سیویلیکا را در شبکه های اجتماعی دنبال نمایید.

Login
PapersConferencesJournals

Modification of carbon paste electrode with synthesized nano Fe–ZSM-5 type zeolite for electrooxidation of formaldehyde in acidic solution

Publish place: National Conference on Knowledge Based Development of Oil, Gaz and Petrochemical Industries
Publish Year: 1392
Type: Conference paper
Language: English
View: 716

متن کامل این Paper منتشر نشده است و فقط به صورت چکیده یا چکیده مبسوط در پایگاه موجود می باشد.
توضیح: معمولا کلیه مقالاتی که کمتر از ۵ صفحه باشند در پایگاه سیویلیکا اصل Paper (فول تکست) محسوب نمی شوند و فقط کاربران عضو بدون کسر اعتبار می توانند فایل آنها را دانلود نمایند.

Export:

Link to this Paper:
https://civilica.com/doc/280233

Document National Code:

KBDC01_225

Index date: 25 August 2014

Modification of carbon paste electrode with synthesized nano Fe–ZSM-5 type zeolite for electrooxidation of formaldehyde in acidic solution abstract

The aim of this research is the application of nano ZSM-5 zeolite for preparation of modified carbone paste electrode for electrocatalytic oxidation of formaldehyde. The electrochemical behavior of modified carbon paste electrodes in the forms of Fe/FeZSM-5CPE and unmodified carbon paste electrode were studied using cyclic voltammetric and chronoamprometric techneques. The obtained results show that the modified carbon paste electrode (Fe/FeZSM-5CPE) is the suitable electrode for electrooxidation of formaldehyde in the acidic solution. The transfer coefficient and current density for formaldehyde were calculated 0.23 and 19.8 mA/cm2 respectively. The rate constant for catalytic reaction was calculated as 3.6×103 cm3 .s-1. mol-1 via Cottrell equation

Modification of carbon paste electrode with synthesized nano Fe–ZSM-5 type zeolite for electrooxidation of formaldehyde in acidic solution Keywords:

electrocatalyst , formaldehyde , nano zeolite , modified electrodes , fuel cell

Modification of carbon paste electrode with synthesized nano Fe–ZSM-5 type zeolite for electrooxidation of formaldehyde in acidic solution authors

Maryam Abrishamkar

Department of chemistry, college of chemistry, khouzestan Science and Research Branch, Islamic Azad University, ahvaz, Iran

Motahareh Barootkoob

Department of chemistry, college of chemistry, khouzestan Science and Research Branch, Islamic Azad University, ahvaz, Iran

مراجع و منابع این Paper:

لیست زیر مراجع و منابع استفاده شده در این Paper را نمایش می دهد. این مراجع به صورت کاملا ماشینی و بر اساس هوش مصنوعی استخراج شده اند و لذا ممکن است دارای اشکالاتی باشند که به مرور زمان دقت استخراج این محتوا افزایش می یابد. مراجعی که مقالات مربوط به آنها در سیویلیکا نمایه شده و پیدا شده اند، به خود Paper لینک شده اند :
Kadirgan, F., Beyhan S., Atilan, T., (2009). "Preparation and charac ...
Raoof, J.B., Azizi, N., OjaFe, R., Ghodrati, S., Abrishamkar, M., ...
(o- Nickel-polyء [3] Zhenhui , J., Xiangqin, L., (2010), aminophenol) ...
Feshimura, K., Machida, K.I., (1988). "M. Zeolite modified electrodes in ...
Wang, Z., Zan Zhu, Z., Shi, J., Lin Li, H., ...
KBDCONF2) 14, 21 February, 2014 ...
A which shows the current-time profiles obtained by setting the ...
KBDCONF2) 14, 21 February, 2014 ...
Raoof, J.B., Omrani, A, Ojani, R., Monfared, F., (2009). _ ...
Reding, G., Meaurer, T., Kraushaar- Czarnetzki, B., (2003). "Comparing synthesis ...
Van Grieken, R., Sotelo, J. L., Menendez, J. M., Melero, ...
Li, Q., Wang, Z., Hedlund, J., Creaser, D., Zhang, H., ...
Wang, R., Xu, L., Zhao, L., Chu, B., Hu, L., ...
Abrishamkar, M., Azizi, S. N., Kazemian, H., (2010). "Using Taguchi ...
Bard, A., Faulkner, L.R., (2001). Electroch emical Methods, Wiley, New ...
نمایش کامل مراجع