کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
679482 | 1459945 | 2015 | 9 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Growth of Chlorella sorokiniana on a mixture of volatile fatty acids: The effects of light and temperature
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
تکنولوژی و شیمی فرآیندی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Growth of Chlorella sorokiniana on a mixture of volatile fatty acids: The effects of light and temperature Growth of Chlorella sorokiniana on a mixture of volatile fatty acids: The effects of light and temperature](/preview/png/679482.png)
چکیده انگلیسی
This study investigated the influence of light and temperature on Chlorella sorokiniana grown on a mixture of acetate and butyrate, two of the volatile fatty acids produced by dark fermentation. Exposure to light caused autotrophic biomass production (56% of the final biomass) and reduced the time to reach butyrate exhaustion to 7 days at 25 °C from 10 days in the dark. For growth on acetate at the optimum temperature (35 °C), the presence of butyrate reduced the growth rate (by 46%) and the carbon yield (by 36%). For successful microalgae growth on dark fermentation effluent, butyrate inhibition may be reduced by setting the temperature to 30 °C and providing light.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Bioresource Technology - Volume 198, December 2015, Pages 852-860
Journal: Bioresource Technology - Volume 198, December 2015, Pages 852-860
نویسندگان
V. Turon, E. Trably, E. Fouilland, J-P. Steyer,