کد مقاله کد نشریه سال انتشار مقاله انگلیسی ترجمه فارسی نسخه تمام متن
4921120 1362940 2017 5 صفحه PDF سفارش دهید دانلود کنید
عنوان انگلیسی مقاله
Desorption of protium and deuterium from different types of titanium beds
موضوعات مرتبط
مهندسی و علوم پایه مهندسی انرژی مهندسی انرژی و فناوری های برق
پیش نمایش صفحه اول مقاله
Desorption of protium and deuterium from different types of titanium beds
چکیده انگلیسی
When the long term tritium storage is intended, metal hydride materials, particularly the titanium (Ti) beds, seems to be the recommended option, due to its compliance with the criteria of selection (e.g. material cost, stability, storage capacity, loading and unloading conditions, or radioactivity). However few experimental and numerical analyses have been published so far to better support the understanding of the recovery capabilities for different forms of titanium beds. In this work, an investigation on the recovery of different hydrogen isotopes from two types of titanium (Ti) beds, namely Ti powder and Ti sponge, has been performed. Hydrogen isotope release was experimentally verified up to a temperature of 600 °C for both Ti powder and Ti sponge beds. The desorption percentages were determined to be from 24.98 to 20.54 in the case of D2 on Ti sponge, and from 34.36 to 29.77 in the case of H2 on Ti sponge. The paper describes in detail the experimental set up, the measurements and the drawn conclusions.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Fusion Engineering and Design - Volume 116, March 2017, Pages 61-65
نویسندگان
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