http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0088787-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_694f42f9997b742ece8b3b51568bd507 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N27-4074 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-407 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-416 |
| filingDate | 1982-09-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_04a037742e6dca6459df9ee43a7a3895 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8b5c6d36081e3e7d1a305a3cb3f7bc26 |
| publicationDate | 1983-09-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0088787-A1 |
| titleOfInvention | Solid state galvanic-cell sensors for measuring gaseous sulfur dioxide |
| abstract | An improved galvanic cell (10) for measuring sulfur dioxide in the gaseous state is formed using a solid electrolyte (12) composed of a mixture of lithium sulfate and silver sulfate. A reference electrode (14) is formed by placing a solid mixture of the electrolyte mixture and metallic silver in contact with a portion of the surface of the solid electrolyte. A gas type detector electrode is obtained by contacting the solid electrolyte with a gold conductor (20) at a separate point in the space of the point of contact between the reference electrode and the electrolyte. Catalysts (34) are preferably present to convert the sulfur dioxide to an equilibrium mixture of sulfur dioxide and sulfur trioxide adjacent to the surface of the electrolyte detection electrode. The electrolyte is preferably heated to a temperature at which it forms a two-phase mixture of solid solutions to obtain increased long-term stability. |
| priorityDate | 1981-09-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 50.