公开(公告)号：KR20180019244A

公开(公告)日：2018-02-23

申请号：KR20187003946

申请日：2010-07-28

Applicant: BASF CORP

Inventor： SIANI ATTILIO ,  MULLER STACH TORSTEN ,  NEUBAUER TORSTEN ,  WEI XINYI

IPC: B01J23/42 ,  B01D53/94 ,  B01J23/44 ,  B01J23/48 ,  B01J35/00 ,  B01J37/02 ,  B01J37/04 ,  B01J37/16

CPC classification number: B01J23/44 ,  B01D53/94 ,  B01D53/944 ,  B01D2255/1021 ,  B01D2255/1023 ,  B01D2255/1025 ,  B01D2255/104 ,  B01D2255/106 ,  B01J21/04 ,  B01J23/38 ,  B01J23/42 ,  B01J23/48 ,  B01J35/0013 ,  B01J35/002 ,  B01J35/006 ,  B01J37/0203 ,  B01J37/04 ,  B01J37/16

Abstract: 본발명은적어도, 보호제를금속전구체의수용액에첨가하여혼합물 (M1)을제공하는단계, 환원제를혼합물 (M1)에첨가하여혼합물 (M2)를제공하는단계, 지지체물질을혼합물 (M2)에첨가하여혼합물 (M3)을제공하는단계, 혼합물 (M3)의 pH를조정하는단계, 혼합물 (M3)의고체상및 액체상을분리하는단계를포함하는, 촉매의제조방법에관한것이다. 또한, 본발명은그와같은촉매및 그의디젤산화촉매로서의용도에관한것이다.

Abstract translation: 本发明涉及制备催化剂的方法，至少包括以下步骤：将保护剂加入到金属前体的水溶液中以得到混合物（M1），将还原剂加入到混合物（M1）中以得到 混合物（M2），向混合物（M2）中加入载体材料以得到混合物（M3），调节混合物（M3）的pH，并分离混合物（M3）的固相和液相。 此外，本发明涉及这样的催化剂及其作为柴油氧化催化剂的用途。

公开(公告)号：KR20180008725A

公开(公告)日：2018-01-24

申请号：KR20177036321

申请日：2016-05-18

Applicant: BASF CORP

Inventor： PUNKE ALFRED ,  GRUBERT GERD ,  HILGENDORFF MARCUS ,  NEUBAUER TORSTEN ,  CAUDLE MATTHEW ,  LI YUEJIN

IPC: F01N3/035 ,  B01D53/94 ,  F01N3/20

CPC classification number: B01D53/9418 ,  B01D53/944 ,  B01D53/9477 ,  B01D53/9481 ,  B01D2255/1021 ,  B01D2255/1023 ,  B01D2255/50 ,  B01D2255/9032 ,  B01D2255/9155 ,  B01D2255/9202 ,  F01N3/035 ,  F01N3/2066 ,  F01N2510/0682 ,  Y02T10/24

Abstract: 본발명은다공성벽 유동기재, 선택적인촉매적환원(SCR)용촉매, 팔라듐성분및 백금성분을포함하는촉매화된매연필터에관한것으로, 이때 상기벽 유동기재는입구말단, 출구말단, 입구말단과출구말단사이에서연장되는기재축 길이, 및벽 유동기재의내벽에의해한정되는복수개의채널을포함하고, 상기복수개의채널은개방된입구말단과폐쇄된출구말단을갖는입구채널, 및폐쇄된입구말단과개방된출구말단을갖는출구채널을포함하고, 상기 SCR 촉매는입구채널벽의전체표면상에, 또한 SCR 촉매로코팅된채널벽의표면아래의채널벽 내의공극의표면중 적어도일부상에제공된다.

Abstract translation: 本发明是一种多孔性壁流基底，选择性催化还原（SCR）涉及一种催化剂，催化的滤烟器包含钯组分和铂组分，其中，所述壁流基底的入口端，出口端，入口端 和远侧长度之间延伸的出口基地轴线，并且包括多个由所述mitbyeok流基座的内壁限定的通道，所述多个通道入口的具有封闭和开放的入口端的出口端信道，并且封闭的入口 在终端，和所述出口包括一个具有端部的出口通道，并且其中，所述SCR催化剂开口是入口通道壁的整个表面上，并且至少在涂覆有SCR催化剂的通道壁的底部表面的通道壁的孔的表面的一部分 它提供。

公开(公告)号：WO2015136461A3

公开(公告)日：2015-11-26

申请号：PCT/IB2015051772

申请日：2015-03-11

Applicant: BASF SE ,  BASF CORP

Inventor： GRUBERT GERD ,  PUNKE ALFRED ,  NEUBAUER TORSTEN ,  HILGENDORFF MARCUS ,  WAN CHUNG-ZONG ,  LI YUEJIN ,  CAUDLE MATTHEW

IPC: B01D53/94 ,  B01J37/02 ,  F01N3/28

CPC classification number: B01J23/72 ,  B01D53/9431 ,  B01D53/944 ,  B01D53/9459 ,  B01D53/9468 ,  B01D2255/1021 ,  B01D2255/1023 ,  B01D2255/2073 ,  B01D2255/20738 ,  B01D2255/20753 ,  B01D2255/20761 ,  B01D2255/9032 ,  B01D2255/9155 ,  B01D2255/9202 ,  B01D2255/9207 ,  B01D2257/304 ,  B01D2258/012 ,  B01J21/12 ,  B01J23/42 ,  B01J23/44 ,  B01J23/8926 ,  B01J27/224 ,  B01J35/0006 ,  B01J35/023 ,  B01J35/04 ,  B01J35/10 ,  B01J35/1009 ,  B01J35/1076 ,  B01J37/0219 ,  B01J37/0234 ,  B01J37/0244 ,  B01J37/0248 ,  F01N3/035 ,  F01N3/0814 ,  F01N3/0842 ,  F01N3/103 ,  F01N3/2066 ,  F01N13/10 ,  F01N2570/10 ,  Y02A50/2341

Abstract: The present disclosure relates to a catalyzed soot filter, in particular for the treatment of Diesel engine exhaust, with a coating design which ensures soot particulates filtration, assists the oxidation of carbon monoxide (CO), and produces low H2S emissions during normal engine operations and regeneration events.

Abstract translation: 本发明涉及催化烟灰过滤器，特别是用于处理柴油发动机排气的催化烟灰过滤器，其具有确保碳烟颗粒过滤的涂层设计，有助于一氧化碳（CO）的氧化并且在正常发动机操作期间产生低的H 2 S排放并且 再生事件。

公开(公告)号：WO2011017139A3

公开(公告)日：2011-06-23

申请号：PCT/US2010043463

申请日：2010-07-28

Applicant: BASF CORP ,  SIANI ATTILIO ,  MULLER-STACH TORSTEN ,  NEUBAUER TORSTEN ,  WEI XINYI

Inventor： SIANI ATTILIO ,  MULLER-STACH TORSTEN ,  NEUBAUER TORSTEN ,  WEI XINYI

IPC: B01J23/38 ,  B01D53/94 ,  B01J23/44 ,  B01J37/02 ,  B01J37/16

CPC classification number: B01J23/44 ,  B01D53/94 ,  B01D53/944 ,  B01D2255/1021 ,  B01D2255/1023 ,  B01D2255/1025 ,  B01D2255/104 ,  B01D2255/106 ,  B01J21/04 ,  B01J23/38 ,  B01J23/42 ,  B01J23/48 ,  B01J35/0013 ,  B01J35/002 ,  B01J35/006 ,  B01J37/0203 ,  B01J37/04 ,  B01J37/16

Abstract: The present invention relates to a process for preparing a catalyst, at least comprising the steps of adding a protecting agent to an aqueous solution of a metal precursor to give a mixture (M1), adding a reducing agent to mixture (M1) to give a mixture (M2), adding a support material to mixture (M2) to give a mixture (M3), adjusting the pH of mixture (M3), and separating the solid and liquid phase of mixture (M3). Furthermore, the present invention relates to the catalyst as such and its use as diese! oxidation catalyst.

