| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_74973199515dbabd2310245aab03e282 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J29-106
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-8628 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J29-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J29-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-86
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-94
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-56 |
| filingDate |
1991-04-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e0a6e7b901c6e6bd643f31c12bd8247d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b508841ef0923a757da59f289cf3271b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_641622a0542c2d430563fcadd74719f5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1dd526d3e33aa34991abce1b75be7a4c |
| publicationDate |
1992-10-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0508020-A1 |
| titleOfInvention |
Denitration catalyst and method |
| abstract |
A catalyst for denitration of exhaust gas containing NOx which comprises a Cu (II) exchanged Y zeolite which is produced by exchanging 60 to 200% of exchangeable Na ions in a Na-Y zeolite with Cu(II) ions. Also, a method of using the catalyst. It becomes possible to carry out denitration at higher efficiency than a conventional vanadium-titania catalyst. |
| priorityDate |
1989-10-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |