عنوان مقاله :
مطالعه بازيابي تاليوم - 203 از هدفهاي بمباران شده و توسعه آن در توليد تاليوم - 201 با روش افزايش راديوايزوتوپ تاليوم - 201
عنوان به زبان ديگر :
Study and Development Recuperation of Thallium -203 from Bombarded Targets of This Metal in Production of Thallium -201 Via Addition of Thallium-201 Radioisotope as a Tracer
پديد آورندگان :
شيرازي ، بهروز نويسنده ,
اطلاعات موجودي :
فصلنامه سال 1384 شماره 35
كليدواژه :
غني سازي , resins , باريكه پروتون , thallium-201 , تبادل يوني , Enrichment , تاليوم ف 302 ف 102 , Ion exchange , رزين ها , proton beam , thallium-203 , تاليوم ها , recuperation
چكيده لاتين :
Thallium-203 is the main material for 2 TlCl3 radiopharmaceutical. It is very important to recover the remaining enriched Thallium-203 in every stage of the process to he reused in the production loop. In this research, the recuperation of Thallium-203 was studied with Dowex 50WX8 ion exchange resin and Thallium-20l as a tracer. The results based on filling of (18 X 1.5) cm columns with this resin showed that the best flow rate of eluent is 2 mL/min. Also the most suitable volumes are 200 mL (HNO3 0.05 M), 400 mL (solution of Thallium-203), 100 mL (1120), 500 mL (Citric acid), 100 mL (H20), 100 mL (EDTA 0.5 M & pH- 12.5), 60 mL (H20), respectively.
عنوان نشريه :
علوم و فنون هسته اي
عنوان نشريه :
علوم و فنون هسته اي
اطلاعات موجودي :
فصلنامه با شماره پیاپی 35 سال 1384
كلمات كليدي :
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