کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
207001 461204 2009 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Numerical comparison of premixed laminar flame velocity of methane and wood syngas
کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه مهندسی شیمی مهندسی شیمی (عمومی)
پیش نمایش صفحه اول مقاله
Numerical comparison of premixed laminar flame velocity of methane and wood syngas
چکیده انگلیسی

The laminar flame velocity of a synthetic gas is calculated numerically with PREMIX and is compared to methane laminar flame velocity. The calculations are performed at different equivalence ratios, initial mixture temperatures and pressures. For each fuel, a correlation for the laminar flame velocity is presented in the form SL=SL0(TuT0)α(PuP0)β. The low heating value syngas yields a slower laminar flame velocity than methane, especially around stoichiometry. The laminar flame velocities of methane and wood residue syngas react similarly to the effect of pressure, while numerical results suggest that the laminar flame velocity of syngas is more sensitive to the increase of mixture initial temperature.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Fuel - Volume 88, Issue 3, March 2009, Pages 528–533
نویسندگان
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