EP 3710157 A1 20200923 - SCR CATALYST
Title (en)
SCR CATALYST
Title (de)
SCR-Katalysator
Title (fr)
CATALYSEUR SCR
Publication
Application
Priority
- EP 17201482 A 20171114
- EP 2018081077 W 20181113
Abstract (en)
[origin: CA3082500A1] The present invention relates to a catalyst comprising at least one oxide of vanadium, at least one oxide of tungsten, at least one oxide of cerium, at least one oxide of titanium and at least one oxide of niobium, and an exhaust system containing said oxides.
IPC 8 full level
B01J 21/00 (2006.01); B01D 53/56 (2006.01); B01J 21/06 (2006.01); B01J 21/08 (2006.01); B01J 23/00 (2006.01); B01J 23/10 (2006.01); B01J 23/20 (2006.01); B01J 23/30 (2006.01); F01N 3/20 (2006.01); F01N 3/28 (2006.01)
CPC (source: EP KR US)
B01D 53/9418 (2013.01 - EP KR); B01J 21/06 (2013.01 - KR); B01J 21/063 (2013.01 - KR US); B01J 21/066 (2013.01 - KR); B01J 21/08 (2013.01 - EP KR); B01J 23/002 (2013.01 - EP KR US); B01J 23/18 (2013.01 - KR); B01J 23/20 (2013.01 - KR); B01J 23/22 (2013.01 - KR); B01J 23/28 (2013.01 - KR); B01J 23/30 (2013.01 - EP KR); B01J 37/0036 (2013.01 - EP KR); B01J 37/031 (2013.01 - EP KR); B01J 37/04 (2013.01 - EP KR); B01J 37/08 (2013.01 - EP KR); B01J 37/12 (2013.01 - EP KR); F01N 3/021 (2013.01 - KR); F01N 3/035 (2013.01 - KR US); F01N 3/106 (2013.01 - KR US); F01N 3/2066 (2013.01 - EP KR US); F01N 3/2882 (2013.01 - EP KR); F01N 13/009 (2014.06 - KR); B01D 2255/206 (2013.01 - EP); B01D 2255/2065 (2013.01 - EP); B01D 2255/20707 (2013.01 - EP); B01D 2255/20723 (2013.01 - EP); B01D 2255/20769 (2013.01 - EP); B01D 2255/20776 (2013.01 - EP); B01D 2255/30 (2013.01 - EP); B01D 2255/40 (2013.01 - EP); B01D 2258/012 (2013.01 - EP); B01J 21/08 (2013.01 - US); B01J 23/10 (2013.01 - US); B01J 23/20 (2013.01 - US); B01J 23/30 (2013.01 - US); B01J 2523/00 (2013.01 - EP); B01J 2523/3712 (2013.01 - KR); B01J 2523/56 (2013.01 - KR); F01N 3/021 (2013.01 - EP); F01N 3/035 (2013.01 - EP); F01N 3/106 (2013.01 - EP); F01N 13/009 (2014.06 - EP); F01N 2370/02 (2013.01 - EP US); F01N 2610/02 (2013.01 - EP US); Y02A 50/20 (2017.12 - EP); Y02T 10/12 (2013.01 - EP)
Citation (search report)
See references of WO 2019096786A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
EP 3482824 A1 20190515; BR 112020009687 A2 20201110; BR 112020009687 B1 20230411; CA 3082500 A1 20190523; CN 111356525 A 20200630; CN 111356525 B 20230915; EP 3710157 A1 20200923; JP 2021502893 A 20210204; JP 7323520 B2 20230808; KR 20200086342 A 20200716; US 11492945 B2 20221108; US 2020362740 A1 20201119; US 2023038263 A1 20230209; WO 2019096786 A1 20190523
DOCDB simple family (application)
EP 17201482 A 20171114; BR 112020009687 A 20181113; CA 3082500 A 20181113; CN 201880073779 A 20181113; EP 18796991 A 20181113; EP 2018081077 W 20181113; JP 2020526413 A 20181113; KR 20207017050 A 20181113; US 201816763608 A 20181113; US 202217958963 A 20221003