| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6f30f1ba4d61468d3e5c3bf2d0092b60 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-47
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D15-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-286
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D15-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-10 |
| filingDate |
2001-02-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2002-11-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_50b28cce7301271397427b64ec943a43
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6c3a32d304df60bf3b785c180f78dfe9 |
| publicationDate |
2002-11-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
RU-2192300-C1 |
| titleOfInvention |
Method of concentration and separation of ions of metals |
| abstract |
FIELD: analytic chemistry and chemical technology; applicable in separation, testing and determination of ions of Co, Cu and Zn. SUBSTANCE: method includes contacting of solution containing ions of metals with modified silicon gel on which cincon (2-carboxy 2'hydroxo-5'sulfoformazylbenzene) is immobilized and dissolved in water-acetone medium (1:). Ions are determined by diffuse reflection spectroscopy. Technical result consists in creation of efficient movable phases for separation of metal ions and heterogeneous catalysts. EFFECT: higher efficiency. 2 tbl |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2555483-C1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104148030-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2466101-C1 |
| priorityDate |
2001-02-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |