http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2216014-C2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_791064977eb57e475ae7fa7fb8f6eb97 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_eb7dec246d5275e1a5f4536caf6e81eb |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-49 |
| filingDate | 2001-01-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2003-11-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_20d9a07c23cbc3d1ae79183348d47b19 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3f1dcb9e3bfe0eaa8622d1c63cb627ad |
| publicationDate | 2003-11-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | RU-2216014-C2 |
| titleOfInvention | Voltammetric method for determining concentration of cobalt(ii) ions in zinc sulfate solutions |
| abstract | FIELD: analytical methods. SUBSTANCE: method can be utilized for automatic or express-analyses of zinc production process solutions as well as waste or return waters from nonferrous metallurgy entertainments. Method is based in voltammetric determination of cobalt of stationary mercury electrode in ammonium chloride medium in presence of dimethylglyoxime and hydroxylamine against involving differential pulse polarography technique. Voltammetric curve is registered within voltage range from -1.05 to - 1.30 v at the potential scanning speed 10 mV/s. Content of Co(II) is found from the height of cathode peak at potential -1.5 +/- 0.1 V (relative to silver chloride electrode). EFFECT: increased selectivity and sensitivity of analysis. 1 tbl, 18 dwg |
| priorityDate | 2001-01-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 69.