| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0efa077d881a96aeb1e29b21ef1bbb58 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C209-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C209-36 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J27-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C211-44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C209-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J27-122
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J27-138
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J27-132
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00 |
| filingDate |
1992-03-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_411b857fc472c3c10292667eb4164246
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6ed535a7f055df95a5b7b4990463414b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_97c4da2b618e23b59e872e87bb6cf111
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9fe766466fa3671a33e3ac35ea932b04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_898cbc09443106684f286b89555a8afe |
| publicationDate |
1993-04-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-H0597780-A |
| titleOfInvention |
Aromatic amine manufacturing method |
| abstract |
(57) [Summary] [Object] To provide a method for catalytic hydrogenation of a nitrated aromatic compound capable of preventing catalyst inactivation. When a catalytic hydrogenation is carried out on a catalyst at 160 to 450 ° C. and a pressure of 1 to 50 bar, halogen 0.02-1 is added to a nitroaromatic compound as a starting material. w / w% and / or 0.1-50 pp m halogen-containing organic compound is present. |
| priorityDate |
1991-03-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |