http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2599508-C1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_73b8bb23a73b1e32ba54fed7d08a78b4 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-04 |
| filingDate | 2015-09-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-10-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_32cd4d030564f6e9e88ac755fa12171d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5f015e67614a4ea592e3f3c48895336a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d05dc3eb46e507e3fbf19c48097e57d4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ce7c529188304566dbf11a386398bfeb |
| publicationDate | 2016-10-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | RU-2599508-C1 |
| titleOfInvention | Method of determining specific activity of strontium-90 in milk or milk whey with concentration of radionuclide at the level of mpc or below |
| abstract | FIELD: chemistry. n SUBSTANCE: invention relates to analytical chemistry and specifically to analysis of milk products, and can be used for determining specific activity of strontium-90 (Sr-90) in milk or milk whey with concentration of radionuclide at the level of MPC or below. For this purpose concentration of Sr-90 (Y-90) is increased due to deposition on manganese dioxide when acidifying milk or milk whey with concentrated hydrochloric acid (HCl) to pH of 5.2±0.1. Sorbent is then separated from the milk or milk whey, sorbent is washed, dried and its specific activity is measured for 60 minutes on the parent element Y-90. Measurement is carried out on beta-detector of gamma-, beta-spectrometric complex "Progress". n EFFECT: invention enables to determine specific activity of Sr-90 in milk or milk whey at the level of MPC or below. n 1 cl, 2 tbl, 2 ex |
| priorityDate | 2015-09-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 26.