http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102688765-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_aaadcd534c1edeab62f85ec7991cb759 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-52 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-03 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-889 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B3-16 |
| filingDate | 2012-06-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2013-12-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3420bbc0573ffc4c21cf6bd47ac560e2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_de82ac6b0d2d8b5ba0b0614a680e736b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6d5edc1a846ef44f00dd04e4d644a371 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ba9dda92c72e8ac5a83dd35aa1562871 |
| publicationDate | 2013-12-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-102688765-B |
| titleOfInvention | Supported copper-manganese-water-gas shift catalyst and preparation method thereof |
| abstract | The invention discloses a supported copper-manganese-water-gas shift catalyst and a preparation method thereof. The method comprises the following steps: enabling the copper-manganese mixed liquid and precipitator to flow in parallel for coprecipitation in a reactor in which the modified bauxite is pre-placed; ageing, filtering, drying and roasting after precipitation so as to obtain the supported copper-manganese-water-gas shift catalyst which adopts the modified bauxite as the carrier, wherein the component of the supported copper-manganese-water-gas shift catalyst is CuO and copper-manganese composite oxide. The general formula of the composite oxide is Cu(1+x)Mn(2-x)O4, wherein x is not greater than 0 and smaller than 0.6. According to the invention, the rich bauxite resource in our country is fully utilized to prepare the copper-manganese-water-gas shift catalyst which has high activity, high heat-resistant stability, low load and wide active temperature area and overcomes the shortcoming of bad heat stability and narrow active temperature area of the copper-based catalysts. |
| priorityDate | 2012-06-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 52.