کد مقاله کد نشریه سال انتشار مقاله انگلیسی ترجمه فارسی نسخه تمام متن
53207 1419176 2016 5 صفحه PDF سفارش دهید دانلود کنید
عنوان انگلیسی مقاله
Highly selective hydrothermal production of cyclohexanol from biomass-derived cyclohexanone over Cu powder
ترجمه فارسی عنوان
تولید هیدروترمال بسیار گزینشی cyclohexanol از سیکلوهگزانون مشتق از زیست توده بر روی پودر مس
کلمات کلیدی
مشتقات زیست توده؛ cyclohexanol ؛ پودر مس؛ واکنش هیدروترمال
موضوعات مرتبط
مهندسی و علوم پایه مهندسی شیمی کاتالیزور
چکیده انگلیسی


• Cyclohexanone were efficiently converted to cyclohexanol over Cu powder in water.
• Cu powder exhibited excellent catalytic activity for cyclohexanol conversion.
• The yield and selectivity of this reaction was high.
• In situ-formed H2 is more effective for this process than that of gaseous H2.

An efficient conversion of biomass-derived cyclohexanone to cyclohexanol by in situ-formed hydrogen over Cu catalyst under hydrothermal conditions was reported at first. Among the catalysts tested, Cu exhibited high catalytic activity for the conversion of cyclohexanone, and the highest yield of 100% was obtained when Zn acted as reductant. The experiment was carried out by using gaseous hydrogen as the external hydrogen source indicated that the yield of 75.1% was lower than in situ-formed hydrogen by oxidation of Zn in water. The present study provides an efficient route by environmentally benign, commercially available Cu powder as a catalyst for cyclohexanone conversion to cyclohexanol.

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ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Catalysis Today - Volume 274, 1 October 2016, Pages 94–98
نویسندگان
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