| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8e0bf0928b608797b70bbc2b91c7e52e |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C255-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C255-25
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C253-34 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C253-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C255-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C255-25 |
| filingDate |
2010-09-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_682aea8d31e2a426682916c9da41ea62
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_29a63dce7d9ecd600b42fd6c3eefcfa9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9fcbc8a637471e1f3b6faf7d5bdecc41
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e413f04a5778806801caac61fbdfc6c7 |
| publicationDate |
2012-08-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20120093228-A |
| titleOfInvention |
Separation Method of Methylglycine Nitrile-N, N-Diacetonitrile |
| abstract |
A method is provided for separating MGDN from an aqueous mixture comprising methylglycinenitrile-N, N-diacetonitrile (MGDN). The method includes at least one step of cooling the aqueous mixture. In one of the cooling steps the mixture is cooled at a cooling rate of at least 20 kK / h from a temperature above the freezing point of MGDN to a temperature below the freezing point of MGDN. The method is carried out continuously. |
| priorityDate |
2009-10-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |