http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108212172-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D211-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D295-027 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-8906 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D295-023 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-894 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D211-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-8946 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D211-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-0093 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-024 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D211-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D211-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D211-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D295-023 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J35-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D295-027 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-89 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-02 |
| filingDate | 2017-12-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-11-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-11-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-108212172-B |
| titleOfInvention | A kind of catalyst for hydrogenation of pyridine compounds and its application |
| abstract | The invention discloses a catalyst for hydrogenation of pyridine compounds and application thereof. The content of Ru in the catalyst is 1wt% to 3wt%, the total content of at least one of Li, Sm and Fe is 0.5wt% to 1wt%, and the TiO content is 0.5wt% to 1wt%. The content of 2 is 1wt% to 5wt%, and the rest is coconut shell activated carbon; the present invention is to complete the preparation of the catalyst and the hydrogenation of the pyridine compounds in-situ in the reaction tube of the micro-fixed bed reactor, and the catalyst can effectively catalyze the pyridine compounds. The compound is hydrogenated to prepare the corresponding piperidine compound, the catalyst has good activity, and the hydrogenation efficiency is high, and the conversion rate of the raw material and the selectivity of the product can reach 100% under the optimum volume space velocity. |
| priorityDate | 2017-12-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 80.