کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
10260934 456466 2011 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Simulation of direct reduction reactor by the grain model
موضوعات مرتبط
مهندسی و علوم پایه مهندسی شیمی مهندسی شیمی (عمومی)
پیش نمایش صفحه اول مقاله
Simulation of direct reduction reactor by the grain model
چکیده انگلیسی
In this work, a mathematical model is developed for simulating the behavior of a direct reduction moving bed reactor for the production of sponge iron. The pellet scale model is based on a grain model with product layer resistance. The reactor is modeled through a nonisothermal, steady state, heterogeneous model. Model predictions show good agreement with the data of Foolad Mobarake plant (Isfahan, Iran). Finally, the effects of reducing gas parameters and pellet characteristics on the reduction extent have been investigated.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Chemical Engineering Journal - Volume 166, Issue 2, 15 January 2011, Pages 704-709
نویسندگان
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