| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_98be4361f75b09ca04fe64a70ddbd8de |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01N2370-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2255-407
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2255-20761
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2255-20738
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2255-2065
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02A50-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2255-9032
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01N2510-0682
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2255-9205
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2279-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2255-20715
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02T10-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01N2370-04 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01N3-0222
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01N13-0093
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01N3-2066
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01N13-0097
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-9418
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01N3-2828
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01N3-035 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-94
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J35-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D46-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F01N3-035 |
| filingDate |
2009-12-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_aa7601d75712f161574536168046bd03
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3cd8e5a421a9069bbb697015ed1c5d98 |
| publicationDate |
2011-06-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
FR-2954184-A1 |
| titleOfInvention |
MONOLITH OF POST-TREATMENT OF EXHAUST GASES OF A COMBUSTION ENGINE FOR PARTICLE FILTRATION AND REDUCTION OF NITROGEN OXIDES |
| abstract |
The invention relates to a post-treatment monolith of the exhaust gases of a combustion engine for the filtration of particles and the reduction of nitrogen oxides by selective catalytic reduction, comprising blind entry channels (1). opening onto an inlet face (2), blind outlet channels (3) opening onto an exit face (4), characterized in that it has at least two different catalytic impregnations for the selective catalytic reduction of the oxides of nitrogen, said impregnations being distributed according to their thermal stability in longitudinal zoning between the inlet face (2) and the outlet face (4), the lowest thermal stability in a second zone (Z2) adjacent to the input face (2) has the highest thermal stability in a first zone (Z1) adjacent to the exit face (4). The invention also relates to a device for treating the exhaust gases of a motor vehicle comprising such a monolith and means capable of causing the periodic oxidation of soot trapped in said monolith. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/FR-3003898-A1 |
| priorityDate |
2009-12-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |