http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H067057-U
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-416 |
| filingDate | 1992-07-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1994-01-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H067057-U |
| titleOfInvention | Equipment for measuring hydrogen peroxide concentration in bleaching solutions for dyeing |
| abstract | (57) [Summary] [Purpose] To measure the concentration of hydrogen peroxide contained in the bleaching solution for dyeing used in the textile industry and paper industry easily, quickly and accurately at the site. [Structure] A reagent channel 1 through which an oxidation-reduction buffer solution flows and a sample channel 2 through which a carrier liquid flows are provided, and both channels are joined. In addition, a flow cell 7 provided with a redox electrode 9 having a detection end made of glassy carbon is interposed in the confluent flow path 5. When the bleaching solution for dyeing is injected from the sample injector 4 into the sample flow path 2, the bleaching solution for dyeing and the redox buffer solution are mixed in the confluent flow path, and the redox potential of the redox buffer solution is increased by the action of hydrogen peroxide. fluctuate. This change in redox potential is corrected by the redox electrode 9 And the hydrogen peroxide concentration in the bleaching solution for staining is measured. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2014238324-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107132224-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107132224-A |
| priorityDate | 1992-07-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 24.