کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1268480 1497398 2016 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Investigation of the hydrogen interaction with Ti0.9Zr0.1Mn1.3V0.7 by means of the calorimetric method
ترجمه فارسی عنوان
بررسی تعامل هیدروژن با Ti0.9Zr0.1Mn1.3V0.7 با استفاده از روش کالریمتریک
کلمات کلیدی
ترکیبات متالیک؛ هیدرید؛ سیستم Ti0.9Zr0.1Mn1.3V0.7-H2؛ کالریمتری
موضوعات مرتبط
مهندسی و علوم پایه شیمی الکتروشیمی
چکیده انگلیسی


• The Ti0.9Zr0.1Mn1.3V0.7-H2 system was studied in the 52–130 °C.
• Formation of 1-2 hydride phases depending on reaction temperature was found.
• ΔHabs.(des.) at 52–72 °C and H concentration 1 < C < 3 increase with H concentration.

In the present work we studied the hydrogen interaction with the stoichiometric Ti0.9Zr0.1Mn1.3V0.7 Laves phase compound C14 at pressure up to 50 atm and the temperature range from 52 to 130 °C by means of calorimetric method and plotting of pressure-composition isotherms. The processes of hydrogen absorption and desorption were carried out. The findings enabled us to draw the following conclusions: 1) the experimental temperature influences the thermodynamic parameters of studied processes and 2) depending on reaction conditions the formation of one or two hydride phases takes place.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: International Journal of Hydrogen Energy - Volume 41, Issue 27, 20 July 2016, Pages 11520–11525
نویسندگان
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