http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2012179573-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_dc45703f67bc72a6db582867886fd5d5 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F01N3-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-94 |
| filingDate | 2011-03-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4e0eddbd4ba9fb44f316b5f36f4891b9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_539a258d8f40ad2d71a5258323d71c16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9953c507ec2be7623b449fbc75f3b05c |
| publicationDate | 2012-09-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2012179573-A |
| titleOfInvention | Exhaust gas purification catalyst and method for producing the same |
| abstract | [PROBLEMS] By suppressing oxidation of Rh with excellent NOx purification ability, it is possible to improve activity in a stoichiometric atmosphere such as that used in a three-way catalyst for a gasoline engine, improve low-temperature purification, and reduce the amount used. It is an object to provide an exhaust gas purifying catalyst and a method for producing the same. An exhaust gas purifying catalyst comprising a support made of a metal oxide and a plurality of composite fine particles containing Au and Rh supported on the support, wherein the central part of the composite fine particles has Au as a maximum component. A catalyst for exhaust gas purification, wherein the outer peripheral portion of the composite fine particles has a composition having Rh as the maximum component. [Selection] Figure 1 |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2013027677-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9115621-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9114384-B2 |
| priorityDate | 2011-03-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 32.