公开(公告)号：US09914114B2

公开(公告)日：2018-03-13

申请号：US15127881

申请日：2014-10-15

Applicant: Haldor Topsøe A/S

Inventor： Ton V. W. Janssens ,  Peter N. R. Vennestrøm

IPC: B01J29/84 ,  B01J29/85 ,  B01D53/94 ,  C01B39/54 ,  B01J37/00 ,  B01J37/30 ,  F01N3/20 ,  B01J29/08

CPC classification number: B01J29/85 ,  B01D53/9418 ,  B01D2251/2062 ,  B01D2251/208 ,  B01D2255/20761 ,  B01D2255/50 ,  B01J29/084 ,  B01J29/84 ,  B01J37/0018 ,  B01J37/0036 ,  B01J37/0238 ,  B01J37/04 ,  B01J37/08 ,  B01J37/30 ,  B01J38/08 ,  B01J2229/183 ,  B01J2229/186 ,  B01J2229/38 ,  B01J2229/40 ,  C01B39/54 ,  F01N3/208 ,  F01N2370/02 ,  F01N2570/14 ,  F01N2610/02 ,  F01N2610/03 ,  F01N2610/10 ,  Y02P20/584

Abstract: Method for the preparation of a metal exchanged crystalline microporous metalloaluminophosphate or mixtures containing metal exchanged microporous metalloaluminophosphates materials comprising the steps of providing a dry mixture containing a) one or more metalloaluminophosphates starting materials that exhibit ion exchange capacity, and b) one or more metal compounds; heating the mixture in a gaseous atmosphere containing ammonia to a temperature (less than 300 C) and for a time sufficient to initiate and perform a solid state ion exchange of ions of the metal compound and ions of the crystalline microporous material; and obtaining the metal-exchanged microporous metalloaluminophosphate material or mixtures containing the metal-exchanged microporous metalloaluminophosphate material.

公开(公告)号：US09694353B2

公开(公告)日：2017-07-04

申请号：US14877457

申请日：2015-10-07

Applicant: Chevron U.S.A. Inc.

Inventor： Annabelle Benin ,  Stacey Ian Zones ,  Cong-Yan Chen ,  Dan Xie

IPC: C01B39/54 ,  B01J29/84 ,  B01J29/85 ,  C07C4/06 ,  C01B39/48

CPC classification number: B01J29/85 ,  B01J29/84 ,  B01J35/002 ,  C01B39/48 ,  C01B39/54 ,  C07C4/06 ,  C07C2529/74 ,  C07C2529/83 ,  C07C2529/85 ,  Y02P20/52 ,  Y02P20/542 ,  C07C9/02 ,  C07C9/14 ,  C07C11/02 ,  C07C6/06 ,  C07C9/08 ,  C07C11/06 ,  C07C11/08 ,  C07C9/16

Abstract: A new crystalline zinc (silico)aluminophosphate molecular sieve designated SSZ-90 is disclosed. SSZ-90 is isostructural with the DFO framework type and is synthesized using an ionic liquid as both the solvent and the structure directing agent. The ionic liquid [Q+A−] comprises a cation (Q+) selected from the group consisting of 1,3-diisopropylimidazolium, 1,3-diisobutylimidazolium, and 1-isopropyl-3-isobutylimidazolium and an anion (A−) which is not detrimental to the formation of the molecular sieve.

公开(公告)号：US20170128922A1

公开(公告)日：2017-05-11

申请号：US15412830

申请日：2017-01-23

Applicant: Johnson Matthey Public Limited Company

Inventor： Hai-Ying CHEN ,  Shadab Mulla

IPC: B01J29/76 ,  B01D53/94 ,  B01J23/63 ,  B01J35/04 ,  B01J29/46 ,  B01J23/42

CPC classification number: B01J29/7615 ,  B01D53/945 ,  B01D53/9459 ,  B01D53/9481 ,  B01D2255/1021 ,  B01D2255/1023 ,  B01D2255/2065 ,  B01D2255/20738 ,  B01D2255/2092 ,  B01D2255/502 ,  B01D2255/504 ,  B01D2255/9022 ,  B01D2255/91 ,  B01D2255/912 ,  B01J23/40 ,  B01J23/42 ,  B01J23/44 ,  B01J23/63 ,  B01J29/005 ,  B01J29/0325 ,  B01J29/0333 ,  B01J29/0341 ,  B01J29/0354 ,  B01J29/0356 ,  B01J29/0358 ,  B01J29/068 ,  B01J29/072 ,  B01J29/076 ,  B01J29/084 ,  B01J29/12 ,  B01J29/126 ,  B01J29/14 ,  B01J29/146 ,  B01J29/16 ,  B01J29/166 ,  B01J29/22 ,  B01J29/24 ,  B01J29/26 ,  B01J29/44 ,  B01J29/46 ,  B01J29/48 ,  B01J29/54 ,  B01J29/56 ,  B01J29/58 ,  B01J29/62 ,  B01J29/63 ,  B01J29/64 ,  B01J29/74 ,  B01J29/7415 ,  B01J29/743 ,  B01J29/76 ,  B01J29/763 ,  B01J29/78 ,  B01J29/7815 ,  B01J29/783 ,  B01J29/80 ,  B01J29/84 ,  B01J29/88 ,  B01J35/0006 ,  B01J35/023 ,  B01J35/04 ,  B01J37/0036 ,  B01J37/0242 ,  B01J37/0244 ,  B01J37/0246 ,  B01J37/0248 ,  B01J37/04 ,  B01J2229/183 ,  B01J2229/186 ,  B01J2229/42 ,  Y02T10/22

Abstract: A cold start catalyst is disclosed. The cold start catalyst comprises a zeolite catalyst and a supported platinum group metal catalyst. The zeolite catalyst comprises a base metal, a noble metal, and a zeolite. The supported platinum group metal catalyst comprises one or more platinum group metals and one or more inorganic oxide carriers. The invention also includes an exhaust system comprising the cold start catalyst. The cold start catalyst and the process result in improved NOx storage and NOx conversion, improved hydrocarbon storage and conversion, and improved CO oxidation through the cold start period.

公开(公告)号：US20170100711A1

公开(公告)日：2017-04-13

申请号：US14877457

申请日：2015-10-07

Applicant: Chevron U.S.A. Inc.

Inventor： Annabelle Benin ,  Stacey Ian Zones ,  Cong-Yan Chen ,  Dan Xie

IPC: B01J29/85 ,  C07C4/06 ,  C01B39/54

CPC classification number: B01J29/85 ,  B01J29/84 ,  B01J35/002 ,  C01B39/48 ,  C01B39/54 ,  C07C4/06 ,  C07C2529/74 ,  C07C2529/83 ,  C07C2529/85 ,  Y02P20/52 ,  Y02P20/542 ,  C07C9/02 ,  C07C9/14 ,  C07C11/02 ,  C07C6/06 ,  C07C9/08 ,  C07C11/06 ,  C07C11/08 ,  C07C9/16

Abstract: A new crystalline zinc (silico)aluminophosphate molecular sieve designated SSZ-90 is disclosed. SSZ-90 is isostructural with the DFO framework type and is synthesized using an ionic liquid as both the solvent and the structure directing agent. The ionic liquid [Q+A−] comprises a cation (Q+) selected from the group consisting of 1,3-diisopropylimidazolium, 1,3-diisobutylimidazolium, and 1-isopropyl-3-isobutylimidazolium and an anion (A−) which is not detrimental to the formation of the molecular sieve.

公开(公告)号：US09540305B2

公开(公告)日：2017-01-10

申请号：US14724244

申请日：2015-05-28

Applicant: BASF SE

Inventor： Andrei-Nicolae Parvulescu ,  Armin Lange De Oliveira ,  Stephan A. Schunk ,  Nicolai Tonio Woerz ,  Marco Hartmann ,  Kazuhiko Amakawa ,  Michael Goebel ,  Yong Liu ,  Michael Lejkowski

IPC: C07C51/347 ,  C07C51/353 ,  B01J29/82 ,  B01J29/84 ,  B01J29/83 ,  B01J29/85

CPC classification number: C07C51/347 ,  B01J29/82 ,  B01J29/83 ,  B01J29/84 ,  B01J29/85 ,  C07C51/353 ,  C07C2529/82 ,  C07C2529/83 ,  C07C2529/84 ,  C07C2529/85 ,  C07C57/04

Abstract: A process for preparing acrylic acid, comprising (i) providing a stream S4 comprising a formaldehyde source and acetic acid; (ii) contacting stream S4 with an aldol condensation catalyst comprising a zeolitic material comprising aluminum in the framework structure to obtain a stream S6 comprising acrylic acid, the framework structure of the zeolitic material in (ii) comprising YO2 and Al2O3, and Y being a tetravalent element; where the total content of alkali metal and alkaline earth metal in the zeolitic material in (ii), calculated as alkali metal oxide and alkaline earth metal oxide, is from 0% to 0.1% by weight, based in each case on the total weight of the zeolitic material, and where the aldol condensation catalyst in (ii) comprises, outside the framework structure of the zeolitic material present therein, from 0% to 1% by weight of vanadium, based on vanadium as vanadium(V) oxide.

Abstract translation: 一种制备丙烯酸的方法，包括（i）提供包含甲醛源和乙酸的料流S4; （ii）使流体S4与包含框架结构中包含铝的沸石材料的醛醇缩合催化剂接触以获得包含丙烯酸的流S6，（ii）中的沸石材料的框架结构包含YO 2和Al 2 O 3，Y是 四价元素 其中（ii）中的沸石材料中的碱金属和碱土金属的总含量以碱金属氧化物和碱土金属氧化物计算为0〜0.1重量％，基于每种情况下的总重量 沸石材料，并且其中（ii）中的醛醇缩合催化剂在其中存在的沸石材料的骨架结构外包含以钒为氧化钒（V）的钒为0至1重量％的钒。

公开(公告)号：US09273578B2

公开(公告)日：2016-03-01

申请号：US14112463

申请日：2012-06-06

Applicant: Michael Seyler ,  Nicola Soeger ,  Katja Adelmann ,  Paul Spurk

Inventor： Michael Seyler ,  Nicola Soeger ,  Katja Adelmann ,  Paul Spurk

IPC: F01N3/00 ,  F01N3/10 ,  B01J29/85 ,  B01D53/94 ,  B01J37/02 ,  B01J37/03 ,  B01J37/04 ,  B01J35/00 ,  B01J23/00 ,  B01J29/76 ,  B01J29/84 ,  B01J35/04

CPC classification number: F01N3/10 ,  B01D53/9418 ,  B01D2255/2061 ,  B01D2255/2065 ,  B01D2255/20715 ,  B01D2255/20761 ,  B01D2255/20776 ,  B01D2255/50 ,  B01D2255/9032 ,  B01J23/002 ,  B01J29/763 ,  B01J29/84 ,  B01J29/85 ,  B01J35/0006 ,  B01J35/04 ,  B01J37/0244 ,  B01J37/0246 ,  B01J37/038 ,  B01J37/04 ,  B01J2229/186 ,  B01J2229/42 ,  B01J2523/00 ,  Y02T10/24 ,  B01J2523/3712 ,  B01J2523/48 ,  B01J2523/56 ,  B01J2523/69 ,  B01J2523/36 ,  B01J2523/3725 ,  B01J2523/3706

Abstract: The present invention relates to a catalytic converter which comprises a molecular sieve and a mixed oxide, and to a method for the selective catalytic reduction of nitrogen oxides in exhaust gases of diesel engines.

Abstract translation: 本发明涉及包含分子筛和混合氧化物的催化转化器，以及用于选择性催化还原柴油发动机废气中的氮氧化物的方法。

公开(公告)号：US20160008798A1

公开(公告)日：2016-01-14

申请号：US14668235

申请日：2015-03-25

Applicant: SIGNA CHEMISTRY, INC.

Inventor： Michael LEFENFELD ,  Robert RAJA ,  Alexander James PATERSON ,  Matthew Edward POTTER

IPC: B01J29/84 ,  C01B39/54

CPC classification number: B01J29/84 ,  B01J29/85 ,  B01J35/1057 ,  C01B37/065 ,  C01B37/08 ,  C01B39/54 ,  C07C1/24 ,  C07C2529/84 ,  C07C2529/85 ,  Y02P20/52 ,  C07C11/04 ,  C07C11/09 ,  C07C11/06 ,  C07C15/46

Abstract: The disclosure describes a new class of isomorphously metal-substituted aluminophosphate materials with high phase purity that are capable of performing selective Brönsted acid catalyzed chemical transformations, such as transforming alcohols to olefins, with high conversions and selectivities using mild conditions. Isomorphous substitutions of functional metal ions for both the aluminum ions and the phosphorous ions were successful in various AlPO structures, along with multiple metal substitutions into a single aluminum site and/or a phosphorous site. This invention can be used towards the catalytic conversion of hydroxylated compounds of linear and/or branched moiety with the possibility of being substituted to their respective hydrocarbon products, preferably light olefins containing 2 to 10 carbon atoms, among other chemistries.

Abstract translation: 本公开描述了一类具有高相纯度的同晶金属取代的磷酸铝材料，其能够使用温和条件进行选择性布朗斯台德酸催化的化学转化，例如将醇转化为烯烃，具有高转化率和选择性。 铝离子和磷离子的功能金属离子的同晶取代在各种AlPO结构中成功，以及多个金属取代成单个铝位点和/或磷位置。 本发明可以用于线性和/或支化部分的羟基化化合物的催化转化，并且可以将其取代为各自的烃产物，优选含有2至10个碳原子的轻质烯烃等化学物质。

公开(公告)号：US09221037B2

公开(公告)日：2015-12-29

申请号：US13796383

申请日：2013-03-12

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

Inventor： Cemal Ercan ,  Yuguo Wang ,  Mohammed Ashraf Ali ,  Sulaiman Saleh Al-Khattaf ,  Syed Ahmed Ali ,  Abdullah Mohammed Aitani

IPC: B01J29/80 ,  C07C6/12 ,  B01J37/04 ,  B01J29/00 ,  B01J29/06 ,  B01J29/068 ,  B01J29/072 ,  B01J29/076 ,  B01J29/40 ,  B01J29/42 ,  B01J29/44 ,  B01J29/46 ,  B01J29/48 ,  B01J29/70 ,  B01J29/72 ,  B01J29/74 ,  B01J29/76 ,  B01J29/78 ,  B01J29/84 ,  B01J29/85 ,  B01J37/02 ,  C10G45/64 ,  C10G29/20

CPC classification number: B01J29/80 ,  B01J29/005 ,  B01J29/061 ,  B01J29/068 ,  B01J29/072 ,  B01J29/076 ,  B01J29/40 ,  B01J29/405 ,  B01J29/42 ,  B01J29/44 ,  B01J29/46 ,  B01J29/48 ,  B01J29/7007 ,  B01J29/7049 ,  B01J29/7057 ,  B01J29/72 ,  B01J29/7215 ,  B01J29/74 ,  B01J29/7415 ,  B01J29/76 ,  B01J29/7615 ,  B01J29/78 ,  B01J29/7815 ,  B01J29/84 ,  B01J29/85 ,  B01J37/0201 ,  B01J37/04 ,  B01J2029/062 ,  B01J2229/18 ,  B01J2229/183 ,  B01J2229/186 ,  B01J2229/20 ,  B01J2229/42 ,  C07C6/123 ,  C07C6/126 ,  C07C2529/40 ,  C07C2529/70 ,  C07C2529/80 ,  C07C2529/85 ,  C10G29/205 ,  C10G45/64 ,  Y02P20/52 ,  C07C15/08

Abstract: A transalkylation catalyst for the transalkylation of a heavy reformate is provided. The catalyst includes two solid acid zeolites having different physical and chemical properties, and at least three metals selected from the group 4 lanthanthides, and the elements found in groups 6 and 10 of the periodic table.

Abstract translation: 提供了用于重质化合物的烷基转移的烷基转移催化剂。 该催化剂包括具有不同物理和化学性质的两种固体酸沸石，以及选自4-元素的至少三种金属和元素周期表第6和10族中找到的元素。

公开(公告)号：US09012709B2

公开(公告)日：2015-04-21

申请号：US14275042

申请日：2014-05-12

Applicant: Signa Chemistry, Inc.

Inventor： Michael Lefenfeld ,  Robert Raja ,  Alexander James Paterson ,  Matthew Edward Potter

IPC: C01B25/36 ,  C07C5/02 ,  B01J29/84 ,  B01J29/85 ,  B01J35/10 ,  C01B37/06 ,  C01B37/08 ,  C01B39/54 ,  C07C1/24

CPC classification number: B01J29/84 ,  B01J29/85 ,  B01J35/1057 ,  C01B37/065 ,  C01B37/08 ,  C01B39/54 ,  C07C1/24 ,  C07C2529/84 ,  C07C2529/85 ,  Y02P20/52 ,  C07C11/04 ,  C07C11/09 ,  C07C11/06 ,  C07C15/46

Abstract: The disclosure describes a new class of isomorphously metal-substituted aluminophosphate materials with high phase purity that are capable of performing selective Brönsted acid catalyzed chemical transformations, such as transforming alcohols to olefins, with high conversions and selectivities using mild conditions. Isomorphous substitutions of functional metal ions for both the aluminum ions and the phosphorous ions were successful in various AlPO structures, along with multiple metal substitutions into a single aluminum site and/or a phosphorous site. This invention can be used towards the catalytic conversion of hydroxylated compounds of linear and/or branched moiety with the possibility of being substituted to their respective hydrocarbon products, preferably light olefins containing 2 to 10 carbon atoms, among other chemistries.

Abstract translation: 本公开描述了一类具有高相纯度的同晶金属取代的磷酸铝材料，其能够使用温和条件进行选择性布朗斯台德酸催化的化学转化，例如将醇转化为烯烃，具有高转化率和选择性。 铝离子和磷离子的功能金属离子的同晶取代在各种AlPO结构中成功，以及多个金属取代成单个铝位点和/或磷位置。 本发明可以用于线性和/或支化部分的羟基化化合物的催化转化，并且可以将其取代为各自的烃产物，优选含有2至10个碳原子的轻质烯烃等化学物质。

公开(公告)号：US20150004094A1

公开(公告)日：2015-01-01

申请号：US14318470

申请日：2014-06-27

Applicant: California Institute of Technology

Inventor： Joel SCHMIDT ,  Mark E. DAVIS

IPC: B01J29/85 ,  B01J29/84 ,  B01J29/04 ,  B01J29/83

CPC classification number: B01J29/85 ,  B01J29/035 ,  B01J29/041 ,  B01J29/047 ,  B01J29/7003 ,  B01J29/83 ,  B01J29/84 ,  B01J29/86 ,  B01J29/87 ,  B01J29/88 ,  B01J29/89 ,  B01J2229/183 ,  C01B39/026 ,  C01B39/06 ,  C01B39/145 ,  C01B39/54

Abstract: A method for preparing molecular sieves with a Linde Type A (LTA) topology structure, and molecular sieves obtained thereby are described wherein a structure directing agent comprising a triquaternary cation is contacted with a source of a first oxide of a first tetravalent element or a source of a first oxide of a trivalent element; and a source of an oxide of a pentavalent elements.

Abstract translation: 描述了一种用于制备具有林德A型（LTA）拓扑结构的分子筛的方法和由此获得的分子筛，其中包含三元阳离子的结构导向剂与第一四价元素或源的第一氧化物源接触 的三价元素的第一氧化物; 和五价元素的氧化物源。