| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02C20-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2523-00 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B60W30-18063
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-002
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J21-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-8628 |
| classificationIPCInventive |
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/B01J23-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J21-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B21-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-02 |
| filingDate |
1994-08-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1999-12-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_37f63dd906b09ea7af17b8bbc98b5606
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_31122f26cb8115a976161f0f6c4d0364
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_32350c5f4b1867f253e1d11054396de6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_378a47740b4ae4b9e036bb1fa4c9aacf
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d91fb2560eaae11b3b8eaeaa2dce7ccb |
| publicationDate |
1999-12-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-2130589-C |
| titleOfInvention |
Method for decomposing n2o utilizing catalysts comprising calcined anionic clay minerals |
| abstract |
The invention describes a highly efficient catalytic pollution control process for removing N2O from gaseous mixtures. The process utilizes catalysts derived from anionic clay minerals, which after appropriate heat activation, provide superior N2O decomposition activity. The catalytic process comprises contacting an N2O-containing gaseous mixture with the decomposition catalyst under conditions sufficient to convert the N2O into gaseous nitrogen and gaseous oxygen. The process catalysts are derived from anionic clay materials such as the hydrotalcites, sjogrenites and pyroaurites. |
| priorityDate |
1993-08-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |