کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
5462565 1517177 2018 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Sacrificial templating method for fabrication of MgO-Al2O3@C spheres and their application to CO2 capture
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد فناوری نانو (نانو تکنولوژی)
پیش نمایش صفحه اول مقاله
Sacrificial templating method for fabrication of MgO-Al2O3@C spheres and their application to CO2 capture
چکیده انگلیسی
MgO-Al2O3@C spheres were synthesized via a simple sacrificial templating method using resorcinol and formaldehyde. The SEM studies revealed the presence of interconnected nanosized particles within the nanoscale region. The improved CO2 sorption performance is due to the unique Mg-Al-C network which provides a favorable surface structure for the generation of unsaturated O2−. Among the samples tested, MgAl@C-1:2 shows the highest MgO carbonation conversion corresponding to 60% at 40 °C with improved cyclic stability for 10 cycles.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Materials Letters - Volume 211, 15 January 2018, Pages 304-307
نویسندگان
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