenitrification, hydrodesulfurization, hydrodemetallation, hydrodesilication, hydrodearomatization, hydroisomerization, hydrotreating, hydrofining, and hydrocracking.
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公开(公告)号：US11697111B2
公开(公告)日：2023-07-11
申请号：US17590422
申请日：2022-02-01
Applicant: UOP LLC
Inventor： Steven F. Zink , David A. Lesch , Wei Pan , Joseph T. Kozlowski , Sesh Prabhakar , Sergio Sanchez
Abstract: A catalyst is provided for hydrodeoxygenation and hydroisomerization of paraffins having higher activity. The catalyst contains a molecular sieve, such as SAPO-11, a metal component such as platinum and/or palladium or nickel tungsten sulfide or nickel molybdenum sulfide and a binder such as gamma alumina. The catalyst exhibits a high proportion of weak acid sites and a relatively equal distribution of the metal component on the molecular sieve and the binder.
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公开(公告)号：US20230026153A1
公开(公告)日：2023-01-26
申请号：US17838063
申请日：2022-06-10
Applicant: UOP LLC
Inventor： Xi Zhao , Avram M. Buchbinder , J.W. Adriaan Sachtler , Wei Pan , John A. Karch
Abstract: A de-hydrogenation catalyst and its use in dehydrogenation of hydrocarbons. The catalyst has low cracking activity and comprises gallium or gallium and platinum on an essentially non-acidic and amorphous alumina-phosphate or silica-alumina-phosphate support with an empirical chemical composition of [Al2O3][SiO2]Y[P2O5]Z, wherein Y is between 0 and 0.2 and Z is between 0.01 and 1.1, with a BET surface area above 50 m2/g, as measured by N2 adsorption experiment.
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公开(公告)号：US11426711B2
公开(公告)日：2022-08-30
申请号：US16420066
申请日：2019-05-22
Applicant: UOP LLC
Inventor： Wei Pan , Zara Osman , Jaime G. Moscoso
Abstract: A method of making highly an active mixed transition metal oxide material has been developed. The method may include sulfiding the metal oxide material to generate metal sulfides which are used as catalyst in a conversion process such as hydroprocessing. The hydroprocessing may include hydrodenitrification, hydrodesulfurization, hydrodemetallation, hydrodesilication, hydrodearomatization, hydroisomerization, hydrotreating, hydrofining, and hydrocracking.
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Patent Agency Ranking
公开(公告)号：US11213803B2
公开(公告)日：2022-01-04
申请号：US16420083
申请日：2019-05-22
Applicant: UOP LLC
Inventor： Zara Osman , Wei Pan , Jaime G. Moscoso
Abstract: A highly active mixed transition metal oxide material has been developed. The material may be sulfided to generate metal sulfides which are used as a catalyst in a conversion process such as hydroprocessing. The hydroprocessing may include hydrodenitrification, hydrodesulfurization, hydrodemetallation, hydrodesilication, hydrodearomatization, hydroisomerization, hydrotreating, hydrofining, and hydrocracking.
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17.发明授权公开(公告)号：US10822247B2
公开(公告)日：2020-11-03
申请号：US16206804
申请日：2018-11-30
Applicant: UOP LLC
Inventor： Zara Osman , Wei Pan , Jaime G. Moscoso
IPC: C01G53/00 , C01G49/00 , C01G1/02 , B01J23/00 , B01J37/20 , B01J37/00 , B01J37/04 , C01G51/00 , C10G45/08 , C10G45/50 , C10G45/60 , C10G47/04
Abstract: A highly active trimetallic mixed transition metal oxide material has been developed. The material may be sulfided to generate metal sulfides which are used as a catalyst in a conversion process such as hydroprocessing. The hydroprocessing may include hydrodenitrification, hydrodesulfurization, hydrodemetallation, hydrodesilication, hydrodearomatization, hydroisomerization, hydrotreating, hydrofining, and hydrocracking.
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18.发明申请公开(公告)号：US20190185344A1
公开(公告)日：2019-06-20
申请号：US16206867
申请日：2018-11-30
Applicant: UOP LLC
Inventor： Zara Osman , Wei Pan
CPC classification number: C01G53/006 , B01J23/002 , B01J37/20 , B01J2523/27 , B01J2523/68 , B01J2523/69 , B01J2523/847 , C01P2002/72 , C10G45/08
Abstract: A highly active quaternary mixed transition metal oxide material has been developed. The material may be sulfided to generate metal sulfides which are used as a catalyst in a conversion process such as hydroprocessing. The hydroprocessing may include hydrodenitrification, hydrodesulfurization, hydrodemetallation, hydrodesilication, hydrodearomatization, hydroisomerization, hydrotreating, hydrofining, and hydrocracking.
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19.发明申请公开(公告)号：US20190184381A1
公开(公告)日：2019-06-20
申请号：US16206837
申请日：2018-11-30
Applicant: UOP LLC
Inventor： Zara Osman , Wei Pan
CPC classification number: B01J27/051 , B01J37/0009 , B01J37/04 , B01J37/20 , C10G45/08 , C10G45/50 , C10G45/60 , C10G47/04 , C10G2300/70
Abstract: A highly active quaternary mixed transition metal oxide material has been developed. The material may be sulfided to generate metal sulfides which are used as a catalyst in a conversion process such as hydroprocessing. The hydroprocessing may include hydrodenitrification, hydrodesulfurization, hydrodemetallation, hydrodesilication, hydrodearomatization, hydroisomerization, hydrotreating, hydrofining, and hydrocracking.
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公开(公告)号：US20140364671A1
公开(公告)日：2014-12-11
申请号：US13915064
申请日：2013-06-11
Applicant: UOP LLC
Inventor： Wolfgang A. Spieker , Wei Pan
CPC classification number: B01J38/02 , B01J23/96 , B01J38/10 , C07C5/3332 , C07C2521/06 , Y02P20/52 , Y02P20/584 , C07C11/06
Abstract: A method of regenerating spent dehydrogenation catalyst is described. The spent catalyst is heated to a regeneration temperature sufficient to remove coke and adsorbed water, and exposed to a purge gas at a purge temperature sufficient to remove water vapor surrounding the regenerated catalyst, the purged catalyst being maintained at the purge temperature. A method of dehydrogenating a hydrocarbon stream using the method of regenerating spent zirconia catalyst is also described.
Abstract translation: 描述了再生废脱氢催化剂的方法。 将废催化剂加热到足以除去焦炭和吸附的水的再生温度，并在足以除去再生催化剂周围的水蒸气的吹扫温度下暴露于吹扫气体，净化的催化剂保持在净化温度。 还描述了使用再生废氧化锆催化剂的方法使烃流脱氢的方法。
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