http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-2558209-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a4d02db04ffddd8a36b020d51e6e8d34 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W30-91 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2103-004 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2111-00767 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B28-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G21F9-304 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G21F9-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B28-08 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B28-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G21D1-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G21F9-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G21F9-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B28-08 |
| filingDate | 2015-06-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fa65883e46c4924624cd1ccb5bf5f8a3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f73c042eae654239fc83db09317ddb9a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8e7186ef8fd46cdfefb8702738701f57 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_337fc59fc8bf45fa30377da80170b8d2 |
| publicationDate | 2018-07-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | GB-2558209-A |
| titleOfInvention | Conditioning by cementation of a nuclear waste comprising magnesium in metal form |
| abstract | The invention relates to a method of conditioning, by embedding in a cementitious matrix, a nuclear waste comprising magnesium metal and at least one material selected from graphite and steels, which method comprises the following steps: embedding the waste using a cementitious paste obtained by mixing a composition comprising a powder of a binder selected from hydraulic cements, vitrified blast-furnace slags and mixtures thereof, and an aqueous mixing solution; then - leaving the cementitious paste to harden in order to form the cementitious matrix; and is characterized in that the aqueous mixing solution comprises at least 1 mol/L of a strong base. The invention also relates to a composition suitable for being used in this conditioning method and also to a conditioning package obtained by said method. Applications: conditioning of waste from UNGG (for "Uranium Naturel - Graphite - Gaz carbonique [natural uranium - grapite - carbon dioxide]) or MAGNOX (for Magnesium Non OXidizing) nuclear reactors with a view to the storage thereof. |
| priorityDate | 2014-06-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 60.