http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111359656-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2229-186 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2229-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2251-2062 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J29-76 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/B01J29-76 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-56 |
| filingDate | 2020-03-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-12-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-12-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-111359656-B |
| titleOfInvention | Denitration catalyst Cu-SSZ-52 and preparation method and application thereof |
| abstract | A denitration catalyst Cu-SSZ-52 mainly comprises a Cu-SSZ-52 zeolite molecular sieve, wherein the Cu-SSZ-52 zeolite molecular sieve has a intergrowth phase of SFW and CHA, the proportion of the CHA in the intergrowth phase is 20-30%, and Cu species are isolated Cu 2+ /Cu + Presence of, Cu 2+ In a double six-membered ring, Cu 2+ SSZ-52(SFW-CHA intergrowth) molecular sieves having d6r and gme cages adapted to undergo NH by coordination with oxygen atoms in the molecular sieve framework and oxygen atoms in water molecules 3 -SCR reaction. The catalyst has more excellent performance of eliminating NOx. |
| priorityDate | 2020-03-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 49.