کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1273286 | 1497610 | 2010 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Biohydrogen production from starch wastewater and application in fuel cell
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
شیمی
الکتروشیمی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Biohydrogen production from starch wastewater and application in fuel cell Biohydrogen production from starch wastewater and application in fuel cell](/preview/png/1273286.png)
چکیده انگلیسی
Biohydrogen was produced from starch in wastewater by anaerobic fermentation. The effects of parameters, such as pH, starch concentration were investigated and optimum operating conditions were determined. The optimal pH and starch concentration for hydrogen production at 37 °C were 6.5 and 5 g/L, respectively with a maximum hydrogen yield of 186 ml/g-starch. The produced biogas contains 99% of hydrogen after passing through KOH solution to remove CO2. The anaerobic fermentation installation was integrated with a proton-exchange-membrane fuel cell (PEMFC) system for on-line electricity generation. This combination system of biohydrogen and fuel cell achieved a power output of 0.428 W at 0.65 V per cell.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: International Journal of Hydrogen Energy - Volume 35, Issue 7, April 2010, Pages 2949–2952
Journal: International Journal of Hydrogen Energy - Volume 35, Issue 7, April 2010, Pages 2949–2952
نویسندگان
Juan Wei, Zuo-Tao Liu, Xin Zhang,