公开(公告)号：US20180312408A1

公开(公告)日：2018-11-01

申请号：US15951255

申请日：2018-04-12

Applicant: Chevron U.S.A. Inc.

Inventor： Dan Xie

IPC: C01B39/48 ,  B01J20/18 ,  B01J20/30 ,  B01J29/70 ,  B01J37/04 ,  B01J37/00

CPC classification number: C01B39/48 ,  B01J20/18 ,  B01J20/3057 ,  B01J20/3085 ,  B01J29/70 ,  B01J29/86 ,  B01J29/87 ,  B01J29/88 ,  B01J37/0018 ,  B01J37/04 ,  C01B37/02 ,  C01B39/06 ,  C01B39/065 ,  C01B39/08 ,  C01B39/082 ,  C01B39/087 ,  C01B39/12 ,  C01P2002/72

Abstract: A novel synthetic crystalline molecular sieve designated as SSZ-109 is disclosed. SSZ-109 is synthesized using a structure directing agent comprising one or more of N,N,N′,N′-tetramethyl-N,N′-diisobutylhexane-1,6-diammonium cations, N,N,N′,N′-tetramethyl-N,N′-dineopentylhexane-1,6-diammonium cations, and N,N,N′,N′-tetramethyl-N-isobutyl-N′-neopentylhexane-1,6-diammonium cations.

公开(公告)号：US20180272279A1

公开(公告)日：2018-09-27

申请号：US15991565

申请日：2018-05-29

Applicant: JOHNSON MATTHEY PUBLIC LIMITED COMPANY

Inventor： JOSEPH MICHAEL FEDEYKO ,  RODNEY KOK SHIN FOO ,  PAUL JOSEPH ANDERSEN ,  JILLIAN ELAINE COLLIER ,  JOHN LEONELLO CASCI ,  HAI-YING CHEN ,  RAJ RAO RAJARAM

IPC: B01D53/94 ,  B01J29/06 ,  B01J29/00 ,  B01J29/076 ,  B01D53/86

CPC classification number: B01D53/9418 ,  B01D53/565 ,  B01D53/8628 ,  B01D53/9431 ,  B01D53/945 ,  B01D2251/2062 ,  B01D2251/2067 ,  B01D2255/2065 ,  B01D2255/20738 ,  B01D2255/20761 ,  B01D2255/2092 ,  B01D2255/30 ,  B01D2255/50 ,  B01D2255/502 ,  B01D2255/504 ,  B01J29/005 ,  B01J29/061 ,  B01J29/064 ,  B01J29/072 ,  B01J29/076 ,  B01J29/46 ,  B01J29/56 ,  B01J29/72 ,  B01J29/76 ,  B01J29/7615 ,  B01J29/763 ,  B01J29/80 ,  B01J29/83 ,  B01J29/85 ,  B01J29/87 ,  B01J35/04 ,  B01J2029/062 ,  B01J2229/18 ,  B01J2229/183 ,  B01J2229/36 ,  C01B39/38 ,  C01B39/46 ,  C01B39/54 ,  Y02A50/2324 ,  Y02A50/2325 ,  Y02C20/10 ,  Y02T10/22 ,  Y02T10/24

Abstract: A method of converting nitrogen oxides in a gas to nitrogen by contacting the nitrogen oxides with a nitrogenous reducing agent in the presence of a zeolite catalyst containing at least one transition metal, wherein the zeolite is a small pore zeolite containing a maximum ring size of eight tetrahedral atoms, wherein the at least one transition metal is selected from the group consisting of Cr, Mn, Fe, Co, Ce, Ni, Cu, Zn, Ga, Mo, Ru, Rh, Pd, Ag, In, Sn, Re, Ir and Pt.

公开(公告)号：US09873113B2

公开(公告)日：2018-01-23

申请号：US14602433

申请日：2015-01-22

Applicant: California Institute of Technology

Inventor： Joel E. Schmidt ,  Mark E. Davis

IPC: C01B39/48 ,  B01J29/70 ,  C01B39/08 ,  C01B39/06 ,  B01J29/068 ,  C01B39/12 ,  B01J29/064 ,  B01J29/06 ,  B01J29/86 ,  B01J29/89 ,  B01J29/072 ,  B01J29/87 ,  B01J29/88 ,  B01J29/04 ,  B01J37/08 ,  C01B39/00 ,  C07C1/20 ,  B01D53/02 ,  C07C2/00 ,  C07C2/12 ,  C07C5/25 ,  C07C5/27 ,  C07C6/06 ,  C07C7/13 ,  C07C209/14 ,  C10G11/05 ,  C10G35/00 ,  C10G47/04 ,  C07C209/16 ,  C10G29/20 ,  C10G35/06 ,  C10G47/16 ,  C10G49/08 ,  C10G50/00 ,  B01J29/035 ,  C07C67/37 ,  B01J29/85

CPC classification number: C01B39/48 ,  B01D53/02 ,  B01D2253/106 ,  B01D2253/108 ,  B01D2253/1085 ,  B01D2253/1124 ,  B01D2253/20 ,  B01D2256/12 ,  B01D2257/102 ,  B01D2257/404 ,  B01J29/035 ,  B01J29/041 ,  B01J29/061 ,  B01J29/064 ,  B01J29/068 ,  B01J29/072 ,  B01J29/70 ,  B01J29/7015 ,  B01J29/85 ,  B01J29/86 ,  B01J29/87 ,  B01J29/88 ,  B01J29/89 ,  B01J37/08 ,  B01J37/082 ,  C01B39/00 ,  C01B39/06 ,  C01B39/065 ,  C01B39/08 ,  C01B39/082 ,  C01B39/085 ,  C01B39/087 ,  C01B39/12 ,  C07C1/20 ,  C07C2/00 ,  C07C2/12 ,  C07C5/2518 ,  C07C5/2737 ,  C07C5/2775 ,  C07C6/06 ,  C07C7/13 ,  C07C67/37 ,  C07C209/14 ,  C07C209/16 ,  C07C2529/70 ,  C10G11/05 ,  C10G29/205 ,  C10G35/00 ,  C10G35/065 ,  C10G47/04 ,  C10G47/16 ,  C10G49/08 ,  C10G50/00 ,  Y02P30/42 ,  C07C211/04 ,  C07C69/14 ,  C07C11/02

Abstract: This disclosure relates to new crystalline microporous solids (including silicate- and aluminosilicate-based solids), the compositions comprising 8 and 10 membered inorganic rings, particularly those having CIT-7 topologies having a range of Si:Al ratios, methods of preparing these and known crystalline microporous solids using certain quaternized imidazolium cation structuring agents.

公开(公告)号：US09782759B2

公开(公告)日：2017-10-10

申请号：US14602457

申请日：2015-01-22

Applicant: CALIFORNIA INSTITUTE OF TECHNOLOGY

Inventor： Joel E. Schmidt ,  Mark E. Davis

IPC: C01B39/48 ,  B01J29/70 ,  B01J29/04 ,  B01J37/08 ,  C01B39/00 ,  C07C1/20 ,  B01D53/02 ,  C07C2/00 ,  C07C2/12 ,  C07C5/25 ,  C07C5/27 ,  C07C6/06 ,  C07C7/13 ,  C07C209/14 ,  C10G11/05 ,  C10G35/00 ,  C10G47/04 ,  C07C209/16 ,  C10G29/20 ,  C10G35/06 ,  C10G47/16 ,  C10G49/08 ,  C10G50/00 ,  B01J29/035 ,  C07C67/37 ,  B01J29/85

CPC classification number: C01B39/48 ,  B01D53/02 ,  B01D2253/106 ,  B01D2253/108 ,  B01D2253/1085 ,  B01D2253/1124 ,  B01D2253/20 ,  B01D2256/12 ,  B01D2257/102 ,  B01D2257/404 ,  B01J29/035 ,  B01J29/041 ,  B01J29/061 ,  B01J29/064 ,  B01J29/068 ,  B01J29/072 ,  B01J29/70 ,  B01J29/7015 ,  B01J29/85 ,  B01J29/86 ,  B01J29/87 ,  B01J29/88 ,  B01J29/89 ,  B01J37/08 ,  B01J37/082 ,  C01B39/00 ,  C01B39/06 ,  C01B39/065 ,  C01B39/08 ,  C01B39/082 ,  C01B39/085 ,  C01B39/087 ,  C01B39/12 ,  C07C1/20 ,  C07C2/00 ,  C07C2/12 ,  C07C5/2518 ,  C07C5/2737 ,  C07C5/2775 ,  C07C6/06 ,  C07C7/13 ,  C07C67/37 ,  C07C209/14 ,  C07C209/16 ,  C07C2529/70 ,  C10G11/05 ,  C10G29/205 ,  C10G35/00 ,  C10G35/065 ,  C10G47/04 ,  C10G47/16 ,  C10G49/08 ,  C10G50/00 ,  Y02P30/42 ,  C07C211/04 ,  C07C69/14 ,  C07C11/02

Abstract: This disclosure relates to new crystalline microporous solids (including silicate- and aluminosilicate-based solids), the compositions comprising 8 and 10 membered inorganic rings, particularly those having IWV topologies having a range of Si:Al ratios, methods of preparing these and known crystalline microporous solids using certain quaternized imidazolium cation templates.

公开(公告)号：US20170259252A1

公开(公告)日：2017-09-14

申请号：US15604942

申请日：2017-05-25

Applicant: BASF CORPORATION

Inventor： Robert McGuire

IPC: B01J29/80

CPC classification number: B01J29/80 ,  B01J21/06 ,  B01J21/08 ,  B01J23/16 ,  B01J23/24 ,  B01J23/42 ,  B01J23/6567 ,  B01J23/755 ,  B01J29/061 ,  B01J29/084 ,  B01J29/166 ,  B01J29/40 ,  B01J29/48 ,  B01J29/87 ,  B01J35/0006 ,  B01J35/08 ,  B01J37/0205 ,  B01J37/04 ,  B01J2229/42 ,  C01B3/16 ,  C07C1/20 ,  C07C27/00 ,  C07C37/52 ,  C07C41/01 ,  C07C2521/04 ,  C07C2523/28 ,  C07C2523/36 ,  C07C2523/42 ,  C07C2523/656 ,  C07C2523/755 ,  C07C2529/40 ,  C07C2529/80 ,  C10G3/49 ,  C10G2300/1014 ,  C10G2400/30 ,  Y02P20/52 ,  Y02P20/588 ,  Y02P30/20 ,  C07C43/23 ,  C07C39/08 ,  C07C15/08 ,  C07C15/02

Abstract: A novel catalyst blend for processing of feedstocks into monoaromatics in a single stage, comprising at least one cracking catalyst, one heterogeneous transition metal catalyst, and optionally at least one hydrogenation catalyst. The process occurs in one-step or single stage with substantially no solvents or external additives, or when the feedstock contains less than 15% oxygen, the process includes additional water or steam to enable sufficient amounts of H2 being produced in-situ.

公开(公告)号：US09687829B2

公开(公告)日：2017-06-27

申请号：US14616028

申请日：2015-02-06

Applicant: BASF Corporation

Inventor： Robert McGuire

IPC: B01J23/00 ,  B01J20/18 ,  B01J21/00 ,  B01J29/80 ,  B01J23/656 ,  B01J35/00 ,  C07C1/20 ,  C07C37/52 ,  C07C41/01 ,  C07C27/00 ,  B01J37/04 ,  B01J29/06 ,  C10G3/00 ,  C01B3/16 ,  B01J29/08 ,  B01J23/755 ,  B01J35/08 ,  B01J29/40 ,  B01J21/08 ,  B01J21/06 ,  B01J23/24 ,  B01J23/42 ,  B01J23/16 ,  B01J37/02 ,  B01J29/16 ,  B01J29/48 ,  B01J29/87

CPC classification number: B01J29/80 ,  B01J21/06 ,  B01J21/08 ,  B01J23/16 ,  B01J23/24 ,  B01J23/42 ,  B01J23/6567 ,  B01J23/755 ,  B01J29/061 ,  B01J29/084 ,  B01J29/166 ,  B01J29/40 ,  B01J29/48 ,  B01J29/87 ,  B01J35/0006 ,  B01J35/08 ,  B01J37/0205 ,  B01J37/04 ,  B01J2229/42 ,  C01B3/16 ,  C07C1/20 ,  C07C27/00 ,  C07C37/52 ,  C07C41/01 ,  C07C2521/04 ,  C07C2523/28 ,  C07C2523/36 ,  C07C2523/42 ,  C07C2523/656 ,  C07C2523/755 ,  C07C2529/40 ,  C07C2529/80 ,  C10G3/49 ,  C10G2300/1014 ,  C10G2400/30 ,  Y02P20/52 ,  Y02P20/588 ,  Y02P30/20 ,  C07C43/23 ,  C07C39/08 ,  C07C15/08 ,  C07C15/02

Abstract: A novel catalyst blend for processing of feedstocks into monoaromatics in a single stage, comprising at least one cracking catalyst, one heterogeneous transition metal catalyst, and optionally at least one hydrogenation catalyst. The process occurs in one-step or single stage with substantially no solvents or external additives, or when the feedstock contains less than 15% oxygen, the process includes additional water or steam to enable sufficient amounts of H2 being produced in-situ.

公开(公告)号：US09670415B2

公开(公告)日：2017-06-06

申请号：US13605701

申请日：2012-09-06

Applicant: Bilge Yilmaz ,  Ulrich Berens ,  Vijay Narayanan Swaminathan ,  Ulrich Müller ,  Gabriele Iffland ,  Laszlo Szarvas

Inventor： Bilge Yilmaz ,  Ulrich Berens ,  Vijay Narayanan Swaminathan ,  Ulrich Müller ,  Gabriele Iffland ,  Laszlo Szarvas

IPC: C01B39/54 ,  C01B39/48 ,  B01J29/70 ,  B01J29/85 ,  B01J29/86 ,  B01J29/87 ,  C10G3/00 ,  C10G11/05 ,  C07C1/20 ,  C10G25/03 ,  C10G11/18 ,  B01D53/94

CPC classification number: C10G3/49 ,  B01D53/9413 ,  B01D53/9436 ,  B01D2255/50 ,  B01J29/70 ,  B01J29/7015 ,  B01J29/85 ,  B01J29/86 ,  B01J29/87 ,  B01J2229/183 ,  C01B39/48 ,  C01B39/54 ,  C07C1/20 ,  C07C2529/70 ,  C10G11/05 ,  C10G11/18 ,  C10G25/03 ,  C10G2300/405 ,  Y02C20/10 ,  C07C11/02

Abstract: The present invention relates to a process for the preparation of a zeolitic material having a structure comprising YO2 and optionally comprising X2O3, preferably comprising YO2 and X2O3, wherein said process comprises the steps of (1) providing a mixture comprising one or more ammonium compounds of which the ammonium cation has the formula (I): [R1R2NR3R4]+  (I) and further comprising one or more sources for YO2 and one or more sources for X2O3; (2) crystallizing the mixture provided in (1); wherein Y is a tetravalent element, and X is a trivalent element, and wherein in formula (I) R1 and R2 are independently from one another derivatized or underivatized methyl, and R3 and R4 are independently from one another derivatized or underivatized (C3-C5)alkyl, and wherein the molar ratio of ammonium cation having the formula (I) to Y in the mixture provided in step (1) and crystallized in step (2) is equal to or greater than 0.25.

公开(公告)号：US20170144947A1

公开(公告)日：2017-05-25

申请号：US15240830

申请日：2016-08-18

Applicant: ExxonMobil Chemical Patents Inc.

Inventor： Paul F. Keusenkothen ,  Mohsen N. Harandi ,  John S. Buchanan ,  Mayank Shekhar

IPC: C07C2/76 ,  C07C1/20 ,  C07C2/82 ,  C07C2/64 ,  C07C2/78

CPC classification number: C07C2/76 ,  B01J29/405 ,  B01J29/44 ,  B01J29/46 ,  B01J29/48 ,  B01J29/655 ,  B01J29/67 ,  B01J29/68 ,  B01J29/69 ,  B01J29/708 ,  B01J29/7084 ,  B01J29/7088 ,  B01J29/7092 ,  B01J29/7096 ,  B01J29/7461 ,  B01J29/7469 ,  B01J29/7476 ,  B01J29/7484 ,  B01J29/7492 ,  B01J29/7661 ,  B01J29/7669 ,  B01J29/7676 ,  B01J29/7684 ,  B01J29/7692 ,  B01J29/7861 ,  B01J29/7869 ,  B01J29/7876 ,  B01J29/7884 ,  B01J29/7892 ,  B01J29/80 ,  B01J29/87 ,  B01J29/90 ,  B01J35/023 ,  B01J38/14 ,  B01J2229/18 ,  B01J2229/32 ,  C07C1/20 ,  C07C2/64 ,  C07C2/78 ,  C07C2/82 ,  C07C5/333 ,  C07C2529/40 ,  C07C2529/44 ,  C07C2529/46 ,  C07C2529/48 ,  C07C2529/65 ,  C07C2529/67 ,  C07C2529/68 ,  C07C2529/69 ,  C07C2529/70 ,  C07C2529/74 ,  C07C2529/76 ,  C07C2529/78 ,  Y02P20/584 ,  C07C15/02 ,  C07C11/02

Abstract: The invention relates to the production of aromatic hydrocarbon by the conversion of a feed comprising saturated hydrocarbon. At least a portion of the saturated hydrocarbon is converted to olefinic hydrocarbon. Aromatic hydrocarbon is produced from at least a portion of the olefinic hydrocarbon using at least one dehydrocyclization catalyst comprising dehydrogenation and molecular sieve components.

公开(公告)号：US20170114288A1

公开(公告)日：2017-04-27

申请号：US15129376

申请日：2014-08-25

Applicant: Hindustan Petroleum Corporation Ltd

Inventor： Raman Ravishankar ,  Peddy Venkat Chalapathi Rao ,  Nettem Venkateswarlu Choudary ,  Ganapati V. Shanbhag ,  Hodala Lakshminarayan Janardhan ,  Anand B. Halgeri ,  Sriganesh Gandham

IPC: C10G35/095 ,  B01J29/076 ,  B01J37/28 ,  B01J29/40

CPC classification number: C10G35/095 ,  B01J29/061 ,  B01J29/076 ,  B01J29/088 ,  B01J29/40 ,  B01J29/405 ,  B01J29/87 ,  B01J37/28 ,  B01J2229/183 ,  B01J2229/186 ,  B01J2229/42 ,  C10G2400/30

Abstract: Accordingly, the present invention provides a catalyst composition suitable for converting light naphtha comprising one or more of C5 to C8 carbon atoms to aromatic compounds ranging from C6 to C10 carbon atoms, said catalyst composition comprising: (a) a medium pore size zeolite; (b) 0.1 to 5.0 wt % of zinc; and (c) 0.1 to 5 wt % of gallium. Also, the present invention provides a process for converting light naphtha comprising one or more of C5 to C8 carbon atoms to aromatic compounds ranging from C6 to C10 carbon atoms, said process comprising the step of contacting a feedstock comprising the light naphtha with a catalyst composition comprising (a) a medium pore size zeolite; (b) 0.1 to 5.0 wt % of zinc; and (c) 0.1 to 5 wt % of gallium in presence of carrier gas at temperatures ranging from 400° to 600° C.

公开(公告)号：US20160030931A1

公开(公告)日：2016-02-04

申请号：US14776114

申请日：2014-03-18

Applicant: THE COCA-COLA COMPANY ,  BOARD OF TRUSTEES OF MICHIGAN STATE UNIVERSITY

Inventor： Shantanu Kelkar ,  Thomas J. Pinnavaia ,  Christopher M. Saffron ,  Robert Kriegel

IPC: B01J29/40 ,  C10G3/00 ,  C10G50/00 ,  C01B39/38 ,  B01J37/08

CPC classification number: B01J29/405 ,  B01J29/041 ,  B01J29/042 ,  B01J29/045 ,  B01J29/40 ,  B01J29/87 ,  B01J35/1019 ,  B01J35/1023 ,  B01J35/1038 ,  B01J35/1042 ,  B01J35/1057 ,  B01J35/1061 ,  B01J35/108 ,  B01J35/109 ,  B01J37/0018 ,  B01J37/0201 ,  B01J37/08 ,  B01J37/30 ,  B01J2229/183 ,  B01J2229/186 ,  B01J2229/42 ,  C01B39/02 ,  C01B39/26 ,  C01B39/265 ,  C01B39/36 ,  C01B39/38 ,  C01B39/40 ,  C01P2006/12 ,  C01P2006/14 ,  C01P2006/16 ,  C01P2006/17 ,  C10G3/49 ,  C10G45/68 ,  C10G50/00 ,  C10G2400/30 ,  Y02P30/20

Abstract: The invention relates to a novel zeolite catalysts, methods of producing the zeolite catalysts and a methods of using such catalyst, including for production of BTEX with improved yield, product selectivity and reduced char production. The present invention relates to novel mesoporous zeolite catalysts, as well as methods of producing the same. The present invention also relates to methods of producing renewable aromatic hydrocarbons using such catalysts.

Abstract translation: 本发明涉及一种新型的沸石催化剂，沸石催化剂的制备方法和使用这种催化剂的方法，包括生产具有改进的产率，产物选择性和减少焦炭生产的BTEX。 本发明涉及新型介孔沸石催化剂及其制备方法。 本发明还涉及使用这种催化剂生产可再生芳烃的方法。