| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_19d47a9a7350624411cfa37a23b9bba1 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-03
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2002-85
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-10 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01C1-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-0221
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-63
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-0006
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01F17-224
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-031
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-002
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-0225
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01C1-0411
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-0046
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-006
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-088
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-008
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-086
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-462 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01C1-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-63
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01F17-224 |
| filingDate |
2016-02-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6bf22beb86ab712009fe0aec4d58c3e7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_74ffc0cf7d0a1b601539ef7236aa3e68
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ee433f385d4b947374c36d10fa051b84 |
| publicationDate |
2016-09-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2016155123-A |
| titleOfInvention |
Ammonia synthesis catalyst and production method thereof |
| abstract |
The present invention provides a rare earth oxide-supported noble metal catalyst having high catalytic activity and capable of synthesizing ammonia under mild conditions and having greatly improved ammonia generation activity per catalyst weight and amount of supported metal. A catalyst according to the present invention is characterized in that ruthenium is supported on a praseodymium oxide support in a layered manner. The catalyst of the present invention is obtained by calcining a praseodymium oxide precursor in the order of low temperature, intermediate temperature and high temperature to form praseodymium oxide, stirring this together with a ruthenium source in a solvent, removing the solvent and calcining. Can do. [Selection figure] None |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-102021125530-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109126787-A |
| priorityDate |
2015-02-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |