http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6392037-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e83d93ed02bbd6159e99b5a7796e3686 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D201-08 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D201-08 |
| filingDate | 2001-08-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2002-05-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cf60728d6d6f9eb68109838b37be8339 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bf27b55cb260f1f72cb2b49ba8d231dd http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fe063f89206a31d0502ccd3caf7a7ffb |
| publicationDate | 2002-05-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-6392037-B1 |
| titleOfInvention | Process for the preparation of ε-caprolactam |
| abstract | Process for the preparation of ε-caprolactam comprising treating 6-aminocaproic acid 6-aminocaproate ester, 6-aminocaproamide, oligomers or polymers of these compounds or mixtures comprising at least two of these compounds in a cyclisation reactor in the presence of superheated steam in which a gaseous product stream comprising ε-caprolactam, lights and heavies is obtained, wherein the product stream, after condensation and at least partial removal of water and lights, is split into a ε-caprolactam stream and a heavies stream containing heavies and ε-caprolactam and the heavies stream is recycled to a cyclisation reactor. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8113448-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2011040027-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2010272995-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2010273001-A1 |
| priorityDate | 1999-02-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 69.