http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4026774-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5d134be3058afa0c7d8778274b5180f0 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N27-423 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-42 |
| filingDate | 1975-06-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1977-05-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_99d90a968ee8c1335757b01b48cafcff http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f2bcb2894b6289be047625793633d57a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a09aab15d0a80438c1bb866605f1c118 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5d5133dd2930777a1c6b23935e1ace2b |
| publicationDate | 1977-05-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-4026774-A |
| titleOfInvention | Coulometric measuring method |
| abstract | The invention relates to coulometric measuring for the determination of the concentration and/or factor of acids or bases. A reference electrode and a measuring electrode sensitive to the activity of hydrogen ions of the indicator circuit and an anode and a cathode electrode of the generator circuit, are arranged in the measuring cell of the measuring apparatus. As a depolarizer and potential determining substance, the chloride, bromide or iodide of potassium, sodium, rubidium, cesium, calcium, strontium or barium is added in excess to the supporting electrolyte in the measuring cell. n Inaccuracy and instability brought about by the diffusion potentials arising at the diaphragms can thus be eliminated. |
| priorityDate | 1974-07-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 51.