http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1476418-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8e0bf0928b608797b70bbc2b91c7e52e |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07B43-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C209-36 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C211-51 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C209-36 |
| filingDate | 2003-02-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2010-06-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f26f3f9318cfc005dfcaf238a1aa5906 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8e8ed5bffcb255ec17fc26653214e20a |
| publicationDate | 2010-06-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-1476418-B1 |
| titleOfInvention | Method for the production of amines |
| abstract | The invention relates to a method for the production of amines by hydrogenating the corresponding nitroaromates in a vertical reactor whose length is greater than its diameter. Said reactor has a jet nozzle directed downward and arranged in the top area of the reactor. The reaction mixture and optionally part of the educts are fed through said jet nozzle. The reactor also comprises an outlet at any given location of the reactor through which the reaction mixture is once again fed into an external circuit by means of a conveying element of the jet nozzle and the flow is reversed in the bottom area of the reactor. The invention is characterized in that part of the educts used hydrogen and/or nitroaromates are proportioned into the liquid phase of the reactor in such a way that said educts rise upward in the liquid phase. |
| priorityDate | 2002-02-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 117.