http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7597862-B2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1b6f9b79b3d1293fa2caeb0fb22c0b54 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P10-20 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G21G4-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B60-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B3-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B60-0295 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B30-06 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01F15-00 |
| filingDate | 2006-09-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2009-10-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2dc9592cb7b1fe202c0700e51ab73e45 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c231260d21e3ddec8701f862adfd35d4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_019b021cf8ef98d246dc115a6f9c1776 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2eef190d49a5885428d3f7355cb19718 |
| publicationDate | 2009-10-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-7597862-B2 |
| titleOfInvention | Process for radioisotope recovery and system for implementing same |
| abstract | A method of recovering daughter isotopes from a radioisotope mixture. The method comprises providing a radioisotope mixture solution comprising at least one parent isotope. The at least one parent isotope is extracted into an organic phase, which comprises an extractant and a solvent. The organic phase is substantially continuously contacted with an aqueous phase to extract at least one daughter isotope into the aqueous phase. The aqueous phase is separated from the organic phase, such as by using an annular centrifugal contactor. The at least one daughter isotope is purified from the aqueous phase, such as by ion exchange chromatography or extraction chromatography. The at least one daughter isotope may include actinium-225, radium-225, bismuth-213, or mixtures thereof. A liquid-liquid extraction system for recovering at least one daughter isotope from a source material is also disclosed. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9714177-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9902625-B2 |
| priorityDate | 2004-09-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 165.