| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2a6a9431aa1fe5109ca95ad4e332231b |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C06B21-0091
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C201-16 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C201-16 |
| filingDate |
1976-02-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1977-01-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d87496bd8b7b2acdd34fe1356d5df0ef |
| publicationDate |
1977-01-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4003953-A |
| titleOfInvention |
Purification of TNT with magnesium sulfite-bisulfite mixtures |
| abstract |
Crude TNT is purified by heating with an aqueous mixture of magnesium sulfite and magnesium bisulfite, whereby TNT is recovered in high yield and purity. The spent aqueous solution can be furnaced to recover magnesium oxide, which can be recycled to the process. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4258224-A |
| priorityDate |
1976-02-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |