http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102335610-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_49790ed5b8ddc5fa27a1d47732c612df |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-52 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-83 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B3-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B3-26 |
| filingDate | 2011-07-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2013-06-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ca5d8739f398251c9255a1fc0056bd81 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_75a0c830af7bdd5b42ab758f205ae5ac http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9f472fc377be5192c290c18aed0a8167 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_76635f7c0a88014028e0c7f47e206a7c |
| publicationDate | 2013-06-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-102335610-B |
| titleOfInvention | Nickel-cobalt based catalyst as well as preparation method and application thereof |
| abstract | The invention discloses a nickel-cobalt based catalyst as well as a preparation method and application thereof. The catalyst has the following structural general formula: xNi.yCo.zCeAlO3.(100-x-y-z) Al2O3, wherein 0.5<=x<=15, 0.5<=y<=5 and 1<=z<=30. The catalyst is prepared by the following steps of: firstly, impregnating dried gamma-Al2O3 in a ceric salt solution at room temperature by using an incipient-wetness impregnation method, drying and roasting to obtain a modified carrier; then impregnating the modified carrier obtained at room temperature in a mixed water solution of nickel salt and cobalt salt by using the incipient-wetness impregnation method, drying and roasting to obtain a catalyst precursor; and finally, reducing the obtained catalyst precursor in hydrogen gas at 850-1050 DEG C. The catalyst provided by the invention has the advantages of strong coke resistance, high reactivity and selectivity, good reaction stability and heat stability, high chemical and structural stability and the like and can be used as the catalyst for preparing synthesis gas from methane. |
| priorityDate | 2011-07-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 53.