| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7af673589ca45d2fd8b9ea902cdbd1dc
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_dc45703f67bc72a6db582867886fd5d5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3b96fcd27eca0c8082a6473515811a00 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02T10-12 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-945
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-024
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-0244
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-63 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/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/B01J23-63 |
| filingDate |
2003-08-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ea7cc30ea594f2643f2000b2703683c7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0edf469a2a52f5c1032d9aac6c4d9a75
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a6a15e59d4ef13eefd29e5646db51a55
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_18b3c7f156c65a2c226a2f9572ff9a85 |
| publicationDate |
2004-06-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2004154766-A |
| titleOfInvention |
Ceramic catalyst body |
| abstract |
PROBLEM TO BE SOLVED: To obtain a ceramic catalyst body having a low pressure loss and a low heat capacity, which can achieve both cocatalyst performance and heat resistance with a small amount of use. SOLUTION: A ceramic carrier capable of directly supporting a catalyst component by substituting a part of constituent elements of a base ceramic such as cordierite has a noble metal as a main catalyst component and a plurality of oxygen storage capacity. Supports a promoter component. The co-catalyst layer is made of a material having the highest heat resistance for the outermost layer and a material having a high oxygen storage capacity for the innermost layer, so that the heat resistance is improved without increasing the supported amount. [Selection diagram] Fig. 1 |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2022025675-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20200116734-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9833771-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2014097459-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8551908-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102255171-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111330592-A |
| priorityDate |
2002-10-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |