http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H07239316-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0950e9df7f0e1b73efee1bda859951ad |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W30-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E30-30 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G21C19-46 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N1-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N1-10 |
| filingDate | 1994-02-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8dd292d616c2f29027544c144abb78d2 |
| publicationDate | 1995-09-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H07239316-A |
| titleOfInvention | Extraction solvent composition measuring apparatus and method |
| abstract | (57) [Summary] [Purpose] To determine the composition (change) of solvent rapidly and accurately. [Structure] A sampling pipe 3 is connected to a measurement pipe 2 through which an extraction solvent 1 flows, and a measurement cell 6 is connected to the sampling pipe 3 via a filter 5. The measuring cell 6 is a constant temperature bath 7. Installed inside, the dielectric relaxation measuring device 8 and the measuring cell cleaning pipe 10 are connected. Separation of reprocessing, the dielectric constant for the composition measurement and monitoring the extraction solvent in the distribution process (ε'r), measures the frequency characteristics of the dielectric loss factor (ε "r). Ε at a particular frequency The composition of the extraction solvent is measured and monitored by measuring ′ r and ε ″ r . By combining the frequency characteristics of ε ′ r and ε ″ r, the concentration of nitric acid in the extraction solvent, the degree of chemical deterioration of the extraction solvent due to nitric acid, and the degree of decomposition deterioration due to radiation are measured and monitored. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2010079844-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2021509711-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20230078747-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2022071162-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2010181399-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2020165759-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10222314-B2 |
| priorityDate | 1994-02-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 32.