http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113083286-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fc6c160caacd8989205e771b04e289ce |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-8628 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-86 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-56 |
| filingDate | 2021-04-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_41b9a412e732dbc386eba9684930b3a7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e35ffccd042cc743a841f91101db8cac http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_251eff0df6deaa7ad802e14e94259996 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a14249884279e9317e0ca5f18d143e9f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cd656073df687d6e4f753d8a65f5f5d9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_014d02416957e5526708a3902041f563 |
| publicationDate | 2021-07-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-113083286-A |
| titleOfInvention | A kind of preparation method of ultra-high temperature denitration catalyst |
| abstract | The invention discloses a preparation method of an ultra-high temperature denitration catalyst, which relates to the field of air pollution control. In the present invention, a catalyst carrier with a pyrochlore type structure and strong surface acidity is first obtained by a sol-gel method, and then an ultra-high temperature catalyst is obtained by loading the active components of the catalyst. The pyrochlore type structure enables the catalyst to have excellent thermal stability and overcomes the problem of The high temperature specific surface heat shrinkage of the catalyst. At the same time, the strong surface acidity of the pyrochlore-type lanthanum-zirconium composite oxide reduces the ammonia oxidation of the catalyst, which makes the catalyst have excellent denitration performance and long-term stability under ultra-high temperature conditions, and the present invention is the best The denitration performance of the catalyst at 450-600°C is all over 90%, and the denitration performance at 450-650°C is over 85%. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-115501872-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113385221-A |
| priorityDate | 2021-04-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 50.