KMID : 0380020110260060561
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Korean Journal of Biotechnology and Bioengineering 2011 Volume.26 No. 6 p.561 ~ p.564
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Culture of Microalgae using Anti-biofouling Photobioreator
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Nah In-Wook
Suh Min-Ho Ahn Soo-Han Hwang Kyung-Yub
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Abstract
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In this study, we carried out the development of high performance photobioreactor, which can be used to develop the biological CO2 fixation technology as well as the renewable biofuels, the microalgae Botryococcus braunii. When B. Braunii was cultured in Anti-biofouling photobioreator, growth rate of it showed about 3 times higher than that of bubble column photobioreactor at the same conditions. In case of photobioreactor without bead, after 3 days culture time, biofouling occur rapidly in wall of the photobioreactor. However, with bead 5% (V/V), biofouling do not occur all experimental days.
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KEYWORD
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Anti-biofouling photobioreactor, CO2 fixation, Microalgae growth rate
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