| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d43c883aa035c2b0560e1968520554fd |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G21F9-007
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G21F9-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G21G4-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K51-1282 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K51-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G21F9-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G21F9-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G21G4-08 |
| filingDate |
1998-06-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dfe08c138c7f050d94d34f578df3700e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1d431c56f8e891e9a5087555f0d71acf
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cb694b5b152f146f627889517699c99d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_720d049f1b79d2357945d2bf6f9dd7f2 |
| publicationDate |
2000-03-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0988634-A1 |
| titleOfInvention |
PROCESS AND APPARATUS FOR PRODUCTION OF Bi-213 CATIONS |
| abstract |
A process for producing substantially impurity-free Bi-213 cations is disclosed. An aqueous acid feed solution containing Ac-225 cations is contacted with an ion exchange medium to bind the Ac-225 cations and form an Ac-225-laden ion exchange medium. The bound Ac-225 incubates on the ion exchange medium to form Bi-213 cations by radioactive decay. The Bi-213 cations are then recovered from the Ac-225-laden ion exchange medium to form a substantially impurity-free aqueous Bi-213 cation acid solution. An apparatus for carrying out this process is also disclosed. |
| priorityDate |
1997-06-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |