Shear tolerance and lipid content of Botryococcus braunii during and post non-destructive solvent extraction
作者： Brent A. Jackson , Parisa A. Bahri , Navid R. Moheimani
DOI: 10.1016/B978-0-444-64241-7.50284-6
关键词:
摘要: The effect of applied shear stress on Botryococcus braunii, in the presence solvent is important to further understanding mechanisms behind in-situ extraction and will be critical design scale up an effective process. This paper looks at various mixing rates colony structure culture photosynthetic activity heptane. Partial disruption was found occur 335 s -1, with main mechanism believed microeddies generated by turbulence around impeller. Photosynthetic seen drop 55 % during period requiring a short recovery time 3 days, reaching 66.5 its original value. These results provide valuable insight data limits B. braunii required repeated milking process assist viable
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