| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ac40ffdd0f9b7563bab9d5dccaa8a6b3 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12P35-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D501-12 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D501-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P35-06 |
| filingDate |
1963-02-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8daab7a35fa2f31ba8c8f11b725c2002
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e9acd36ad984ca442fa694d19b80230d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ac38fece6a6dd5cf6f4d6755ad489cc4 |
| publicationDate |
1969-09-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
SE-314773-B |
| abstract |
Cephalosporin C is purified by adsorbing it from an aqueous solution on to strong cation exchange material containing sulphonic acid groups and eluting adsorbed material with an alkaline reagent. The aqueous solution may be a fermentation medium from which Cephalosporin N and chloride ions have been removed by known methods. |
| priorityDate |
1962-02-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |