| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b4c4c1c3b8bf33ddd3d8093fbc7b5c4b |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P10-20 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B3-306
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B3-362
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B26-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B3-364
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B3-288 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B26-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B3-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B3-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B3-26 |
| filingDate |
1975-11-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1977-09-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f333f1181a97d56ff6de0da496704a1e |
| publicationDate |
1977-09-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4051223-A |
| titleOfInvention |
Process for the recovery of magnesium |
| abstract |
Magnesium values are selectively extracted from aqueous solutions thereof also containing calcium using quaternary ammonium salts of selected hydrogen ion exchange reagents. Magnesium is stripped from the resulting organic phase with acids. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0014553-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5606724-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6187911-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2004149590-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8894865-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113322375-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2011049062-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-9533541-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5792357-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5770085-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2005500329-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8313653-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6682644-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4150976-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7128840-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4521386-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4251664-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5730874-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2641752-C2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7776202-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4871519-A |
| priorityDate |
1975-11-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |