| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9d38b69e51406faf936cdab1b6fcbdc3 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-9418
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2255-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J29-85
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/B01J37-0219
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2255-1023
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01N3-2073
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2255-9155
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-63
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02T10-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-0036
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01N3-035
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01N2510-0684
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-9422 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01N3-2832
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-0244
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-0246
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-94
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01N3-035
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-9468
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-04 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-94
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J35-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F01N3-035 |
| filingDate |
2012-06-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1e1059241d1e668133ea3b2967ce6a0b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_759b18a39b2ba55d85430ab0a15efbfc |
| publicationDate |
2014-02-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
MX-2014000499-A |
| titleOfInvention |
METHOD FOR COVERING A CATALYZED PARTICULATE FILTER AND A PARTICULATED FILTER. |
| abstract |
The present invention relates to a method for the preparation of a particulate filter with flow through the walls that is catalyzed on its inlet side with a first catalyst that has activity in the removal of residual hydrocarbons and carbon monoxide and that in The operating conditions of rich mixing engines catalyze the reaction of nitrogen oxides with hydrogen and / or carbon monoxide to ammonia and is catalyzed on its outlet side with a second catalyst that has activity in the selective reduction of NOx by means of the reaction with the ammonia that forms on the entrance side. The method involves the provision of a first catalyst that has a particle size smaller than the average pore size of the filter wall and a second catalyst that has a particle size larger than the average pore size of the wall of the filter. filter and mix the first catalyst and the second catalyst in a suspension, which is used for the support coating of the outlet end. The first catalyst diffuses in this way into the partition wall. |
| priorityDate |
2011-07-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |