http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103623821-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a3d7e466c44c7b54e2a48e4bf62665ef |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W10-37 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F103-30 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-72 |
| filingDate | 2013-11-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2015-05-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_023bc6334427b3e9428e0b768ce85850 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_524f33c35792e4d8624bf19d81186e5f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5049c8b1109e467868c32805217e0ee3 |
| publicationDate | 2015-05-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103623821-B |
| titleOfInvention | Method for preparing supported cuprous oxide catalyst |
| abstract | The invention discloses a method for preparing a supported cuprous oxide catalyst. The method comprises the following steps: respectively dissolving a copper salt, a magnesium salt and an aluminum salt in water, preparing the salts to solutions with concentrations of 1-2 mol/L, mixing the three solutions, keeping the molar ratio of the mol sum of Cu and Mg ions to Al ions to 2-4, dripping a certain amount of NaOH into a water bath with a constant temperature of 70-80 DEG C, keeping the pH value to 12-13, reacting for 2-3 hours and aging for 12-24 hours, wherein a precipitate of a layered structure is formed in the process; adding 2-5 mol of reducing agent in each liter of the system after the aging procedure is finished, stirring for 2-3 hours, ethanol washing, filtering and vacuum drying at 65-75 DEG C to obtain the supported cuprous oxide catalyst. |
| priorityDate | 2013-11-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 46.