http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109651166-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-8913 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-8946 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-8926 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C209-72 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-0207 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-75 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-78 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C211-35 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C209-72 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-78 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-75 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-89 |
| filingDate | 2017-10-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-11-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-11-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-109651166-B |
| titleOfInvention | Method for preparing cyclohexylamine from aniline |
| abstract | The invention relates to a method for preparing cyclohexylamine from aniline, which mainly solves the problems of low yield and low selectivity of synthesizing cyclohexylamine by catalytic hydrogenation of aniline in the prior art. The method for preparing cyclohexylamine by adopting aniline comprises the step of reacting hydrogen and aniline serving as raw materials in the presence of an aniline hydrogenation catalyst to obtain cyclohexylamine, wherein the aniline hydrogenation catalyst comprises a carrier and an active component, and the carrier is phosphorus-modified Al 2 O 3 The active component comprises Co element and promoter element; the technical proposal that the promoter element comprises at least one metal element selected from alkaline earth metals and IB group metals better solves the problem and can be used in the industrial production of cyclohexylamine. |
| priorityDate | 2017-10-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 95.