کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
52162 | 46865 | 2008 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Effect of organic additives on partial hydrogenation of benzene
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
کاتالیزور
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Effect of organic additives on partial hydrogenation of benzene Effect of organic additives on partial hydrogenation of benzene](/preview/png/52162.png)
چکیده انگلیسی
A new RuCoB/γ-Al2O3 catalyst was prepared by reduction impregnation method and was used for the partial hydrogenation of benzene. Its composition and structure were determined by ICP, XRD, and XPS. The performance of the catalyst for the selective hydrogenation of benzene to cyclohexene was investigated in liquid catalytic system. The hydrogenation results showed that in the presence of ZnSO4, the addition of amines and alcohols could significantly enhance the yield of cycylohexene. The maximum cyclohexene yield of 34.8% was achieved with ethylenediamine as an additive.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Catalysis Communications - Volume 9, Issue 6, 31 March 2008, Pages 1394–1397
Journal: Catalysis Communications - Volume 9, Issue 6, 31 March 2008, Pages 1394–1397
نویسندگان
Guang-Yin Fan, Rui-Xiang Li, Xian-Jun Li, Hua Chen,