کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
51922 | 46858 | 2008 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
The decomposition of CCl4 into diphenyl carbonate over MClχ/SiMCM-41
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موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
کاتالیزور
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: The decomposition of CCl4 into diphenyl carbonate over MClχ/SiMCM-41 The decomposition of CCl4 into diphenyl carbonate over MClχ/SiMCM-41](/preview/png/51922.png)
چکیده انگلیسی
MClχ/SiMCM-41 was prepared by impregnation and its behaviors on the decomposition of CCl4 into diphenyl carbonate (DPC) were examined. The maximum DPC yield of 20.7% was obtained when ZnCl2 was supported on SiMCM-41 with 35% loading. ZnCl2/SiMCM-41 was characterized by XRD and N2 adsorption–desorption isotherms, and the characterized results showed that ZnCl2 was highly dispersed on SiMCM-41 and ZnCl2/SiMCM-41 had high BET surface area. The main reasons for ZnCl2/SiMCM-41 displaying the higher activity than any other MClχ/SiMCM-41 might be the zero ligands field stabilized energy (LFSE) and strong Lewis acid of Zn (II).
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Catalysis Communications - Volume 9, Issue 7, 1 April 2008, Pages 1666–1670
Journal: Catalysis Communications - Volume 9, Issue 7, 1 April 2008, Pages 1666–1670
نویسندگان
Kunmei Su, Zhenhuan Li, Bowen Cheng, Yuanlin Ren,