http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2013215651-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_915269922949d81a90260e5cd5d2df40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_dc45703f67bc72a6db582867886fd5d5 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-94 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-63 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F01N3-10 |
| filingDate | 2012-04-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_180e6c6234076612362d2de4557296c0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_92b74f6459b18f1be282a43b13442b58 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c9a3053d4827f880b2dfcdc8c2e244a7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2f01a486ee5aa6c618f7277ee98e7b83 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0a4dc39f2c3dfedf0d01b4b747082666 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4ad39930cb4e46b7b75db0bc5cbeb961 |
| publicationDate | 2013-10-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2013215651-A |
| titleOfInvention | Composite oxide, method for producing the same, and exhaust gas purification catalyst |
| abstract | Disclosed is a composite oxide for an exhaust gas purification catalyst having an excellent oxygen absorption / release capability, in which a pyrochlore phase is stabilized by disposing a diffusion barrier around the pyrochlore phase, and an exhaust gas purification catalyst comprising the composite oxide Furthermore, a method for producing this composite oxide is provided. A consists MgAl 2 O 4 -CeO 2 -ZrO 2 ternary composite oxide, a composite oxide having a pyrochlore phase Ce and Zr are regularly arranged. The method for producing the composite oxide includes a step of adding a precipitant to a solution containing a cerium compound and a zirconium compound to form a first coprecipitate, followed by firing to obtain a first fired product, a magnesium compound and aluminum Adding a precipitant to the solution containing the compound to form a second coprecipitate, firing to obtain a second fired product, mixing the first and second fired products, heating and reducing treatment doing, it consists MgAl 2 O 4 -CeO 2 -ZrO 2 ternary composite oxide, comprising the step of producing a composite oxide having a pyrochlore phase Ce and Zr are regularly arranged. [Selection] Figure 1 |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9821293-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-7335384-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2023181834-A1 |
| priorityDate | 2012-04-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 44.