公开(公告)号：US20180326408A1

公开(公告)日：2018-11-15

申请号：US16039983

申请日：2018-07-19

Applicant: Saudi Arabian Oil Company ,  King Fahd University of Petroleum & Minerals

Inventor： Sulaiman Saleh Al-Khattaf ,  Arudra Palani ,  Tazul Islam Bhuiyan ,  Sohel Shaikh ,  Mohammad Naseem Akhtar ,  Abdullah M. Aitani ,  Mohammed A. Al-Yami

IPC: B01J29/70 ,  B01J35/02 ,  B01J35/00 ,  B01J29/40 ,  C07C6/04 ,  B01J35/10 ,  B01J29/18 ,  B01J21/08 ,  B01J23/30 ,  C07C4/06 ,  B01J8/04 ,  B01J29/00 ,  B01J29/03 ,  B01J29/035 ,  C01B37/02 ,  B01J29/48 ,  B01J29/78 ,  B01J37/02 ,  C07C6/06 ,  C07C11/06

CPC classification number: B01J29/70 ,  B01J8/04 ,  B01J21/08 ,  B01J23/30 ,  B01J29/005 ,  B01J29/0308 ,  B01J29/0341 ,  B01J29/035 ,  B01J29/0358 ,  B01J29/18 ,  B01J29/40 ,  B01J29/48 ,  B01J29/78 ,  B01J35/0006 ,  B01J35/002 ,  B01J35/023 ,  B01J35/1019 ,  B01J35/1023 ,  B01J35/1042 ,  B01J35/1047 ,  B01J35/1057 ,  B01J35/1061 ,  B01J35/108 ,  B01J35/109 ,  B01J37/0201 ,  B01J2229/183 ,  B01J2229/20 ,  C01B37/02 ,  C07C4/06 ,  C07C6/04 ,  C07C6/06 ,  C07C2521/08 ,  C07C2523/30 ,  C07C2529/03 ,  C07C2529/035 ,  C07C2529/40 ,  C07C2529/48 ,  C07C2529/70 ,  C07C2529/78 ,  Y02P20/52 ,  C07C11/06

Abstract: Embodiments of processes for producing propylene utilize a dual catalyst system comprising a mesoporous silica catalyst impregnated with metal oxide and a mordenite framework inverted (MFI) structured silica catalyst downstream of the mesoporous silica catalyst, where the mesoporous silica catalyst includes a pore size distribution of at least 2.5 nm to 40 nm and a total pore volume of at least 0.600 cm3/g, and the MFI structured silica catalyst has a total acidity of 0.001 mmol/g to 0.1 mmol/g. The propylene is produced from the butene stream via metathesis by contacting the mesoporous silica catalyst and subsequent cracking by contacting the MFI structured silica catalyst.

公开(公告)号：US20180282638A1

公开(公告)日：2018-10-04

申请号：US15762803

申请日：2016-09-15

Applicant: SABIC Global Technologies B.V.

Inventor： Luis Aramburo ,  Dustin Farmer ,  Scott A. Stevenson

IPC: C10G47/20 ,  C10G47/18 ,  B01J29/12 ,  B01J35/10

CPC classification number: C10G47/20 ,  B01J29/126 ,  B01J35/1057 ,  B01J2229/16 ,  C10G47/18 ,  C10G2400/26 ,  C10G2400/28 ,  C10G2400/30

Abstract: The present invention relates to a process for producing monoaromatic hydrocarbons from a hydrocarbon feed comprising polyaromatics, the process comprising contacting said feed in the presence of hydrogen with a M/A/zeolite catalyst under hydrocracking process conditions.

公开(公告)号：US20180273857A1

公开(公告)日：2018-09-27

申请号：US15762817

申请日：2016-09-15

Applicant: SABIC Global Technologies B.V.

Inventor： Luis Aramburo ,  Emiel van Kimmenade ,  Dustin Farmer ,  Scott A. Stevenson

IPC: C10G47/18 ,  B01J29/12

CPC classification number: C10G47/18 ,  B01J29/126 ,  B01J35/1057 ,  C10G2400/30

Abstract: The present invention relates to a process for producing monoaromatic hydrocarbons from a hydrocarbon feed comprising polyaromatics, the process comprising contacting said feed in the presence of hydrogen with a M/zeolite catalyst under hydrocracking process conditions.

公开(公告)号：US10017394B2

公开(公告)日：2018-07-10

申请号：US15002809

申请日：2016-01-21

Applicant: ExxonMobil Chemical Patents Inc.

Inventor： Wenyih F. Lai ,  Nicholas S. Rollman ,  Guang Cao

IPC: C01B39/26 ,  B01J29/18 ,  B01J20/18 ,  B01J20/28 ,  B01J20/30 ,  B01J29/22 ,  B01J29/24 ,  C07C6/12 ,  B01J29/40 ,  B01J29/70 ,  B01J29/80 ,  B01J35/00 ,  B01J35/02 ,  B01J35/10

CPC classification number: C01B39/265 ,  B01J20/18 ,  B01J20/183 ,  B01J20/28007 ,  B01J20/2803 ,  B01J20/28059 ,  B01J20/28061 ,  B01J20/28083 ,  B01J20/3078 ,  B01J29/18 ,  B01J29/22 ,  B01J29/24 ,  B01J29/40 ,  B01J29/70 ,  B01J29/80 ,  B01J35/002 ,  B01J35/023 ,  B01J35/1057 ,  B01J35/1061 ,  B01J35/108 ,  B01J2229/16 ,  B01J2229/18 ,  B01J2229/62 ,  C01B39/26 ,  C01P2002/01 ,  C01P2002/70 ,  C01P2004/54 ,  C01P2004/64 ,  C01P2006/12 ,  C07C6/12 ,  C07C2529/18 ,  C07C15/02

Abstract: The present invention provides a mordenite zeolite having a mesopore surface area of greater than 30 m2/g and an average primary crystal size as measured by TEM of less than 80 nm, and methods of making the mordenite zeolite.

公开(公告)号：US20180185827A1

公开(公告)日：2018-07-05

申请号：US15741520

申请日：2016-07-05

Applicant: Total Research & Technology Feluy ,  Centre National de la Recherche Scientifique (CNRS

Inventor： Xiaowei Cheng ,  Corine Gerardin ,  François Fajula ,  Laura Vaugon ,  Delphine Minoux ,  Jean-Pierre Dath

IPC: B01J29/65 ,  C01B39/44 ,  B01J37/00 ,  B01J37/30 ,  C07C2/12

CPC classification number: B01J29/65 ,  B01J29/041 ,  B01J35/1057 ,  B01J35/1061 ,  B01J35/109 ,  B01J37/0018 ,  B01J37/30 ,  B01J2229/126 ,  B01J2229/22 ,  B01J2229/38 ,  B01J2229/40 ,  C01B39/026 ,  C01B39/44 ,  C01B39/445 ,  C07C2/12 ,  C07C2529/65 ,  C10G50/00 ,  C07C11/02

Abstract: A mesoporous zeolitic material possessing an ordered mono-dimensional (1D) or two-dimensional (2D) network of micropores (ie pores

公开(公告)号：US20180155256A1

公开(公告)日：2018-06-07

申请号：US15859794

申请日：2018-01-02

Applicant: Saudi Arabian Oil Company ,  King Fahd University of Petroleum & Minerals

Inventor： Sulaiman Saleh Al-Khattaf ,  Arudra Palani ,  Tazul Islam Bhuiyan ,  Sohel Shaikh ,  Mohammad Naseem Akhtar ,  Abdullah M. Aitani ,  Mohammed A. Al-Yami

IPC: C07C6/04 ,  B01J35/10 ,  B01J21/08 ,  B01J23/30 ,  B01J29/18 ,  C07C4/06 ,  B01J35/02 ,  B01J35/00 ,  B01J29/40

CPC classification number: B01J29/70 ,  B01J8/04 ,  B01J21/08 ,  B01J23/30 ,  B01J29/005 ,  B01J29/0308 ,  B01J29/0341 ,  B01J29/035 ,  B01J29/0358 ,  B01J29/18 ,  B01J29/40 ,  B01J29/48 ,  B01J29/78 ,  B01J35/0006 ,  B01J35/002 ,  B01J35/023 ,  B01J35/1019 ,  B01J35/1023 ,  B01J35/1042 ,  B01J35/1047 ,  B01J35/1057 ,  B01J35/1061 ,  B01J35/108 ,  B01J35/109 ,  B01J37/0201 ,  B01J2229/183 ,  B01J2229/20 ,  C01B37/02 ,  C07C4/06 ,  C07C6/04 ,  C07C6/06 ,  C07C2521/08 ,  C07C2523/30 ,  C07C2529/03 ,  C07C2529/035 ,  C07C2529/40 ,  C07C2529/48 ,  C07C2529/70 ,  C07C2529/78 ,  Y02P20/52 ,  C07C11/06

Abstract: Embodiments of processes for producing propylene utilize a dual catalyst system comprising a mesoporous silica catalyst impregnated with metal oxide and a mordenite framework inverted (MFI) structured silica catalyst downstream of the mesoporous silica catalyst, where the mesoporous silica catalyst includes a pore size distribution of at least 2.5 nm to 40 nm and a total pore volume of at least 0.600 cm3/g, and the MFI structured silica catalyst has a total acidity of 0.001 mmol/g to 0.1 mmol/g. The propylene is produced from the butene stream via metathesis by contacting the mesoporous silica catalyst and subsequent cracking by contacting the MFI structured silica catalyst.

公开(公告)号：US20180154346A1

公开(公告)日：2018-06-07

申请号：US15789651

申请日：2017-10-20

Applicant: Texas State University

Inventor： Christopher P. Rhodes ,  Jose Fernando Godinez-Salomon

IPC: B01J35/10 ,  B01J23/40 ,  B01J23/48

CPC classification number: B01J35/1061 ,  B01J23/40 ,  B01J23/48 ,  B01J23/892 ,  B01J35/0013 ,  B01J35/002 ,  B01J35/0033 ,  B01J35/0053 ,  B01J35/006 ,  B01J35/023 ,  B01J35/1014 ,  B01J35/1057 ,  B01J35/1066 ,  B01J37/0217 ,  B01J37/08 ,  B01J37/16 ,  B82Y30/00 ,  B82Y40/00 ,  C01P2002/72 ,  C01P2004/03

Abstract: In some embodiments, a method may include forming a catalytic nanoarchitecture. The method may include heating a non-catalytic metal compound within a specified temperature range and atmosphere in the presence of a catalytic metal. In some embodiments, heating the non-catalytic metal may include heating within a hydrogen-containing atmosphere. The method may include transforming a first architecture of the non-catalytic metal to a second architecture. The second architecture may include openings in the second architecture. The method may include incorporating the catalytic metal into the openings in the second architecture such that the catalytic metal is integrated into the second architecture. In some embodiments, the method may include increasing a catalytic activity of the catalytic metal by integrating the catalytic metal into the second architecture.

公开(公告)号：US20180148657A1

公开(公告)日：2018-05-31

申请号：US15878626

申请日：2018-01-24

Applicant: INSTITUTO MEXICANO DEL PETROLEO

Inventor： Patricia RAYO MAYORAL ,  Jorge ANCHEYTA JUAREZ ,  Gustavo Jesus MARROQUIN SANCHEZ ,  Guillermo CENTENO NOLASCO ,  Jorge Fernando RAMIREZ SOLIS

IPC: C10G47/20 ,  C10G45/12 ,  B01J21/12 ,  C10G45/08 ,  B01J23/883 ,  B01J29/03 ,  B01J29/035 ,  B01J37/08 ,  B01J37/02 ,  B01J35/10 ,  B01J35/02 ,  B01J29/80 ,  B01J29/16 ,  B01J29/14 ,  B01J29/10 ,  B01J29/08 ,  B01J29/04 ,  B01J37/00

CPC classification number: C10G47/20 ,  B01J21/12 ,  B01J23/883 ,  B01J29/0308 ,  B01J29/0356 ,  B01J29/0358 ,  B01J29/041 ,  B01J29/044 ,  B01J29/045 ,  B01J29/084 ,  B01J29/106 ,  B01J29/146 ,  B01J29/166 ,  B01J29/80 ,  B01J35/026 ,  B01J35/1019 ,  B01J35/1038 ,  B01J35/1042 ,  B01J35/1057 ,  B01J35/1061 ,  B01J35/109 ,  B01J37/0018 ,  B01J37/0201 ,  B01J37/08 ,  B01J2229/186 ,  C10G45/08 ,  C10G45/10 ,  C10G45/12 ,  C10G47/14 ,  C10G47/16 ,  C10G47/18

Abstract: A hydrocracking catalyst having a support of a composite of mesoporous materials, molecular sieves and alumina, is used in the last bed of a multi-bed system for treating heavy crude oils and residues and is designed to increase the production of intermediate distillates having boiling points in a temperature range of 204° C. to 538° C., decrease the production of the heavy fraction (>538° C.), and increase the production of gasoline fraction (

公开(公告)号：US20180071225A1

公开(公告)日：2018-03-15

申请号：US15695387

申请日：2017-09-05

Applicant: THE ADMINISTRATORS OF THE TULANE EDUCATIONAL FUND

Inventor： Vijay JOHN ,  Gary MCPHERSON

IPC: A61K9/50 ,  B01J35/02 ,  A61K9/51 ,  B01J13/14 ,  B01J13/22 ,  B01J21/06 ,  B01J21/18 ,  B01J23/745 ,  B01J35/00 ,  C09B67/02 ,  C09B67/08 ,  C09B61/00 ,  C09B11/24 ,  H01M4/90 ,  H01M4/86 ,  H01M4/587 ,  H01M4/36 ,  H01M10/0525 ,  C09C1/40 ,  C09C1/36 ,  C09C1/30 ,  C09C1/24 ,  B82Y30/00 ,  B01J37/08 ,  B01J37/00 ,  B01J35/10 ,  B82Y40/00 ,  H01G9/20 ,  H01M10/052

CPC classification number: A61K9/5089 ,  A61K9/501 ,  A61K9/5094 ,  A61K9/51 ,  A61K9/5192 ,  B01J13/14 ,  B01J13/22 ,  B01J21/063 ,  B01J21/18 ,  B01J23/745 ,  B01J35/0013 ,  B01J35/002 ,  B01J35/0033 ,  B01J35/004 ,  B01J35/023 ,  B01J35/026 ,  B01J35/1057 ,  B01J35/1061 ,  B01J35/1066 ,  B01J37/0072 ,  B01J37/08 ,  B82Y30/00 ,  B82Y40/00 ,  C01P2002/72 ,  C01P2004/03 ,  C01P2004/04 ,  C01P2004/34 ,  C01P2004/62 ,  C01P2004/64 ,  C01P2006/12 ,  C01P2006/14 ,  C01P2006/16 ,  C01P2006/62 ,  C09B11/24 ,  C09B61/00 ,  C09B67/0008 ,  C09B67/0097 ,  C09C1/24 ,  C09C1/30 ,  C09C1/3607 ,  C09C1/407 ,  H01G9/2031 ,  H01M4/366 ,  H01M4/587 ,  H01M4/8605 ,  H01M4/8657 ,  H01M4/9041 ,  H01M10/052 ,  H01M10/0525

Abstract: The present invention discloses the morphology of hollow, double-shelled submicrometer particles generated through a rapid aerosol-based process. The inner shell is an essentially hydrophobic carbon layer of nanoscale dimension (5-20 nm), and the outer shell is a hydrophilic silica layer of approximately 5-40 nm, with the shell thickness being a function of the particle size. The particles are synthesized by exploiting concepts of salt bridging to lock in a surfactant (CTAB) and carbon precursors together with iron species in the interior of a droplet. This deliberate negation of surfactant templating allows a silica shell to form extremely rapidly, sealing in the organic species in the particle interior. Subsequent pyrolysis results in a buildup of internal pressure, forcing carbonaceous species against the silica wall to form an inner shell of carbon. The incorporation of magnetic iron oxide into the shells opens up applications in external stimuli-responsive nanomaterials.

公开(公告)号：US20180002612A1

公开(公告)日：2018-01-04

申请号：US15535736

申请日：2016-06-03

Applicant: Hindustan Petroleum Corporation Ltd.

Inventor： Pramod Kumar ,  Somanath Kukade ,  Hrishikesh Shriram Shidhaye ,  Venkata Chalapathi Rao Peddy ,  Venkateswarlu Choudary Nettem ,  Sriganesh Gandham

IPC: C10G11/05 ,  B01J35/10 ,  C10G11/18 ,  B01J29/08 ,  B01J37/00 ,  B01J29/40

CPC classification number: C10G11/05 ,  B01J29/084 ,  B01J29/088 ,  B01J29/40 ,  B01J29/80 ,  B01J35/1057 ,  B01J37/0045 ,  B01J2229/16 ,  C10G11/18 ,  C10G51/02 ,  C10G2400/20 ,  Y02P30/20

Abstract: In accordance with the present subject matter there is provided a catalyst composition including 70-98% of a non-zeolitic material; and 2-30% of at least one zeolite material, the percentage being based on weight of the catalyst composition. The subject matter also relates to a method for preparation of the catalyst composition. The subject matter further relates to a process for the fluid catalytic cracking of a hydrocarbon feedstock.