Počet záznamů: 1
Preparation of (YCl3)-Y-90 radiopharmaceutical precursor for nuclear medicine using technology of centrifugal extractors
- 1.0349258 - ÚJF 2011 RIV GB eng J - Článek v odborném periodiku
Šrank, Jiří - Melichar, František - Filyanin, A.T. - Tomeš, Marek - Beran, Miloš
Preparation of (YCl3)-Y-90 radiopharmaceutical precursor for nuclear medicine using technology of centrifugal extractors.
Applied Radiation and Isotopes. Roč. 68, č. 12 (2010), s. 2163-2168. ISSN 0969-8043. E-ISSN 1872-9800
Grant CEP: GA MŠMT OE08018
Výzkumný záměr: CEZ:AV0Z10480505
Klíčová slova: Y-90 radionuclide precursor * Extraction separation * Centrifugal extractors
Kód oboru RIV: FR - Farmakologie a lékárnická chemie
Impakt faktor: 0.999, rok: 2010
Separation of Y-90 from a parent solution of Sr-90-Y-90 in 05 M nitric acid by two-stage liquid-liquid extraction has been investigated using centrifugal extractors. The extraction agent used was 0.25 M di(2-ethylhexyl)phosphoric acid (D2EHPA) in n-dodecane. Back-extraction used 5 M HCl Evaporation of HCl was performed in a rotary vacuum evaporator. Experience gained during the design, construction and running of more than 100 hot separations is presented A short description of analytical methods used and results of the determination of chemical, radionuclidic and radiochemical purities and sterility are given.
Trvalý link: http://hdl.handle.net/11104/0006085
Počet záznamů: 1