公开(公告)号：US11648538B2

公开(公告)日：2023-05-16

申请号：US16698670

申请日：2019-11-27

Applicant: NATIONAL UNIVERSITY CORPORATION HOKKAIDO UNIVERSITY ,  FURUKAWA ELECTRIC CO., LTD.

Inventor： Takao Masuda ,  Yuta Nakasaka ,  Takuya Yoshikawa ,  Sadahiro Kato ,  Masayuki Fukushima ,  Kojiro Inamori ,  Hiroko Takahashi ,  Yuichiro Banba ,  Kaori Sekine

IPC: B01J29/06 ,  B01J29/14 ,  B01J29/46 ,  B01J29/68 ,  B01J29/76 ,  B01J35/00 ,  B01J37/00 ,  B01J37/02 ,  B01J37/10 ,  B01J37/18 ,  B01J29/064 ,  B01J29/035 ,  B01J29/068 ,  B01J29/076 ,  B01J29/22 ,  B01J29/16 ,  B01J29/18 ,  B01J29/072 ,  B01J29/08 ,  B01J29/20 ,  B01J29/10 ,  B01J29/12 ,  B01J29/62 ,  B01J29/48 ,  B01J29/60 ,  B01J29/44 ,  B01J29/24 ,  B01J29/61 ,  B01J29/26 ,  B01J29/42 ,  B01J29/40 ,  B01J29/69 ,  B01J29/63 ,  B01J29/70 ,  B01J29/65 ,  B01J29/67 ,  B01J29/66 ,  B01J29/64 ,  B01J29/74 ,  B01J29/78 ,  B01J29/72 ,  B01J35/02 ,  F01N3/28 ,  C01B39/02 ,  B01D53/94

CPC classification number: B01J29/14 ,  B01D53/94 ,  B01D53/9409 ,  B01D53/9413 ,  B01J29/035 ,  B01J29/0352 ,  B01J29/0354 ,  B01J29/0356 ,  B01J29/0358 ,  B01J29/064 ,  B01J29/068 ,  B01J29/072 ,  B01J29/076 ,  B01J29/085 ,  B01J29/10 ,  B01J29/12 ,  B01J29/16 ,  B01J29/185 ,  B01J29/20 ,  B01J29/22 ,  B01J29/24 ,  B01J29/26 ,  B01J29/40 ,  B01J29/405 ,  B01J29/42 ,  B01J29/44 ,  B01J29/46 ,  B01J29/48 ,  B01J29/605 ,  B01J29/61 ,  B01J29/62 ,  B01J29/63 ,  B01J29/64 ,  B01J29/655 ,  B01J29/66 ,  B01J29/67 ,  B01J29/68 ,  B01J29/69 ,  B01J29/7007 ,  B01J29/7038 ,  B01J29/7049 ,  B01J29/7057 ,  B01J29/7088 ,  B01J29/7215 ,  B01J29/7276 ,  B01J29/7415 ,  B01J29/7476 ,  B01J29/76 ,  B01J29/7615 ,  B01J29/7669 ,  B01J29/7676 ,  B01J29/7815 ,  B01J29/7876 ,  B01J35/0006 ,  B01J35/006 ,  B01J35/0013 ,  B01J35/0046 ,  B01J35/0066 ,  B01J35/0073 ,  B01J35/023 ,  B01J35/026 ,  B01J37/0018 ,  B01J37/0072 ,  B01J37/0201 ,  B01J37/0203 ,  B01J37/0205 ,  B01J37/0207 ,  B01J37/0211 ,  B01J37/0236 ,  B01J37/10 ,  B01J37/105 ,  B01J37/18 ,  C01B39/02 ,  F01N3/2828 ,  B01D2255/2042 ,  B01D2255/2063 ,  B01D2255/2073 ,  B01D2255/2092 ,  B01D2255/402 ,  B01D2255/9155 ,  B01J2229/126 ,  B01J2229/14 ,  B01J2229/186 ,  B01J2229/20 ,  B01J2229/22 ,  B01J2229/32 ,  B01J2229/34 ,  B01J2229/38 ,  B01J2229/40 ,  C10G2300/70 ,  F01N2330/06 ,  F01N2370/04 ,  F01N2510/063

Abstract: A functional structural body includes a skeletal body of a porous structure composed of a zeolite-type compound, and at least one type of metallic nanoparticles present in the skeletal body, the skeletal body having channels connecting with each other, the metallic nanoparticles being present at least in the channels of the skeletal body.

公开(公告)号：US09827559B2

公开(公告)日：2017-11-28

申请号：US14952295

申请日：2015-11-25

Applicant: CHANGZHOU UNIVERSITY

Inventor： Xingmao Jiang ,  Long Sun ,  Chuanling Chen ,  Zhen Chen

IPC: B01J23/28 ,  B01J29/46 ,  B01J29/06 ,  B01J23/44 ,  B01J23/745 ,  B01J23/755 ,  B01J23/89 ,  B01J29/40 ,  B01J29/44 ,  B01J29/60 ,  B01J29/63 ,  B01J29/70 ,  B01J29/72 ,  B01J29/83 ,  B01J29/85 ,  B01J29/89 ,  B01J35/00 ,  B01J37/03 ,  B01J37/06 ,  B01J37/08 ,  B01J37/16 ,  B01J37/18

CPC classification number: B01J29/46 ,  B01J23/28 ,  B01J23/44 ,  B01J23/745 ,  B01J23/755 ,  B01J23/8906 ,  B01J23/8913 ,  B01J23/8926 ,  B01J29/061 ,  B01J29/40 ,  B01J29/44 ,  B01J29/60 ,  B01J29/63 ,  B01J29/7007 ,  B01J29/7215 ,  B01J29/7615 ,  B01J29/82 ,  B01J29/83 ,  B01J29/85 ,  B01J29/89 ,  B01J35/0006 ,  B01J35/0013 ,  B01J35/002 ,  B01J35/006 ,  B01J37/031 ,  B01J37/06 ,  B01J37/08 ,  B01J37/16 ,  B01J37/18

Abstract: The present disclosure provides a method for preparing a molecular sieve catalyst. A water-in-oil micro-emulsion including a continuous phase containing an organic solvent and a dispersed phase containing an aqueous solution containing one or more metal salts and a water-soluble organic carbon source is prepared, hydrolyzed, and azeotropically distilled to form a mixture solution. The mixture solution is heated to carbonize the water-soluble organic carbon source to form nanoparticles each having a core-shell structure including a carbon-shelled metal-oxide. The nanoparticles containing the carbon-shelled metal-oxide are dispersed in a molecular sieve precursor solution. A nanoparticle-loaded molecular sieve is formed from the molecular sieve precursor solution containing the nanoparticles, and then calcined to remove carbon there-from to form a metal-oxide loaded molecular sieve.

公开(公告)号：US20150209769A1

公开(公告)日：2015-07-30

申请号：US14167306

申请日：2014-01-29

Applicant: Ford Global Technologies, LLC

Inventor： Giovanni Cavataio ,  Jason Aaron Lupescu ,  Manish Sharma

IPC: B01J29/80 ,  B01D53/94

CPC classification number: B01J20/18 ,  B01D53/94 ,  B01D53/945 ,  B01D2255/1021 ,  B01D2255/1023 ,  B01D2255/1025 ,  B01D2255/20753 ,  B01D2255/20761 ,  B01D2255/502 ,  B01D2255/9022 ,  B01D2255/908 ,  B01D2255/912 ,  B01D2255/9155 ,  B01J20/28045 ,  B01J29/146 ,  B01J29/24 ,  B01J29/46 ,  B01J29/63 ,  B01J29/68 ,  B01J29/7057 ,  B01J29/7415 ,  B01J29/76 ,  B01J29/7615 ,  B01J29/763 ,  B01J29/80 ,  B01J35/04 ,  B01J37/0215 ,  B01J37/0242 ,  B01J37/0244 ,  B01J37/0246 ,  B01J37/0248 ,  B01J2229/186 ,  B01J2229/42 ,  C04B38/0009 ,  C04B2111/0081 ,  Y02A50/2324 ,  Y02T10/22 ,  C04B35/00 ,  C04B38/0074

Abstract: A hydrocarbon trap is provided for reducing cold-start hydrocarbon emissions. The trap comprises a monolithic flow-through substrate having a porosity of at least 60% and including a zeolite loading of at least 4 g/in3 in or on its walls. A separate coating of a three-way catalyst is provided over the zeolite coating. The trap may further include an oxygen storage material. The hydrocarbon trap may be positioned in the exhaust gas system of a vehicle such that unburnt hydrocarbons are adsorbed on the trap and stored until the monolith reaches a sufficient temperature for catalyst activation.

Abstract translation: 提供了一种用于减少冷启动碳氢化合物排放的烃阱。 捕集器包括具有至少60％的孔隙度并且包括在其壁中或其壁上的至少4g / in 3的沸石负载的单片流通基材。 在沸石涂层上提供单独的三元催化剂涂层。 捕集器还可以包括储氧材料。 碳氢化合物阱可以定位在车辆的排气系统中，使得未燃烧的烃被吸附在捕集器上并储存，直到整料达到足够的催化剂活化温度。

公开(公告)号：US20150051063A1

公开(公告)日：2015-02-19

申请号：US14525456

申请日：2014-10-28

Applicant: FINA TECHNOLOGY, INC.

Inventor： Sivadinarayana Chinta ,  Joseph E. Pelati

IPC: B01J29/06

CPC classification number: B01J29/061 ,  B01J29/06 ,  B01J29/064 ,  B01J29/068 ,  B01J29/072 ,  B01J29/076 ,  B01J29/087 ,  B01J29/088 ,  B01J29/143 ,  B01J29/146 ,  B01J29/16 ,  B01J29/163 ,  B01J29/166 ,  B01J29/185 ,  B01J29/24 ,  B01J29/26 ,  B01J29/405 ,  B01J29/46 ,  B01J29/48 ,  B01J29/505 ,  B01J29/56 ,  B01J29/58 ,  B01J29/605 ,  B01J29/63 ,  B01J29/64 ,  B01J29/7053 ,  B01J29/7057 ,  B01J29/7088 ,  B01J29/7607 ,  B01J29/7615 ,  B01J29/7676 ,  B01J29/7807 ,  B01J29/7815 ,  B01J29/7876 ,  B01J29/90 ,  B01J35/0006 ,  B01J37/0009 ,  B01J37/0018 ,  B01J2229/20 ,  B01J2229/24 ,  B01J2229/26 ,  B01J2229/42 ,  C07C2/66 ,  C07C2521/04 ,  C07C2521/08 ,  C07C2523/02 ,  C07C2523/06 ,  C07C2523/14 ,  C07C2523/18 ,  C07C2523/22 ,  C07C2523/34 ,  C07C2523/72 ,  C07C2523/745 ,  C07C2523/75 ,  Y02P20/584 ,  Y02P20/588 ,  C07C15/073

Abstract: An alkylation catalyst having a zeolite catalyst component and a binder component providing mechanical support for the zeolite catalyst component is disclosed. The binder component is an ion-modified binder that can include metal ions selected from the group consisting of Co, Mn, Ti, Zr, V, Nb, K, Cs, Ga, B, P, Rb, Ag, Na, Cu, Mg, Fe, Mo, Ce, and combinations thereof The metal ions reduce the number of acid sites on the zeolite catalyst component. The metal ions can range from 0.1 to 50 wt % based on the total weight of the ion-modified binder. Optionally, the ion-modified binder is present in amounts ranging from 1 to 80 wt % based on the total weight of the catalyst.

Abstract translation: 公开了具有沸石催化剂组分和为沸石催化剂组分提供机械载体的粘合剂组分的烷基化催化剂。 粘合剂组分是可以包括选自Co，Mn，Ti，Zr，V，Nb，K，Cs，Ga，B，P，Rb，Ag，Na，Cu中的金属离子的离子改性粘合剂， Mg，Fe，Mo，Ce及其组合金属离子减少沸石催化剂组分上的酸性位数。 基于离子改性粘合剂的总重量，金属离子可以为0.1-50wt％。 任选地，基于催化剂的总重量，离子改性粘合剂的存在量为1至80重量％。

公开(公告)号：US5472681A

公开(公告)日：1995-12-05

申请号：US98365

申请日：1993-10-25

Applicant: Johannes P. Verduijn

Inventor： Johannes P. Verduijn

IPC: C01B39/32 ,  B01J29/62 ,  B01J29/63 ,  B01J29/76 ,  C01B33/32 ,  C10G35/06 ,  C10G35/085 ,  C10G35/095 ,  C01B39/06 ,  B01J29/068

CPC classification number: C10G35/095 ,  B01J29/62 ,  B01J29/63 ,  C01B33/2884 ,  B01J2229/26 ,  B01J2229/42 ,  Y10S423/28

Abstract: The crystal size and shape of zeolite KL can be improved by forming the zeolite from a synthesis mixture in which the molar ratio of K.sub.2 O/SiO.sub.2 is 0.18 to 0.36, and in which the synthesis mixture comprises iron preferably in an amount such that the molar ratio of Fe.sub.2 O.sub.3 /Al.sub.2 O.sub.3 is 0.015 to 0.3.

Abstract translation: PCT No.PCT / EP92 / 00246 Sec。 371日期：1993年10月25日 102（e）日期1993年10月25日PCT提交1992年2月4日PCT公布。 第WO92 / 13799号公报 1992年8月20日。沸石KL的晶体尺寸和形状可以通过从其中K 2 O / SiO 2的摩尔比为0.18至0.36的合成混合物形成沸石而得到改善，其中合成混合物包含铁，优选在 使Fe 2 O 3 / Al 2 O 3的摩尔比为0.015〜0.3的量。

公开(公告)号：US5462904A

公开(公告)日：1995-10-31

申请号：US316658

申请日：1994-09-30

Applicant: Daniel E. Resasco ,  Bonita K. Marcus ,  Chen-Shi Huang ,  Vincent A. Durante

Inventor： Daniel E. Resasco ,  Bonita K. Marcus ,  Chen-Shi Huang ,  Vincent A. Durante

IPC: B01J8/04 ,  B01J23/755 ,  B01J27/18 ,  C07B35/04 ,  C07C5/333 ,  B01J27/043

CPC classification number: B01J8/0453 ,  B01J23/755 ,  B01J23/866 ,  B01J27/1813 ,  B01J27/1815 ,  B01J29/24 ,  B01J29/63 ,  B01J37/0207 ,  C07B35/04 ,  C07C5/3335 ,  B01J2208/00274

Abstract: The process of the invention comprises oxidizing and then sulfiding materials comprising Group VIA or Group VIIIA (first or second row) catalytic metal on a nonacidic porous support, to produce compositions which have good dispersion of a catalytically active metal component and of sulfide species over the surface of the compositions and high activity as catalysts for the dehydrogenation of organic compounds.

Abstract translation: 本发明的方法包括在非酸性多孔载体上氧化然后硫化包含VIA族或第VIIIA族（第一或第二排）催化金属的材料，以产生具有催化活性金属组分和硫化物物质的良好分散性的组合物 组合物的表面和作为有机化合物脱氢催化剂的高活性。

公开(公告)号：US11826737B2

公开(公告)日：2023-11-28

申请号：US17559732

申请日：2021-12-22

Applicant: HYUNDAI MOTOR COMPANY ,  KIA CORPORATION ,  HEESUNG CATALYSTS CORPORATION

Inventor： Pyung Soon Kim ,  Young Jin Kim ,  Chang Hwan Kim ,  Seung Chul Na ,  Seung Ho Oh ,  Young San Yoo ,  Ho Dong Kim

IPC: B01J29/072 ,  B01J29/63 ,  B01J35/10 ,  B01J35/04 ,  B01J37/00 ,  B01J37/02 ,  B01J37/30 ,  B01J37/04 ,  B01J37/10 ,  B01D53/94 ,  B01J35/02 ,  C01B39/14 ,  B01J29/76 ,  B01J37/03

CPC classification number: B01J29/63 ,  B01D53/9418 ,  B01J29/7607 ,  B01J35/023 ,  B01J35/026 ,  B01J35/04 ,  B01J35/1023 ,  B01J37/0018 ,  B01J37/0203 ,  B01J37/0209 ,  B01J37/038 ,  B01J37/04 ,  B01J37/10 ,  B01J37/30 ,  C01B39/145 ,  B01D2255/20761 ,  B01D2255/50 ,  B01D2255/9155 ,  B01D2255/9207 ,  B01D2257/404 ,  B01D2258/01 ,  B01D2258/012 ,  B01J2229/186 ,  B01J2229/34 ,  B01J2229/36 ,  B01J2229/38

Abstract: Disclosed is a method of preparing a high-performance zeolite catalyst for reducing nitrogen oxide emissions, and more particularly a technique for preparing a zeolite catalyst, suitable for use in effectively removing nitrogen oxide (NOx), among exhaust gases emitted from vehicle internal combustion engines through selective catalytic reduction (SCR), thereby exhibiting high efficiency, high chemical stability and high thermal durability upon SCR using the prepared catalyst.

公开(公告)号：US11655157B2

公开(公告)日：2023-05-23

申请号：US16698636

申请日：2019-11-27

Applicant: NATIONAL UNIVERSITY CORPORATION HOKKAIDO UNIVERSITY ,  FURUKAWA ELECTRIC CO., LTD.

Inventor： Takao Masuda ,  Yuta Nakasaka ,  Takuya Yoshikawa ,  Sadahiro Kato ,  Masayuki Fukushima ,  Kojiro Inamori ,  Hiroko Takahashi ,  Yuichiro Banba ,  Kaori Sekine

IPC: B01J29/06 ,  C01B39/02 ,  B01J29/18 ,  B01J35/02 ,  B01J35/10 ,  B01J37/02 ,  B01J37/10 ,  B01J29/035 ,  B01J29/04 ,  B01J37/08 ,  B01J29/12 ,  B01J29/03 ,  B01J29/14 ,  B01J29/072 ,  B01J29/08 ,  B01J29/20 ,  B01J29/24 ,  B01J29/064 ,  B01J29/10 ,  B01J29/076 ,  B01J29/44 ,  B01J29/42 ,  B01J29/16 ,  B01J29/22 ,  B01J29/65 ,  B01J29/48 ,  B01J29/40 ,  B01J29/64 ,  B01J29/61 ,  B01J29/63 ,  B01J29/46 ,  B01J29/26 ,  B01J29/62 ,  B01J29/60 ,  B01J29/70 ,  B01J29/66 ,  B01J29/69 ,  B01J29/68 ,  B01J29/76 ,  B01J29/67 ,  B01J29/72 ,  B01J29/78 ,  B01J29/74 ,  B01J23/32 ,  B01J23/34 ,  B01J23/36 ,  B01J23/38 ,  B01J23/06 ,  B01J23/10 ,  B01J23/16 ,  B01J23/745 ,  B82Y30/00

CPC classification number: C01B39/026 ,  B01J23/06 ,  B01J23/10 ,  B01J23/16 ,  B01J23/32 ,  B01J23/34 ,  B01J23/36 ,  B01J23/38 ,  B01J23/745 ,  B01J29/035 ,  B01J29/0308 ,  B01J29/0352 ,  B01J29/0354 ,  B01J29/0356 ,  B01J29/0358 ,  B01J29/041 ,  B01J29/043 ,  B01J29/044 ,  B01J29/064 ,  B01J29/072 ,  B01J29/076 ,  B01J29/085 ,  B01J29/10 ,  B01J29/12 ,  B01J29/14 ,  B01J29/16 ,  B01J29/18 ,  B01J29/185 ,  B01J29/20 ,  B01J29/22 ,  B01J29/24 ,  B01J29/26 ,  B01J29/405 ,  B01J29/42 ,  B01J29/44 ,  B01J29/46 ,  B01J29/48 ,  B01J29/605 ,  B01J29/61 ,  B01J29/62 ,  B01J29/63 ,  B01J29/64 ,  B01J29/65 ,  B01J29/655 ,  B01J29/66 ,  B01J29/67 ,  B01J29/68 ,  B01J29/69 ,  B01J29/70 ,  B01J29/7007 ,  B01J29/7038 ,  B01J29/7057 ,  B01J29/7088 ,  B01J29/7215 ,  B01J29/7276 ,  B01J29/7415 ,  B01J29/7476 ,  B01J29/7676 ,  B01J29/7815 ,  B01J29/7876 ,  B01J35/023 ,  B01J35/10 ,  B01J35/1057 ,  B01J37/0201 ,  B01J37/0207 ,  B01J37/08 ,  B01J37/10 ,  B01J2229/126 ,  B01J2229/18 ,  B01J2229/20 ,  B01J2229/22 ,  B01J2229/32 ,  B01J2229/34 ,  B01J2229/37 ,  B01J2229/38 ,  B01J2229/40 ,  B82Y30/00 ,  Y02P30/20 ,  Y02P30/40

Abstract: A functional structural body that can realize a prolonged life time by suppressing the decrease in function and that can fulfill resource saving without requiring a complicated replacement operation is provided. A functional structural body includes a skeletal body of a porous structure composed of a zeolite-type compound; and at least one solid acid present in the skeletal body, the skeletal body has channels connecting with each other, and the solid acid is present at least in the channels of the skeletal body.

公开(公告)号：US20170121250A1

公开(公告)日：2017-05-04

申请号：US15288424

申请日：2016-10-07

Applicant: ExxonMobil Chemical Patents Inc.

Inventor： Larry L. Iaccino ,  Romain O. V. Lemoine

IPC: C07C5/373 ,  B01J29/44 ,  B01J8/06

CPC classification number: C07C5/373 ,  B01J8/02 ,  B01J8/062 ,  B01J29/44 ,  B01J29/63 ,  B01J29/90 ,  B01J2208/06 ,  C07C2101/10 ,  C07C2529/44 ,  C07C2601/10 ,  Y02P20/125 ,  Y02P20/584 ,  C07C13/15

Abstract: Disclosed is a process and system to convert acyclic C5 feedstock to non-aromatic, cyclic C5 hydrocarbon. A furnace and reactor tubes comprising a catalyst compound are disclosed. A process involving contacting acyclic C5 feedstock with catalyst composition and obtaining cyclic C5 hydrocarbon is also disclosed.

公开(公告)号：US20160367963A1

公开(公告)日：2016-12-22

申请号：US15254807

申请日：2016-09-01

Applicant: Ford Global Technologies, LLC

Inventor： Giovanni Cavataio ,  Jason Aaron Lupescu ,  Manish Sharma

IPC: B01J20/18 ,  B01J29/74 ,  B01D53/94 ,  B01J29/70 ,  B01J37/02 ,  B01J20/28 ,  B01J29/76

CPC classification number: B01J20/18 ,  B01D53/94 ,  B01D53/945 ,  B01D2255/1021 ,  B01D2255/1023 ,  B01D2255/1025 ,  B01D2255/20753 ,  B01D2255/20761 ,  B01D2255/502 ,  B01D2255/9022 ,  B01D2255/908 ,  B01D2255/912 ,  B01D2255/9155 ,  B01J20/28045 ,  B01J29/146 ,  B01J29/24 ,  B01J29/46 ,  B01J29/63 ,  B01J29/68 ,  B01J29/7057 ,  B01J29/7415 ,  B01J29/76 ,  B01J29/7615 ,  B01J29/763 ,  B01J29/80 ,  B01J35/04 ,  B01J37/0215 ,  B01J37/0242 ,  B01J37/0244 ,  B01J37/0246 ,  B01J37/0248 ,  B01J2229/186 ,  B01J2229/42 ,  C04B38/0009 ,  C04B2111/0081 ,  Y02A50/2324 ,  Y02T10/22 ,  C04B35/00 ,  C04B38/0074

Abstract: A hydrocarbon trap is provided for reducing cold-start hydrocarbon emissions. The trap comprises a monolithic flow-through substrate having a porosity of at least 60% and including a zeolite loading of at least 4 g/in3 in or on its walls. A separate coating of a three-way catalyst is provided over the zeolite coating. The trap may further include an oxygen storage material. The hydrocarbon trap may be positioned in the exhaust gas system of a vehicle such that unburnt hydrocarbons are adsorbed on the trap and stored until the monolith reaches a sufficient temperature for catalyst activation.