| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-52 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01C1-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J29-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J29-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J29-03 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01C1-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-36 |
| filingDate |
2018-03-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2020-01-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-WO2018164182-A1 |
| titleOfInvention |
Ammonia synthesis catalyst and its use |
| abstract |
Provided is a novel catalyst for ammonia synthesis that can synthesize ammonia under a relatively mild environment and that can be stably stored in the air. The ammonia synthesis catalyst includes a metal cluster support having a metal cluster having three or more core metal atoms, and a support for supporting the metal cluster, wherein the metal atom is a group V in the periodic table, A metal atom belonging to Group VI or Group VII, and each of the metal atoms is directly bonded to each other. |
| priorityDate |
2017-03-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |