کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
57928 47135 2007 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Expanded graphite applied in the catalytic process as a catalyst support
موضوعات مرتبط
مهندسی و علوم پایه مهندسی شیمی کاتالیزور
پیش نمایش صفحه اول مقاله
Expanded graphite applied in the catalytic process as a catalyst support
چکیده انگلیسی

An amorphous NiB supported on expanded graphite (EG) catalyst was prepared as an example to show the superior characteristics of EG as a novel carbon support material. EG and the prepared catalysts were characterized by mercury porosimetry, inductively coupled plasma spectrometer (ICP), scanning electronic microscopy (SEM), transmission electron microscope (TEM) and selected area electron diffraction (SAED). The catalytic activities of prepared catalysts were investigated by the hydrogenation of sulfolene to sulfalone and the selective hydrogenation of p-chloronitrobenzene (p-CNB) to p-chloroaniline (p-CA). We showed that the prepared Ni-B/EG catalyst exhibited very high catalytic activity.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Catalysis Today - Volume 125, Issues 3–4, 30 July 2007, Pages 278–281
نویسندگان
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