http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109663591-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y30-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y40-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-0201 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-46 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C29-141 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C29-141 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C33-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-46 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B82Y40-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B82Y30-00 |
| filingDate | 2019-01-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-08-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-08-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-109663591-B |
| titleOfInvention | Method for preparing thermal response graphene oxide supported noble metal catalyst by low-high temperature continuous aqueous phase impregnation reduction method and application |
| abstract | The invention relates to a method for preparing a thermal response graphene oxide supported noble metal catalyst by a low-high temperature continuous aqueous phase impregnation reduction method and application thereof, belonging to the technical field of preparation and application of noble metal hydrogenation catalysts. According to the preparation method, persulfate is used as an initiator, N-isopropyl acrylamide is used as a monomer, a poly (N-isopropyl acrylamide) macromolecular chain grows on a graphene oxide sheet layer, and a composite carrier GO-PNIPAM is obtained; then preparing the noble metal catalyst with controllable thermal response surface wettability by a low-high temperature continuous aqueous phase dipping reduction method. The catalyst is used for the selective hydrogenation reaction of alpha, beta-unsaturated aldehyde in a nonpolar or weak polar organic phase at high temperature. Compared with the noble metal catalyst supported by GO, the noble metal catalyst supported by GO-PNIPAM has greatly improved catalytic activity and shows higher selectivity of unsaturated alcohol. |
| priorityDate | 2019-01-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 58.