http://rdf.ncbi.nlm.nih.gov/pubchem/patent/ES-2393291-T3
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a1960205c5d7301733d738139da7ba95 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G21F9-004 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G21F9-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G21F9-12 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G21F9-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G21F9-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G21F9-00 |
| filingDate | 2008-07-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2012-12-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_97b2c60142c015f372174f4cbec6bdd3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_db6e47d62f107f78ea9db60253c84816 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7b7dfc0e3ac50f6707d830431f07abaf http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2e11de941e4fe79c17d7bbb39f2c7f99 |
| publicationDate | 2012-12-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | ES-2393291-T3 |
| titleOfInvention | Procedure for decontamination of surfaces of nuclear power plants contaminated by emitters of alpha radiation |
| abstract | Procedure for the decontamination of surfaces of nuclear power plants contaminated by alpha emitters that is carried out following a decontamination procedure with which, at least partially, the oxide layers existing on the surfaces are removed, in which the surfaces are treated with an aqueous solution containing oxalic acid and a zwitterionic and / or cationic surfactant, in which an amino acid with the general formula HOOC-R-NH2 and an N-oxide with the general formula R1- (NO) (R2) is used as zwitterionic co-surfactant. R3) with an aliphatic moiety R1 with 4 to 24 C atoms and aliphatic moieties R2, R3 with 1 to 10 atoms of C, respectively, and as a cationic surfactant a primary amine with the general formula R-NH2, at least passing a part of the solution, after its action on a surface, by an ion exchanger. |
| priorityDate | 2007-08-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 37.