| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6476efedaf97b4ad8f357e961035332e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_bc905cbef116a1ec61d12125af9427f3 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J21-04 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-63
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C51-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-60 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C51-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-54 |
| filingDate |
2019-12-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cdb507d1a300cbdf3288a22139caee4c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_aa246c9ba29730b056360a6d7b13f5be
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_352ec78a9da0dd07f5bd1bdbd1a6f72a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5a3ac6ff705d1404836bb6534e61c427
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e1dcf875fb086b802ab1209e5da7af2a |
| publicationDate |
2021-06-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2021187483-A1 |
| titleOfInvention |
Catalyst and method of hydrogenating unsaturated compound with multi-carboxylic acid groups |
| abstract |
A method of hydrogenating unsaturated compound with multi-carboxylic acid groups is provided, which includes introducing hydrogen to an unsaturated compound with multi-carboxylic acid groups in the presence of a catalyst to hydrogenate the alkene or alkyne group of the unsaturated compound with multi-carboxylic acid groups without hydrogenating the carboxylic acid groups of the unsaturated compound with multi-carboxylic acid groups. The catalyst includes a support, and palladium and metal oxide loaded on the support. |
| priorityDate |
2019-12-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |