کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
51039 46827 2010 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Effect of additive (Co, La) for Ni–Mo–B amorphous catalyst and its hydrodeoxygenation properties
موضوعات مرتبط
مهندسی و علوم پایه مهندسی شیمی کاتالیزور
پیش نمایش صفحه اول مقاله
Effect of additive (Co, La) for Ni–Mo–B amorphous catalyst and its hydrodeoxygenation properties
چکیده انگلیسی

Ni–Mo–B amorphous catalysts promoted by Co and La were prepared by chemical reduction of the corresponding metal salts with sodium borohydride. The effects of additives for the catalytic activity were studied using the hydrodeoxygenation of phenol as model reaction. Co- and La-promoted Ni–Mo–B amorphous catalysts exhibited higher catalytic activity. The total selectivity of oxygen-free products was increased to 93.1% with a selectivity of 3.2% aromatics on Co–Ni–Mo–B and the total H/C atomic ratio in the products was improved to 1.99 on La–Ni–Mo–B.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Catalysis Communications - Volume 11, Issue 9, 30 April 2010, Pages 803–807
نویسندگان
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