Abstract translation: 本发明涉及制备催化剂的方法，至少包括以下步骤：将保护剂加入到金属前体的水溶液中以得到混合物（M1），将还原剂加入到混合物（M1）中以得到 混合物（M2），向混合物（M2）中加入载体材料以得到混合物（M3），调节混合物（M3）的pH，并分离混合物（M3）的固相和液相。 此外，本发明涉及这样的催化剂及其作为饮食剂的用途。 氧化催化剂。

公开(公告)号：EP2387463A4

公开(公告)日：2013-09-11

申请号：EP10732120

申请日：2010-01-15

Applicant: BASF CORP

Inventor： KAZI SHAHJAHAN M ,  DEEBA MICHEL ,  NEUBAUER TORSTEN ,  PUNKE HELMUT ALFRED ,  MUELLER-STACH WOLFGANG TORSTEN ,  GRUBERT GERD ,  ROTH A STANLEY ,  HOKE BARMONT JEFFREY ,  SUNG SHIANG ,  LI YUEJIN ,  WEI XINYI ,  WAN CHUNG-ZONG

IPC: B01J29/74 ,  B01D53/94 ,  B01J23/44 ,  B01J29/12 ,  B01J29/44

CPC classification number: B01D53/944 ,  B01D2255/1021 ,  B01D2255/1023 ,  B01D2255/206 ,  B01D2255/20707 ,  B01D2255/20715 ,  B01D2255/2092 ,  B01D2255/502 ,  B01D2255/504 ,  B01D2255/9025 ,  B01D2255/912 ,  B01D2255/9205 ,  B01J23/44 ,  B01J29/40 ,  B01J29/44 ,  B01J29/7007 ,  B01J29/7415 ,  B01J35/002 ,  B01J35/023 ,  B01J35/04 ,  B01J35/1014 ,  B01J35/1019 ,  B01J35/1042 ,  B01J35/1061 ,  B01J37/0242 ,  B01J37/0244 ,  B01J37/0246

公开(公告)号：EP2555866A4

公开(公告)日：2014-12-10

申请号：EP11765157

申请日：2011-04-08

Applicant: BASF SE ,  BASF CORP

Inventor： STIEBELS SUSANNE ,  WENDT CLAUDIA ,  NEUBAUER TORSTEN ,  DIETERLE MARTIN ,  MOHANAN JAYA L

IPC: B01J29/80 ,  B01J37/02

CPC classification number: B01J29/80 ,  B01D53/9418 ,  B01D2251/2062 ,  B01D2251/2067 ,  B01D2255/20738 ,  B01D2255/20761 ,  B01D2255/50 ,  B01J29/46 ,  B01J29/723 ,  B01J35/04 ,  B01J37/0246

Abstract: A catalyst is provided, preferably for the use in selective catalytic reduction (SCR). Said catalyst comprises one or more zeolites of the MFI structure type, and one or more zeolites of the CHA structure type, wherein at least part of the one or more zeolites of the MFI structure type contains iron (Fe), and wherein at least part of the one or more zeolites of the CHA structure type contains copper (Cu). Furthermore, provided are an exhaust gas treatment system comprising said catalyst as well as a process for the treatment of a gas stream comprising NOX using said catalyst as well.

公开(公告)号：EP2758168A4

公开(公告)日：2015-12-02

申请号：EP12833838

申请日：2012-09-21

Applicant: BASF SE ,  BASF CORP

Inventor： GRUBERT GERD ,  NEUBAUER TORSTEN ,  PUNKE ALFRED ,  HILGENDORFF MARCUS ,  MÜLLER-STACH TORSTEN ,  GERLACH OLGA ,  WEI XINYI ,  HOKE JEFFREY ,  SUNG SHIANG ,  ROTH STANLEY

IPC: B01J23/44 ,  B01J23/42 ,  B01J37/025

CPC classification number: B01J23/42 ,  B01D53/944 ,  B01D53/9459 ,  B01D2253/108 ,  B01D2255/1021 ,  B01D2255/1023 ,  B01D2255/206 ,  B01D2255/2061 ,  B01D2255/2063 ,  B01D2255/2065 ,  B01D2255/2066 ,  B01D2255/20715 ,  B01D2255/20776 ,  B01D2255/9025 ,  B01D2255/912 ,  B01D2258/012 ,  B01J21/04 ,  B01J23/44 ,  B01J23/63 ,  B01J29/068 ,  B01J29/7007 ,  B01J29/7057 ,  B01J29/7415 ,  B01J35/0006 ,  B01J35/023 ,  B01J35/04 ,  B01J37/0036 ,  B01J37/0201 ,  B01J37/0244 ,  B01J37/0246 ,  B01J2229/42

Abstract: A layered diesel oxidation catalyst (DOC) comprises: a) a carrier substrate; b) a diesel oxidation catalytic material comprising bl)a first layer located on the carrier substrate, the first layer comprising palladium impregnated on a support material comprising ceria in an amount of at least 45 weight% based on the total weight of the support material, and optionally comprising platinum; b2) a second layer located on the first layer, the second layer comprising palladium and platinum each impregnated on a support material comprising a metal oxide; wherein the platinum to palladium weight ratio of the first layer is lower than the platinum to palladium weight ratio of the second layer.

公开(公告)号：EP2539040A4

公开(公告)日：2014-09-03

申请号：EP11746943

申请日：2011-02-22

Applicant: BASF SE ,  BASF CORP

Inventor： PUNKE ALFRED HELMUT ,  GRUBERT GERD ,  LI YUEJIN ,  WOLFF RUEDIGER ,  ROTH STANLEY ,  MÜLLER-STACH TORSTEN ,  VOSS KENNETH ,  SIANI ATTILIO ,  NEUBAUER TORSTEN

IPC: B01D46/00 ,  B01D53/94 ,  B01J23/44 ,  B01J35/00 ,  B01J37/02 ,  F01N3/035 ,  F01N3/10

CPC classification number: B01D53/9468 ,  B01D53/944 ,  B01D2255/1021 ,  B01D2255/1023 ,  B01D2255/9155 ,  B01D2258/012 ,  B01J23/42 ,  B01J23/44 ,  B01J35/0006 ,  B01J37/0248 ,  F01N3/035 ,  F01N3/103 ,  F01N13/0093 ,  F01N13/0097 ,  F01N2250/12 ,  F01N2510/0682 ,  Y10S502/52712 ,  Y10S502/52713 ,  Y10S502/52718 ,  Y10S502/52719

Abstract: Described is a catalyzed soot filter wherein the inlet coating of the filter comprises an oxidation catalyst comprising platinum (Pt) and optionally palladium (Pd), wherein the outlet coating of the filter comprises an oxidation catalyst comprising Pd and optionally Pt, wherein the Pt concentration in the outlet coating is lower than the Pt concentration in the inlet coating and wherein the weight ratio of Pt:Pd in the outlet coating is in the range of from 0:1 to 2:1; and wherein the inlet coating and the outlet coating are present on the wall flow substrate at a coating loading ratio in the range of from 0.5 to 1.5, calculated as ratio of the loading of the inlet coating (in g/inch3 (g/(2.54 cm)3)):loading of the outlet coating (in g/inch3 (g/(2.54 cm)3)). Systems include such catalyzed soot filters, methods of diesel engine exhaust gas treatment and methods of manufacturing catalyzed soot filters are also described.

公开(公告)号：EP2387460A4

公开(公告)日：2012-09-12

申请号：EP10732092

申请日：2010-01-14

Applicant: BASF CORP ,  BASF SE

Inventor： GRUBERT GERD ,  NEUBAUER TORSTEN ,  PUNKE ALFRED H ,  MUELLER-STACH W TORSTEN ,  SIANI ATILIO ,  ROTH STANLEY A ,  HOKE JEFFREY B ,  SUNG SHIANG ,  LI YUEJIN ,  WEI XINYI ,  DEEBA MICHEL

IPC: B01J29/74 ,  B01D53/94 ,  B01J23/63 ,  B01J37/025

CPC classification number: B01J37/0244 ,  B01D53/944 ,  B01D2255/1021 ,  B01D2255/1023 ,  B01D2255/206 ,  B01D2255/20715 ,  B01D2255/502 ,  B01D2255/9022 ,  B01D2255/9025 ,  B01D2255/908 ,  B01D2255/912 ,  B01D2257/502 ,  B01D2257/702 ,  B01D2258/012 ,  B01J23/002 ,  B01J23/63 ,  B01J29/068 ,  B01J29/7415 ,  B01J35/023 ,  B01J37/0036 ,  B01J37/0246 ,  B01J37/0248 ,  B01J2523/00 ,  F01N2510/0682 ,  Y02A50/2341 ,  B01J2523/3706 ,  B01J2523/3712 ,  B01J2523/3718 ,  B01J2523/48

Abstract: Provided is a catalyst composition, in particular a diesel oxidation catalyst, for the treatment of exhaust gas emissions, such as the oxidation of unburned hydrocarbons (HC), and carbon monoxide (CO). More particularly, the present invention is directed to a catalyst structure comprising at least two, specifically three distinct layers, at least one of which contains an oxygen storage component (OSC) that is present in a layer separate from the majority of the platinum group metal (PGM) components, such as palladium and platinum.

Abstract translation: 提供了用于处理废气排放的催化剂组合物，特别是柴油氧化催化剂，例如未燃烧的烃（HC）和一氧化碳（CO）的氧化。 更具体地说，本发明涉及一种催化剂结构，该催化剂结构包含至少两个，具体为三个不同的层，其中至少一个含有存储在与大多数铂族金属分开的层中的储氧组分（OSC） （PGM）组分，例如钯和铂。

公开(公告)号：EP3131660A4

公开(公告)日：2017-12-27

申请号：EP15780731

申请日：2015-04-17

Applicant: BASF CORP

Inventor： GRAMICCIONI GARY A ,  MUNDING ANDREAS RICHARD ,  VOSS KENNETH E ,  NEUBAUER TORSTEN ,  ROTH STANLEY A

IPC: B01D53/94

CPC classification number: B01J23/464 ,  B01D53/9418 ,  B01D53/944 ,  B01D53/945 ,  B01D2255/1021 ,  B01D2255/1023 ,  B01D2255/1025 ,  B01D2255/20715 ,  B01D2255/2092 ,  B01D2255/50 ,  B01D2255/9022 ,  B01D2255/9032 ,  B01D2255/908 ,  B01D2255/9202 ,  B01J23/42 ,  B01J23/44 ,  B01J29/7415 ,  B01J35/0006 ,  B01J35/002 ,  B01J35/04 ,  B01J37/0219 ,  B01J37/0244 ,  B01J37/0246 ,  B01J2229/37 ,  B05D1/18 ,  B05D3/0493 ,  B05D7/22 ,  Y02T10/22

Abstract: Provided herein are zoned catalysts that utilize components efficiently in that relatively short zones are provided to achieve specific functionalities to convert and/or trap one or more components in the exhaust stream. Highly controlled zoned are formed from one end of a monolithic carrier. The zones have a flat profile such that the zoned catalytic material within each passage of the substrate is at a substantially uniform distance from one end of the carrier. Methods of making and using the same are also provided.