کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
624221 1455386 2012 7 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Fabrication of zinc oxide nanorods modified activated carbon cloth electrode for desalination of brackish water using capacitive deionization approach
موضوعات مرتبط
مهندسی و علوم پایه مهندسی شیمی تصفیه و جداسازی
پیش نمایش صفحه اول مقاله
Fabrication of zinc oxide nanorods modified activated carbon cloth electrode for desalination of brackish water using capacitive deionization approach
چکیده انگلیسی
Capacitive deionization (CDI) is a promising technique for removing dissolved ions from saline water. This method works on electrochemical control to remove ions from aqueous solution upon electrically charging the electrodes (anode and cathode). In this work, highly porous and conducting activated carbon cloth (ACC) material modified with zinc oxide (ZnO) nanorods (ACC:ZnO) was used as base substrate in a flow through capacitor configuration. Simple and low temperature hydrothermal method was used to grow ZnO nanorods on ACC surface in an aqueous media. The desalination process was conducted using 100 ppm sodium chloride (NaCl) solution with the flow rate of 2 ml/min under an applied potential of 1.2 V. Enhancement of salt removal (desalination) and regeneration efficiency of 34% and 24% were achieved respectively.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Desalination - Volume 305, 1 November 2012, Pages 24-30
نویسندگان
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