公开(公告)号：EP2644269B8

公开(公告)日：2018-12-26

申请号：EP11843607.0

申请日：2011-11-24

申请人： ASAHI KASEI KABUSHIKI KAISHA

发明人： AKAGISHI, Kenji ,  MIYAZAKI, Ryusuke

IPC分类号： B01J29/40 ,  B01J29/85 ,  B01J37/08 ,  C01B39/38 ,  C01B39/54 ,  C07C2/12 ,  C07C11/06 ,  C07B61/00

CPC分类号： C07C1/20 ,  B01J21/08 ,  B01J29/06 ,  B01J29/40 ,  B01J29/7015 ,  B01J29/80 ,  B01J29/85 ,  B01J29/90 ,  B01J35/002 ,  B01J35/0026 ,  B01J35/08 ,  B01J37/0009 ,  B01J37/0036 ,  B01J37/0045 ,  B01J37/04 ,  B01J37/08 ,  B01J37/28 ,  B01J37/30 ,  B01J2229/10 ,  B01J2229/183 ,  B01J2229/186 ,  B01J2229/37 ,  B01J2229/42 ,  C07C1/24 ,  C07C2/00 ,  C07C2/12 ,  C07C2/86 ,  C07C2/862 ,  C07C2/864 ,  C07C2/865 ,  C07C11/06 ,  C07C2529/06 ,  C07C2529/40 ,  C07C2529/82 ,  C07C2529/85 ,  C10G3/49 ,  Y02P20/52 ,  Y02P20/584 ,  Y02P30/20 ,  Y02P30/42 ,  C07C11/04

摘要： The present invention provides a method for producing a silica composite by the steps of: preparing a raw material mixture containing silica and zeolite; drying the raw material mixture to obtain a dried product; and calcining the dried product, wherein the method comprising the step of allowing the raw material mixture to contain phosphoric acid and/or phosphate or bringing a solution of phosphoric acid and/or phosphate into contact with the zeolite and/or the dried product, or a combination thereof to thereby adjust a phosphorus content in the silica composite to 0.01 to 1.0% by mass based on the total mass of the silica composite.

公开(公告)号：EP3411149A1

公开(公告)日：2018-12-12

申请号：EP17705038.2

申请日：2017-02-01

申请人： Albemarle Europe Sprl.

发明人： BERGWERFF, Jacob Arie ,  VEERMAN, Wilhelmus Clemens Jozef ,  HUIBERTS, Ronald Jan ,  EIJSBOUTS-SPICKOVA, Sona

IPC分类号： B01J37/08 ,  B01J37/20 ,  B01J23/888 ,  B01J35/00 ,  B01J35/02 ,  B01J35/10 ,  B01J37/00 ,  C10G45/08 ,  B01J31/22

CPC分类号： B01J23/888 ,  B01J23/883 ,  B01J23/8885 ,  B01J31/2208 ,  B01J35/0013 ,  B01J35/002 ,  B01J35/006 ,  B01J35/02 ,  B01J35/1009 ,  B01J37/0009 ,  B01J37/0236 ,  B01J37/084 ,  B01J37/20 ,  C10G45/08 ,  C10G2300/202

摘要： The current invention relates a bulk catalyst precursor (i.e. no support material is added as such) comprising Ni and Mo and/or W and an organic component, wherein the molar ratio of C:(Mo+W) ranges from 1.5 to 10. The bulk catalyst precursor is prepared from a mixture of metal-precursors with an organic agent. The organic agent is partly decomposed to form a mixed metal-oxide/C phase which is in effect the bulk catalyst precursor. This bulk catalyst precursor (i) is effectively insoluble in water (ii) does not have any appreciable pore volume or surface area and (iii) does not contain a (nano)crystalline metal-oxide phase as characterized by XRD. A bulk catalyst is made from the bulk catalyst precursor.

公开(公告)号：EP2943436B1

公开(公告)日：2018-11-21

申请号：EP14703116.5

申请日：2014-01-09

申请人： Centre National de la Recherche Scientifique (C.N.R.S.) ,  Université Lille 1 - Sciences Et Technologies

发明人： DUHAMEL, Louise ,  FANG, Wenhao ,  PAUL, Sébastien ,  DUMEIGNIL, Franck

IPC分类号： C01B3/32

CPC分类号： B01J23/83 ,  B01J35/002 ,  B01J35/023 ,  B01J35/1014 ,  B01J35/1019 ,  B01J37/009 ,  B01J37/03 ,  B01J37/14 ,  B01J37/18 ,  C01B3/326 ,  C01B2203/0233 ,  C01B2203/1058 ,  C01B2203/1217 ,  C01B2203/1229 ,  Y02P20/52

公开(公告)号：EP2418017B1

公开(公告)日：2018-11-21

申请号：EP11154278.3

申请日：2011-02-14

申请人： King Abdulaziz City for Science and Technology

发明人： Bagabas, Abdulaziz A. ,  Akhmedov, Vagif Malik ,  Mostafa, Mohamed Mokhtar Mohamed ,  Al-Rabiah, Abdulrahman A.

IPC分类号： B01J23/60 ,  B01J37/03 ,  B01J37/18 ,  B01J38/02 ,  B01J35/00 ,  B01J35/10 ,  B01J37/02 ,  C07C45/73 ,  B01J23/652 ,  B01J37/04 ,  C07C45/62 ,  C07C45/74 ,  C07C49/203 ,  B01J21/00

CPC分类号： B01J37/031 ,  B01J21/005 ,  B01J23/60 ,  B01J23/6522 ,  B01J35/002 ,  B01J35/006 ,  B01J35/1014 ,  B01J37/0201 ,  B01J37/04 ,  B01J37/18 ,  B01J38/02 ,  C07C45/73 ,  Y02P20/584 ,  C07C49/04

摘要： Several metal-supported catalyst compositions based on nano-crystalline zinc oxide were synthesized and characterized by X-ray powder diffraction (XRD), Carbon dioxide temperature programmed desorption (CO 2 TPD), and nitrogen adsorption at -196°C. The Pd-supported nano- ZnO mixed with different oxides such as Cr 2 O 3 , CrO 3 , MgO, and ³-A1 2 O 3 showed high catalytic activity in acetone condensation in gas-phase process under hydrogen flow. This reaction involves the base-acid coupling of acetone to form mesityl oxide, followed by its hydrogenation to methyl isobutyl ketone (MIBK). The novel catalyst 1% wt. n -Pd/ n -ZnCr 2 O 4 was utilized during gas-phase reaction during production of MIBK. MIBK selectivity was 70-72% at 66-77% acetone conversion at 300-350° C. Diisobutyl ketone (DIBK) was the main by-product, with a total MIBK+DIBK selectivity up to 88%. The prepared catalysts showed stable activity and may be used repeatedly and for a longer period of time.

公开(公告)号：EP3400101A1

公开(公告)日：2018-11-14

申请号：EP17704558.0

申请日：2017-01-03

申请人： Saudi Arabian Oil Company ,  Boreskov Institute of Catalysis

发明人： KOSEOGLU, Omer, Refa ,  JIN, Yaming ,  ISMAGILOV, Zinfer ,  YASHNIK, Svetlana ,  SALNIKOV, Anton ,  KERZHENTSEV, Mikhail ,  PARMON, Valentin

IPC分类号： B01J23/885 ,  B01J23/00 ,  B01J37/03 ,  B01J35/00 ,  B01J35/02 ,  B01J35/10 ,  B01D53/48

CPC分类号： C07C7/1485 ,  B01D53/48 ,  B01D53/8606 ,  B01D2251/102 ,  B01D2255/20761 ,  B01D2255/20769 ,  B01D2255/20792 ,  B01D2255/209 ,  B01D2255/2092 ,  B01D2255/9202 ,  B01D2255/9205 ,  B01D2255/9207 ,  B01D2256/24 ,  B01D2257/306 ,  B01J23/005 ,  B01J23/80 ,  B01J23/885 ,  B01J23/8873 ,  B01J35/0006 ,  B01J35/002 ,  B01J35/023 ,  B01J35/026 ,  B01J35/08 ,  B01J35/1014 ,  B01J35/1038 ,  B01J35/1042 ,  B01J35/1061 ,  B01J37/0201 ,  B01J37/0236 ,  B01J37/031 ,  B01J37/08 ,  C07C7/14808

摘要： A catalytic composition is disclosed, which exhibits an X-ray amorphous oxide with a spinel formula, and crystals of ZnO, CuO, and at least one Group VIB metal oxide, and preferably, at least one acidic oxide of B, P. or Si, as well. The composition is useful in oxidative processes for removing sulfur from gaseous hydrocarbons.

公开(公告)号：EP1680221B1

公开(公告)日：2018-10-24

申请号：EP04781264.9

申请日：2004-08-16

申请人： ExxonMobil Chemical Patents Inc.

发明人： CHANG, Yun-Feng ,  VAUGHN, Stephen, N. ,  CLEM, Kenneth, R. ,  MARTENS, Luc, R., M. ,  HU, Weiguo

IPC分类号： B01J29/00

CPC分类号： B01J37/0045 ,  B01J29/06 ,  B01J29/84 ,  B01J29/85 ,  B01J35/002 ,  B01J37/0009 ,  C07C1/20 ,  C07C2521/04 ,  C07C2521/06 ,  C07C2521/16 ,  C07C2529/85 ,  Y02P30/20 ,  Y02P30/42 ,  Y10S502/504 ,  C07C11/02

摘要： This invention provides methods of making molecular sieve catalyst particles, molecular sieve slurries that can be used in such methods, molecular sieve catalyst compositions and their use in catalytic hydrocarbon conversion processes. In one of its aspects, the invention provides a method of making molecular sieve catalyst particles, the method comprising the steps of: a) providing a solution or suspension of an aluminum-containing inorganic oxide precursor in a liquid medium; b) combining the solution or suspension of aluminum-containing inorganic oxide precursor with a molecular sieve, and optionally other formulating agents, to form a catalyst formulation slurry; c) aging the catalyst formulation slurry to generate in said slurry a percentage, or increase in said slurry the existing percentage, of aluminum atoms of the aluminum-containing precursor in the form of oligomers having a sharp 27 Al NMR peak at 62-63 ppm; and d) forming molecular sieve catalyst particles from the catalyst formulation slurry. The catalyst compositions obtained by the methods of the present invention have improved attrition resistance, and are particularly useful in hydrocarbon conversion processes.

公开(公告)号：EP2680952B1

公开(公告)日：2018-07-11

申请号：EP11709221.3

申请日：2011-02-07

申请人： Toyota Jidosha Kabushiki Kaisha ,  Cambridge Enterprise Limited

发明人： OSAKI, Mayuko ,  HIRATA, Hirohito ,  HARA, Naoyuki ,  JOHNSON, Brian ,  WHEATLEY, Andrew ,  SKELTON, Helen ,  LEPAGE, Muriel

IPC分类号： B01D53/94 ,  B01J23/66 ,  B01J23/89 ,  B01J37/03 ,  B01J35/00 ,  B82Y30/00 ,  B01J37/02

CPC分类号： B01D53/9413 ,  B01D2255/106 ,  B01D2255/20753 ,  B01D2255/9202 ,  B01J23/8906 ,  B01J35/0013 ,  B01J35/002 ,  B01J35/006 ,  B01J37/0215 ,  B01J37/035 ,  B82Y30/00

摘要： The invention relates to a catalyst able to exhibit an NOX purification performance at a low temperature and/or in an oxidizing atmosphere, that is, a nitrogen oxide purification catalyst including gold atoms and nickel atoms in a solid and a state of close proximity.

公开(公告)号：EP3313567A4

公开(公告)日：2018-07-04

申请号：EP16817467

申请日：2016-06-28

申请人： OKINAWA INSTITUTE OF SCIENCE AND TECH SCHOOL CORPORATION

发明人： SOWWAN MUKHLES IBRAHIM ,  CASSIDY CATHAL ,  SINGH VIDYA DHAR

IPC分类号： B01J23/44

CPC分类号： B01J23/58 ,  B01J23/44 ,  B01J35/0006 ,  B01J35/0013 ,  B01J35/002 ,  B01J35/0033 ,  B01J35/0086 ,  B01J37/347 ,  H01M4/92 ,  H01M8/1011 ,  Y02E60/523

摘要： A novel catalyst includes a plurality of nanoparticles, each nanoparticle including a core made of a catalytic metal and a porous shell surrounding the core, made of metal oxide, the porous shell preserving a catalytic function of the core and reducing reduction of the core and coalescence of the nanoparticles.

公开(公告)号：EP3216521A4

公开(公告)日：2018-07-04

申请号：EP15856491

申请日：2015-11-04

申请人： LG CHEMICAL LTD

发明人： CHO JUN YEON ,  KIM SANG HOON ,  HWANG GYO HYUN ,  KIM KWANGHYUN ,  CHOI RAN

IPC分类号： B01J37/02 ,  B01J13/02 ,  B01J23/38 ,  B01J23/42 ,  B01J23/44 ,  B01J27/20 ,  B01J27/24 ,  B01J35/00 ,  B01J37/12 ,  H01M4/86 ,  H01M8/00

CPC分类号： B01J23/8913 ,  B01J13/02 ,  B01J23/38 ,  B01J23/42 ,  B01J23/44 ,  B01J27/20 ,  B01J27/24 ,  B01J35/00 ,  B01J35/0013 ,  B01J35/002 ,  B01J35/006 ,  B01J35/0073 ,  B01J35/008 ,  B01J35/0086 ,  B01J37/02 ,  B01J37/0228 ,  B01J37/024 ,  B01J37/12 ,  B01J37/16 ,  H01M4/86 ,  H01M8/00

摘要： The present specification relates to a carrier-nanoparticle complex, a method for preparing the same, and a catalyst comprising the same.

公开(公告)号：EP3334527A1

公开(公告)日：2018-06-20

申请号：EP16754066.5

申请日：2016-08-09

申请人： Chevron U.S.A. Inc.

发明人： JIA, Jifei ,  RAINIS, Andrew ,  MAESEN, Theodorus Ludovicus Michael ,  COSER, Richard ,  ZHANG, Yihua ,  REA, Thomas Michael

IPC分类号： B01J37/04 ,  B01J35/00 ,  B01J23/88 ,  B01J23/888 ,  B01J29/08 ,  B01J29/70 ,  B01J29/80 ,  B01J37/00 ,  B01J37/02

CPC分类号： B01J29/80 ,  B01J23/88 ,  B01J23/888 ,  B01J29/084 ,  B01J29/126 ,  B01J29/7007 ,  B01J29/7415 ,  B01J35/0006 ,  B01J35/002 ,  B01J35/0026 ,  B01J37/0009 ,  B01J37/0018 ,  B01J37/0201 ,  B01J37/0207 ,  B01J37/0236 ,  B01J37/04 ,  B01J37/08 ,  B01J2229/186 ,  B01J2229/20 ,  B01J2229/42 ,  C10G47/18

摘要： A second-stage hydrocracking catalyst is provided, comprising: a) a zeolite beta having an OD acidity of 20 to 400 nmol/g and an average domain size from 800 to 1500 nm2; b) a zeolite USY having an ASDI between 0.05 and 0.12; c) a catalyst support; and d) 0.1 to 10 wt % noble metal; wherein the second-stage hydrocracking catalyst provides a hydrogen consumption less than 350 SCFB across a range of synthetic conversions up to 37 wt % when used to hydrocrack hydrocarbonaceous feeds having an initial boiling point greater than 380° F. (193° C.). A second-stage hydrocracking process using the second-stage hydrocracking process is provided. A method to make the second-stage hydrocracking catalyst is also provided.