| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7a88b8181a9dcf23083fea47578bd4ed
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8fc51eaea0bda96c9fde47bb34100396
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4eecfffe255d23f1cfc5011baeb4c022
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6c4c7412238a8fccf9ff2faf671433ed
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_bc6af419cb6caeec2bf767c16223a690
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_834b568166bc82b3e6d7abdeedec4865
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_30c8a7cd1839d8b2b854b40f4a9b0be6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3e90f36c69a933de5b9ebac0a3259ee6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f3fccfd934cecfa3d77e336a379d2ae2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_696c84e46aa89ded4845c53c91e012e1 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G21G2001-0089 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G21G1-001
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G21G1-12 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G21G1-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G21G1-00 |
| filingDate |
2009-09-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2015-06-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dd5c4342dacf66f667eba359da9680c0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_99ed06223726a4735841b71981810a59
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_20c598dad8e31c059d05d3326a45476e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b8c596a8dd31d8851a6b34706b62bdd5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_abe5fab405c502243bb365037e609e64
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_555265d5beb224351e97a5c1c9d2fbd5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b8a0148eb550bb7059d9a89e10d6025e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_05912c082df88f1168964e4554a34dd9 |
| publicationDate |
2015-06-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-9058908-B2 |
| titleOfInvention |
Method for producing actinium-225 and isotopes of radium and target for implementing same |
| abstract |
The invention relates to the field of nuclear technology and radiochemistry, more specifically to the production and isolation of radionuclides for medical purposes. The method for producing actinium-225 and isotopes of radium comprises irradiating a solid block of metallic thorium of a thickness of 2 to 30 mm, which is contained within a hermetically sealed casing made of a material which does not react with thorium, with a flow of accelerated charged particles with high intensity. The irradiated metallic thorium is removed from the casing and is either heated with the addition of lanthanum and the distillation of radium or is dissolved in nitric acid with the recovery of actinium-225 by extraction. A target for implementing this method consists of blocks of metallic thorium of a thickness of 2 to 30 mm, which are contained within a hermetically scaled casing made of different materials which do not react with thorium. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2780727-C1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2020210147-A1 |
| priorityDate |
2008-09-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |