公开(公告)号：US09855528B2

公开(公告)日：2018-01-02

申请号：US15203913

申请日：2016-07-07

Applicant: Haldor Topsøe A/S

Inventor： Manuel Moliner Marin ,  Cristina Franch Marti ,  Antonio Eduardo Palomares Gimeno ,  Avelino Corma Canós ,  Peter N. R. Vennestrøm ,  Marie Grill ,  Arkady Kustov ,  Joakim Reimer Thøgersen

IPC: F01N3/20 ,  F01N3/035 ,  B01D53/94 ,  B01J37/02 ,  B01J29/76 ,  B01J29/85 ,  B01J23/72 ,  F01N3/023 ,  F01N13/00 ,  B01J35/10

CPC classification number: B01D53/9418 ,  B01D53/9431 ,  B01D2251/206 ,  B01D2255/20761 ,  B01D2255/50 ,  B01D2255/915 ,  B01D2257/404 ,  B01D2258/012 ,  B01J23/72 ,  B01J29/76 ,  B01J29/85 ,  B01J35/1019 ,  B01J35/1038 ,  B01J37/0246 ,  B01J2229/20 ,  F01N3/023 ,  F01N3/035 ,  F01N3/2066 ,  F01N13/001 ,  F01N13/008 ,  F01N2330/06 ,  F01N2370/04 ,  F01N2610/02 ,  Y02T10/24

Abstract: An exhaust gas cleaning system, comprising an active regenerable particulate filter and an SCR catalyst comprising a hydrothermally microporous stable zeolite having the AEI type framework and being promoted with copper, where the zeolite is SSZ-39.

公开(公告)号：US09789470B2

公开(公告)日：2017-10-17

申请号：US14428268

申请日：2013-09-11

Applicant: Haldor Topsoe A/S

Inventor： Joachim Harteg Jacobsen ,  Charlotte Vinding Ovesen ,  Christian Daugaard

IPC: B01J23/755 ,  B01J37/08 ,  B01J37/02 ,  B01J37/00 ,  B01J35/00 ,  B01J35/10 ,  B01J23/04 ,  C01B3/40

CPC classification number: B01J23/755 ,  B01J21/04 ,  B01J21/10 ,  B01J23/005 ,  B01J23/04 ,  B01J23/78 ,  B01J23/83 ,  B01J35/0006 ,  B01J35/002 ,  B01J35/1004 ,  B01J35/1014 ,  B01J35/1019 ,  B01J35/1023 ,  B01J35/1028 ,  B01J35/1033 ,  B01J35/1038 ,  B01J37/0009 ,  B01J37/0063 ,  B01J37/0201 ,  B01J37/0205 ,  B01J37/0209 ,  B01J37/024 ,  B01J37/08 ,  B01J37/088 ,  C01B3/40 ,  C01B2203/0233 ,  C01B2203/1058 ,  C01B2203/1235 ,  C01B2203/1241 ,  Y02P20/52

Abstract: The invention provides a method for the production of a supported nickel catalyst, in which an aqueous mixture comprising an alkali metal salt plus other metal salts is sintered to form a support material. A supported nickel catalyst comprising potassium β-alumina is also provided.

公开(公告)号：US09752080B2

公开(公告)日：2017-09-05

申请号：US14771849

申请日：2014-03-25

Applicant: Haldor Topsøe A/S

Inventor： Thomas Sandahl Christensen ,  Ole Frej Alkilde

IPC: C10G2/00 ,  C01B3/38 ,  C10G47/00 ,  C10G65/12 ,  C10K3/02 ,  C07C5/03 ,  C07C7/148

CPC classification number: C10G2/32 ,  C01B3/382 ,  C01B3/386 ,  C01B2203/0244 ,  C01B2203/062 ,  C01B2203/063 ,  C01B2203/1052 ,  C01B2203/1058 ,  C01B2203/1241 ,  C01B2203/1247 ,  C01B2203/1264 ,  C01B2203/127 ,  C07C5/03 ,  C07C7/148 ,  C10G47/00 ,  C10G65/12 ,  C10G2300/1022 ,  C10G2300/4081 ,  C10G2400/02 ,  C10K3/026

Abstract: The invention relates to a process for the production of liquid hydrocarbons by the use of light-end fractions from downstream synthesis in the reforming section of the plant.

公开(公告)号：US20170246617A1

公开(公告)日：2017-08-31

申请号：US15508615

申请日：2015-10-09

Applicant: HALDOR TOPØE A/S

Inventor： Burcin Temel McKenna ,  Poul Erik Høijlund Nielsen

IPC: B01J23/74 ,  B01J23/825 ,  B01J23/835 ,  B01J23/94 ,  B01J23/745 ,  B01J37/02 ,  B01J37/03 ,  B01J37/18 ,  C01C3/02 ,  B01J38/14 ,  B01J23/80 ,  B01J37/00

CPC classification number: B01J23/74 ,  B01J23/745 ,  B01J23/80 ,  B01J23/825 ,  B01J23/835 ,  B01J23/94 ,  B01J37/0009 ,  B01J37/0201 ,  B01J37/03 ,  B01J37/18 ,  B01J38/14 ,  B01J2523/00 ,  C01C3/0229 ,  Y02P20/584 ,  B01J2523/31 ,  B01J2523/43 ,  B01J2523/845

Abstract: The invention relates to a catalyst material comprising a support, a first metal and a second metal on said support. The first and second metals are in the form of a chemical compound. The first metal is Fe, Co or Ni, and the second metal is selected from the group consisting of Sn, Zn and In. The invention also relates to a process for the preparation of hydrogen cyanide (HCN) from methane (CH4) and ammonia (NH3), wherein the methane and ammonia are contacted with a catalyst according to the invention.

公开(公告)号：US09718685B2

公开(公告)日：2017-08-01

申请号：US15030985

申请日：2014-10-24

Applicant: Haldor Topsøe A/S

Inventor： Troels Dahlgaard Stummann ,  Niels Ulrik Andersen ,  Madhanakrishnan Janardhanan ,  Jens R. Rostrup-Nielsen

IPC: C07C1/04 ,  C07C29/151 ,  C07C29/152 ,  C01B3/12 ,  C01B3/16 ,  B01J8/04 ,  B01J8/00 ,  B01J7/00 ,  C07C29/154 ,  C07C29/156 ,  C07C29/157

CPC classification number: C01B3/16 ,  B01J7/00 ,  B01J8/001 ,  B01J8/0453 ,  B01J8/0492 ,  B01J2219/185 ,  B01J2219/1943 ,  C01B2203/0283 ,  C01B2203/061 ,  C01B2203/062 ,  C01B2203/142 ,  C07C1/041 ,  C07C1/043 ,  C07C1/0435 ,  C07C1/044 ,  C07C29/1512 ,  C07C29/152 ,  C07C29/154 ,  C07C29/156 ,  C07C29/157 ,  C07C2523/06 ,  C07C2523/28 ,  C07C2523/72 ,  C07C2523/745 ,  C07C2523/75 ,  C07C2523/755

Abstract: The present disclosure relates to a reactor and a method of operation for an exothermal process being catalyzed by a catalytically active material receiving a reactant gas and providing a product gas, in which said exothermal process has a heat development having a potential for thermally degrading said catalytically active material, and which exothermal process operates at a temperature at which the reactants and at least 80% or all of the products are present as gases, said method comprising the steps of a) directing the reactant gas to a first zone of a material catalytically active in the exothermal process producing an first product gas, and b) directing the first product gas to a second zone of a material catalytically active in the exothermal process producing a product gas, with the option of fully or partially by-passing either said first zone or said second zone, while directing a non-condensing gas stream having a temperature at least 50° C. lower than the product gas to said by-passed zone, wherein the choice of by-passing said zone is made based on the time of operation or a process parameter reflecting the catalytic activity of the zone of catalytically active material which is not by-passed with the associated benefit of reducing the extent of thermal deactivation of the catalytically active material, and thus increasing the overall lifetime of the catalytically active material.

公开(公告)号：US09616417B2

公开(公告)日：2017-04-11

申请号：US14234370

申请日：2012-07-20

Applicant: Shewangizaw Teketel ,  Stian Svelle ,  Pablo Beato

Inventor： Shewangizaw Teketel ,  Stian Svelle ,  Pablo Beato

IPC: B01J21/12 ,  C01B39/00 ,  B01J29/70 ,  B01J37/06 ,  C07C1/20 ,  C07C1/22

CPC classification number: B01J29/70 ,  B01J37/06 ,  B01J2229/16 ,  B01J2229/36 ,  B01J2229/37 ,  C07C1/20 ,  C07C1/22 ,  C07C2529/70 ,  C07C11/02

Abstract: A catalyst for the conversion of oxygenates, such as alcohols or ethers, to olefins consists essentially of a selected SUZ-4 zeolite that has a Si/Al ratio of at least 20, preferably between 20 and 500, especially between 20 and 100. The basic SUZ-4 zeolite is prepared in a manner known per se, whereafter the Si/Al ratio is increased to the desired value. The selected SUZ-4 zeolite catalyst of the invention has a longer life time and a better product selectivity than the conventional/standard SUZ-4 zeolite catalysts.

公开(公告)号：US09561468B2

公开(公告)日：2017-02-07

申请号：US14391926

申请日：2012-04-27

Applicant: Manuel Moliner Marin ,  Cristina Franch Marti ,  Antonio Eduardo Palomares Gimeno ,  Avelino Corma Canós ,  Peter N. R. Vennestrøm ,  Marie Grill ,  Arkady Kustov ,  Joakim Reimer Thøgersen

Inventor： Manuel Moliner Marin ,  Cristina Franch Marti ,  Antonio Eduardo Palomares Gimeno ,  Avelino Corma Canós ,  Peter N. R. Vennestrøm ,  Marie Grill ,  Arkady Kustov ,  Joakim Reimer Thøgersen

IPC: B01D53/94 ,  F01N3/10 ,  F01N3/28 ,  F01N3/20 ,  F01N3/035 ,  B01J37/02 ,  B01J29/76 ,  B01J29/85 ,  B01J35/10

CPC classification number: B01D53/9418 ,  B01D53/9431 ,  B01D2251/206 ,  B01D2255/20761 ,  B01D2255/50 ,  B01D2255/915 ,  B01D2257/404 ,  B01D2258/012 ,  B01J23/72 ,  B01J29/76 ,  B01J29/85 ,  B01J35/1019 ,  B01J35/1038 ,  B01J37/0246 ,  B01J2229/20 ,  F01N3/023 ,  F01N3/035 ,  F01N3/2066 ,  F01N13/001 ,  F01N13/008 ,  F01N2330/06 ,  F01N2370/04 ,  F01N2610/02 ,  Y02T10/24

Abstract: The invention provides a method and system for the purification of exhaust gas from an internal combustion engine, comprising a filter and a SCR catalyst. The filter is periodically regenerated increasing the temperature of the exhaust gas up to 850° C. and the water vapor content up to 100% by volume. The SCR catalyst comprises a hydrothermally microporous stable zeolite and/or zeotype having the AEI type framework and being promoted with copper.

Abstract translation: 本发明提供一种用于净化来自内燃机的废气的方法和系统，该内燃机包括一个过滤器和一个SCR催化剂。 周期性地再生过滤器，将排气温度提高到850℃，水汽含量高达100体积％。 SCR催化剂包含水热微孔稳定的沸石和/或具有AEI型骨架并且被铜促进的类型。

公开(公告)号：US20160296889A1

公开(公告)日：2016-10-13

申请号：US15037718

申请日：2014-11-28

Applicant: HALDOR TOPSØE A/S

Inventor： Peter Schoubye ,  Joakim Reimer Thøgersen

IPC: B01D53/86 ,  B01J23/652 ,  B01J35/04 ,  B01J35/00 ,  B01J35/06 ,  B01J23/30 ,  B01J21/06

CPC classification number: B01D53/8612 ,  B01D53/8603 ,  B01D53/8606 ,  B01D53/864 ,  B01D53/869 ,  B01D2255/1023 ,  B01D2255/207 ,  B01D2255/20723 ,  B01D2255/20776 ,  B01D2255/904 ,  B01D2257/30 ,  B01D2257/304 ,  B01D2257/306 ,  B01D2257/308 ,  B01D2257/502 ,  B01D2258/0283 ,  B01J21/063 ,  B01J23/30 ,  B01J23/6527 ,  B01J23/888 ,  B01J35/0006 ,  B01J35/04 ,  B01J35/06 ,  B01J35/1033

Abstract: In a broad form the present invention relates to a method for oxidation of a species comprising sulfur in an oxidation state below +4, such as H2S, CS2, COS and S8 vapor, to SO2 said method comprising the step of contacting the gas and an oxidant with a catalytically active material consisting of one or more elements taken from the group consisting of V, W, Ce, Mo, Fe, Ca, Mg, Si, Ti and Al in elemental, oxide, carbide or sulfide form, optionally with the presence of other elements in a concentration below 1 wt %, at a temperature between 180° C. and 290° C., 330° C., 360° C. or 450° C., with the associated benefit of such a temperature being highly energy effective, and the benefit of said elements having a low tendency to form sulfates under the conditions, with the related benefit of an increased stability of the catalytically active material. The other elements present may be catalytically active noble metals or impurities in the listed materials.

Abstract translation: 在广泛的形式中，本发明涉及一种氧化低于+4的氧化态的硫的物质如H2S，CS2，COS和S8蒸气的方法，所述方法包括使气体和 氧化剂与由元素，氧化物，碳化物或硫化物形式的V，W，Ce，Mo，Fe，Ca，Mg，Si，Ti和Al组成的组中的一种或多种元素组成的催化活性材料， 存在浓度低于1重量％的其它元素，在180℃至290℃，330℃，360℃或450℃之间的温度下，这种温度的相关益处是 高能量有效，并且所述元素在条件下具有较低的形成硫酸盐倾向的益处，并且具有增加的催化活性材料的稳定性的相关益处。 存在的其它元素可以是所列材料中的催化活性的贵金属或杂质。

公开(公告)号：US09464237B2

公开(公告)日：2016-10-11

申请号：US14424829

申请日：2013-08-15

Applicant: Haldor Topsoe A/S

Inventor： Per Juul Dahl ,  Stefan Andersen

IPC: C07C27/00 ,  C10G2/00 ,  C01B3/50

CPC classification number: C10G2/30 ,  C01B3/382 ,  C01B3/386 ,  C01B3/50 ,  C01B3/501 ,  C01B3/56 ,  C01B2203/0244 ,  C01B2203/0261 ,  C01B2203/04 ,  C01B2203/0405 ,  C01B2203/043 ,  C01B2203/062 ,  C01B2203/142 ,  C01B2203/143 ,  C01B2203/147 ,  C01B2203/148 ,  C01B2203/1604 ,  C10G2/32 ,  C10G2300/4031 ,  Y02P20/129

Abstract: The invention relates to a process for starting up a gas-to-liquid process including the production of synthesis gas and a downstream GTL process. The synthesis gas is produced by the use of autothermal reforming (ATR) or catalytic partial oxidation (CPO) and during the starting period the effluent gas from the ATR or CPO is significantly changed to form an off-gas recycle which is fed to the ATR or CPO. When the downstream GTL process is running, the recycle to ATR or CPO is shifted to its off-gas.

Abstract translation: 本发明涉及一种启动包括合成气生产和下游GTL工艺在内的气 - 液工艺的方法。 通过使用自热重整（ATR）或催化部分氧化（CPO）生产合成气，并且在起始阶段，来自ATR或CPO的流出气体被显着改变以形成进料到ATR的废气再循环 或CPO。 当下游GTL工艺运行时，对ATR或CPO的再循环转移到废气。

公开(公告)号：US09428696B2

公开(公告)日：2016-08-30

申请号：US14409425

申请日：2013-05-21

Applicant: Haldor Topsøe A/S

Inventor： Per Juul Dahl

IPC: C07C27/00 ,  C10G2/00 ,  C01B3/38 ,  C10K1/00 ,  C10K1/04 ,  C10K3/04

CPC classification number: C10G2/30 ,  C01B3/382 ,  C01B3/386 ,  C01B2203/0244 ,  C01B2203/0261 ,  C01B2203/0495 ,  C01B2203/062 ,  C01B2203/0816 ,  C01B2203/0872 ,  C01B2203/1241 ,  C01B2203/148 ,  C10K1/002 ,  C10K1/04 ,  C10K3/04 ,  Y02P20/129

Abstract: The invention relates to a process for the production of synthesis gas by the use of autothermal reforming or catalytic partial oxidation in which, after removal of water, effluent gas from the ATR or CPO is recycled to the feed of the ATR or CPO.

Abstract translation: 本发明涉及通过使用自热重整或催化部分氧化制备合成气的方法，其中在除去水后，来自ATR或CPO的流出气体再循环至ATR或CPO的进料。