کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
228245 | 464836 | 2016 | 6 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Occurrence of re-adsorption in desorption cycles of capacitive deionization
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
مهندسی شیمی (عمومی)
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چکیده انگلیسی
This research explored the occurrence of re-adsorption that may impose negative impact on electrode regeneration in capacitive deionization (CDI). Among the tested operational modes, polarity reversal was found to deliver faster salt desorption than a conventional short circuit and reduction of cell voltage to 0.3 V. Earlier occurrence of re-adsorption was observed when the CDI system was operated under a higher reversed discharge voltage. An optimized polarity reversal at 1.2 V followed by a short circuit is considered as a promising approach for efficient CDI operations for practical engineering use.
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ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Industrial and Engineering Chemistry - Volume 34, 25 February 2016, Pages 180–185
Journal: Journal of Industrial and Engineering Chemistry - Volume 34, 25 February 2016, Pages 180–185
نویسندگان
Qihan Yao, Hao L. Tang,