| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f1192a135e4bc40a5f201a9646f20172 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-72
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-94
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-86
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-75
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-745 |
| filingDate |
1996-03-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_08b121ba4736f276beef963c47ae885f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0c2d55bed07884ebad476cc2eff0b587 |
| publicationDate |
1997-09-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-H09234347-A |
| titleOfInvention |
Nitrogen oxide purifier |
| abstract |
(57) An object of the present invention is to provide a NOx purification device having a high NOx purification performance in a temperature range of 300 ° C or higher and in both an oxidizing atmosphere and a reducing atmosphere. SOLUTION: A light source for irradiating light having a wavelength range of ultraviolet region and a catalyst capable of absorbing nitrogen oxide are combined, The catalyst capable of absorbing nitrogen oxide is a composite oxide catalyst having a perovskite structure or a layered perovskite structure. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2009214033-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8833367-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8015971-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11318273-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2006015416-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11077282-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10220178-B2 |
| priorityDate |
1996-03-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |