کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
6455117 1419022 2017 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Short communicationInfluence of nickel incorporation on the structure and catalytic behavior of Cu-catalyst for heterogeneous catalytic wet peroxide oxidation of quinoline under microwave irradiation
موضوعات مرتبط
مهندسی و علوم پایه مهندسی شیمی کاتالیزور
پیش نمایش صفحه اول مقاله
Short communicationInfluence of nickel incorporation on the structure and catalytic behavior of Cu-catalyst for heterogeneous catalytic wet peroxide oxidation of quinoline under microwave irradiation
چکیده انگلیسی


- The nickel incorporation to Cu-catalyst promoted the formation of CuO.
- The nickel incorporation could promote Cu-catalyst stability and catalytic performance.
- MW-assisted CWPO process could be utilized to treat wastewater with excellent performance.

The influence of nickel incorporation on the structure and catalytic behavior of Cu-catalyst for catalytic wet peroxide oxidation of quinoline under microwave irradiation was investigated. The Cu-catalyst and Cu/Ni-catalyst were prepared by wet impregnation method and characterized using XRD, BET, SEM-EDX, ICP-AES, XPS techniques and the test results display that after the Ni incorporation, Cu can present better dispersion and smaller size and the amount of chemisorbed oxygen of the catalyst surface can be improved. After the Ni incorporation, the catalytic behavior of Cu/Ni-catalyst could be enhanced by about 20%. Leaching tests indicate that the Ni incorporation also could be enhanced the stability of Cu-catalyst.

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ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Catalysis Communications - Volume 88, 5 January 2017, Pages 56-59
نویسندگان
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