| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8e0ff16e899ce32685c9600075c1cc21 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-584
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-52 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C253-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J27-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C253-34 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J27-32 |
| filingDate |
1954-08-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1a648aa34594a3a2732a6d4f7a1d1c5a |
| publicationDate |
1957-07-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
DE-1011876-B |
| titleOfInvention |
Process for the purification and recovery of the cuprous salt catalyst solution used in the production of acrylonitrile from hydrocyanic acid and acetylene |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-102004037882-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-1215140-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0001899-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-1212516-B |
| priorityDate |
1953-08-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |