کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
181012 459394 2008 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Electrochemical reductive dechlorination of carbon tetrachloride on nanostructured Pd thin films
موضوعات مرتبط
مهندسی و علوم پایه مهندسی شیمی مهندسی شیمی (عمومی)
پیش نمایش صفحه اول مقاله
Electrochemical reductive dechlorination of carbon tetrachloride on nanostructured Pd thin films
چکیده انگلیسی

The nanostructured Pd thin films prepared via cyclic voltammetric deposition method are proved to be a promising electrocatalyst for electrochemical reductive dechlorination of carbon tetrachloride (CT). The use of as-prepared Pd thin films as the working electrode material provides a possibility to separately study the role of various forms of hydrogen in the dechlorination reactions. Electrochemical characterization and gas chromatography analysis clearly indicate for the first time that the adsorbed hydrogen has excellent ability to remove CT from acidic solutions through the surface reaction with the chemisorbed CT molecules, which is of fundamental importance to have a better understanding of the reaction mechanism of electrochemical dechlorination.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Electrochemistry Communications - Volume 10, Issue 10, October 2008, Pages 1474–1477
نویسندگان
, , , , , ,