| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5c24684033fba97d1ad845ce453a57e3 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C209-48 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C211-03
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C211-07
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-74
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J35-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-755
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C211-21
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C209-48 |
| filingDate |
1992-12-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e55e6c01567762da63728bcc269ec5f0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5bb997fa3a5456500a68c371fab2244d |
| publicationDate |
1993-06-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0547505-A2 |
| titleOfInvention |
Method for the preparation of amines by catalic hydrogenation of nitriles |
| abstract |
The present invention relates to a process for the preparation of amines by catalytic hydrogenation of nitriles in the presence of a nickel-containing supported catalyst. The supported catalyst contains Mg and Ni in coprecipitated form, Mg and Ni in a molar ratio of (0.0075 to 0.075): 1 and 17 to 60 g of a water-insoluble support per mole of Ni. 65 to 97% of the total BET surface area of the supported catalyst is formed by pores with a radius r p ≦ 2.5 nm. |
| priorityDate |
1991-12-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |