http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103143353-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_795cb009fbe52eb9be778ed97897534c |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-63 |
| filingDate | 2013-04-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2014-12-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8e7e17e0019d1004fdc042758457062e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ce7477fa0f526aab347a540b314a761a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_96c189b5aeb8ea543cebe95b0bd49a31 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d1fc8c1a90a04afdb825a83eb4849873 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_029016b4be8e22f3f1bec7021086576a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e6191e76bfd776b4f86b851faf9dddf4 |
| publicationDate | 2014-12-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103143353-B |
| titleOfInvention | Preparation method of reduced palladium catalyst |
| abstract | The invention discloses a preparation method of a reduced palladium catalyst, and relates to a palladium catalyst. The preparation method comprises the following steps: 1) by using cerium nitrate hexahydrate (Ce(NO3)3.6H2O) as a raw material, preparing CeO2 carriers in different morphologies for further use; 2) drying the cacumen biotae in the sun, crushing, adding the dry cacumen biotae powder in deionized water, oscillating, and filtering to obtain a plant leachate; 3) adding the CeO2 carrier in a Pd(NO3)2 aqueous solution to obtain a mixture; 4) adding the plant leachate obtained in the step 2) in the mixture obtained in the step 3), leaching and washing the mixed solution, drying the obtained solid, and roasting to obtain the catalyst Pd/nanoCeO2; 5) reducing the catalyst Pd/nanoCeO2 obtained in the step 4) under H2 atmosphere. The catalyst with higher activity and stability is obtained. |
| priorityDate | 2013-04-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 34.