کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
6494014 44786 2015 62 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Synergetic photoelectrocatalytic reactors for environmental remediation: A review
ترجمه فارسی عنوان
راکتورهای فوتوالکتریک کاتالیززی همگرا برای اصلاح محیط زیست: بررسی
موضوعات مرتبط
مهندسی و علوم پایه مهندسی شیمی بیو مهندسی (مهندسی زیستی)
چکیده انگلیسی
Integrating electrochemistry with photocatalytic technology, photoelectrocatalysis has been identified as a superior candidate to debottleneck photocatalytic processes. Photoelectrocatalysis involves a photocatalytic system to which an external positive bias is applied, which can significantly increase the rates of photocatalytic reactions by driving the photo-generated electron-hole pairs in opposite directions, reducing their recombination rates. The design of a cost-efficient photoelectrocatalytic reactor plays a critical role in the ultimate acceptance of this promising technology in industry for environmental remediation as well as other applications. In this study, photoelectrocatalysis and associated novel reactor designs reported in recent years are reviewed and discussed. Some of the topics which are discussed in this study include various reactor configurations with different illumination sources, photocatalyst utilization modes, and electrodes as well as composite systems incorporating solar cells in addition to microbial and photocatalytic fuel cells. Future efforts are suggested to push the industrial application of photoelectrocatalysis out of its infancy.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Photochemistry and Photobiology C: Photochemistry Reviews - Volume 24, September 2015, Pages 83-101
نویسندگان
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