公开(公告)号：US11384296B2

公开(公告)日：2022-07-12

申请号：US16492222

申请日：2018-03-13

Applicant: HALDOR TOPSØE A/S

Inventor： Marie Grill

IPC: B01J35/02 ,  C10G45/64 ,  B01J29/74 ,  B01J35/00 ,  B01J37/02 ,  B01J37/18 ,  B01J29/12 ,  B01J29/22 ,  B01J29/67 ,  B01J29/068 ,  B01J29/44

Abstract: The present disclosure relates to a precursor for a catalytically active material or a catalytically active material comprising platinum, a molecular sieve and a metal oxide support, characterized in at least 80%, 90% or 95% of said platinum being dispersed on said molecular sieve and at least 80%, 90% or 95% of said platinum being dispersed in clusters having a size below 2 nm or 1 nm, as well as a method of producing such materials and process for hydroisomerization involving such materials. The disclosure has the associated benefit of such a catalytically active material being highly active and selective towards hydroisomerization.

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：US20160354724A1

公开(公告)日：2016-12-08

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: B01D53/94 ,  F01N3/035 ,  F01N3/20 ,  F01N3/023 ,  B01J23/72 ,  B01J29/76

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.

Abstract translation: 一种废气净化系统，包括活性可再生微粒过滤器和SCR催化剂，其包含具有AEI型骨架的水热微孔稳定沸石，并用铜促进，其中沸石是SSZ-39。