| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_adb0e564374fedf34b36103d36e6455a |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G69-14 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D201-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G69-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D201-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D223-10 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G69-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P13-02 |
| filingDate |
2010-12-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_59f43c771a8b89f143c8c58bf382273d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_229fd1686817eccbe0e05cebe7b1e38b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_629ed2af62567c5bb39f522cf1284117 |
| publicationDate |
2016-05-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
TW-201615838-A |
| titleOfInvention |
Preparation of caprolactam from 6-amine hexanoic acid obtained by fermentation method (2) |
| abstract |
The present invention relates to a process for the preparation of caprolactam comprising recovering a mixture comprising 6-amine caproic acid from a medium containing biological resources and thereafter cyclizing the 6-amine caproic acid in the presence of superheated steam To form caprolactam, wherein the weight ratio of the sugar to the 6-aminocaproic acid in the mixture is 0.03 or less. |
| priorityDate |
2009-12-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |