http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20030064483-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e5ad8562c578b061df7a2c3aee9d0e24 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-8913 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-892 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-6562 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-64 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-74 |
| filingDate | 2002-01-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4bb23cb75a798cd451a0107c56eae130 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5c7e23642e5771964316d49b209dc286 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_feb96d3078c73f706010ce1cb836b012 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_78806ace130320e24ec313d120be8c54 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_70b64c878d7f7ca92dcee7810b185293 |
| publicationDate | 2003-08-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-20030064483-A |
| titleOfInvention | Catalyst for selective oxidation of carbon monoxide |
| abstract | The present invention relates to a catalyst for selectively removing carbon monoxide in a mixed gas in which excess hydrogen is present. More specifically, the present invention relates to a catalyst for selective oxidation of carbon monoxide, in which catalytic activity and selectivity are improved by adding a transition element material to an existing platinum catalyst, and the catalytic activity is continuously maintained.n n n The catalyst for the selective oxidation of carbon monoxide according to the present invention is characterized in that it comprises 0.1 to 5% by weight of platinum and 0.1 to 10% by weight of the transition element material, the remainder is composed of 100% by weight as a carrier. In the catalyst for the selective oxidation of carbon monoxide according to the present invention, the transition element material is an element material of Groups 7 to 10 (also referred to as 'Groups 7B and 8') of the periodic table, preferably manganese or cobalt. Or nickel.n n n The platinum catalyst to which the transition element material prepared according to the present invention was added not only had excellent efficiency of selectively removing carbon monoxide, but also had a wide range of catalytic activity, and could be operated at low temperatures. Therefore, the catalyst for the selective oxidation of carbon monoxide according to the present invention can selectively remove carbon monoxide contained in the hydrogen mixture prepared by the reforming of hydrocarbons without consuming hydrogen, which can greatly contribute to effectively preparing the fuel cell raw materials. . |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100862272-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100740131-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100970582-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113680352-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101246969-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100651785-B1 |
| priorityDate | 2002-01-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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