کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
240132 | 466255 | 2012 | 6 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Recycling of MgO, Mo & ZrO2 based Actinide-Bearing Matrices: Assessment of Reprocessing Feasibility & Waste Production
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موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
مهندسی شیمی (عمومی)
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Recycling of MgO, Mo & ZrO2 based Actinide-Bearing Matrices: Assessment of Reprocessing Feasibility & Waste Production Recycling of MgO, Mo & ZrO2 based Actinide-Bearing Matrices: Assessment of Reprocessing Feasibility & Waste Production](/preview/png/240132.png)
چکیده انگلیسی
Three U-free matrices were compared with the UO2 matrix. Mixed with minor actinides (MA) in targets, they were irradiated in the ADS and the SFR. The study focuses on the feasibility of target reprocessing by hydrometallurgy: dissolution, separation by extraction of U, Pu, Np, Am and Cm, followed by the concentration and vitrification of fission products. It was shown that UO2-MA-bearing targets could be reprocessed without major difficulty, whereas among the inert matrix targets, only MgO-MA-bearing target industrial reprocessing could be possible today. There would, however, be a significant production of waste.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Procedia Chemistry - Volume 7, 2012, Pages 322-327
Journal: Procedia Chemistry - Volume 7, 2012, Pages 322-327