کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
579129 | 1453135 | 2011 | 8 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Modeling and simulations of the removal of formaldehyde using silver nano-particles attached to granular activated carbon
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
بهداشت و امنیت شیمی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Modeling and simulations of the removal of formaldehyde using silver nano-particles attached to granular activated carbon Modeling and simulations of the removal of formaldehyde using silver nano-particles attached to granular activated carbon](/preview/png/579129.png)
چکیده انگلیسی
⺠Silver nano-particles were attached onto the surface of GAC for the simultaneous catalytic oxidation and adsorption reactions of formaldehyde. ⺠By the silver nano-particles, formaldehyde oxidation to carbon dioxide as expressed as pseudo-first-order. ⺠The nano-particle deposits reduced the available surface area of the GAC and blocked the openings of the micro-pores. ⺠The modified numerical model yielded an accurate prediction of the performance of the Ag-GAC. ⺠Depending on the surface coverage ratio, the factions of catalytic oxidation and the formaldehyde mass removed were proportionally changed.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Hazardous Materials - Volume 194, 30 October 2011, Pages 385-392
Journal: Journal of Hazardous Materials - Volume 194, 30 October 2011, Pages 385-392
نویسندگان
SeungKyu Shin, JiHyeon Song,