http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CA-2288761-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fa625bc8a2ef54c47cbb91b855516727 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G21F9-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G21F9-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G21F9-002 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G21F9-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G21F9-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G21F9-30 |
| filingDate | 1998-04-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c5dc30d53a1a24419cbde9941b4ca8fb http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9929ef1adb030e1a18e364f3220a8de5 |
| publicationDate | 1998-11-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CA-2288761-A1 |
| titleOfInvention | A method for cleaning radioactively contaminated material |
| abstract | Radioactively contaminated material is cleaned by contacting the material with a decontaminating liquid comprising an aqueous solution of nitric acid containing an NOx generating agent. The NOx generating agent may by a nitrite, for example, sodium nitrite, or a ferrous metal. The material to be cleaned may comprise a plastics material contaminated with uranium or other actinides. Cleaning is effected by placing the material in a rotatable, apertured vessel in which the material is subjected to a leaching cycle by contact with the decontaminating liquid and then a washing cycle in which the material is contacted with a washing liquid. |
| priorityDate | 1997-05-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 30.