| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide an apparatus for reducing the cost for concentrating a bio-raw material unprecedentedly. <P>SOLUTION: The concentration apparatus A includes: a treatment vessel 1 for storing microalgae X1 together with a culture solution X2; stimulation means 1, 2 and 3 for applying stimulation for the extracorporeal secretion of oil X3 to the microalgae X1 in the treatment vessel 1; an oil feeding means 3 for feeding adhesive oil X4 which has adhesiveness to the microalgae X1 and the oil X3 to the treatment vessel 1; and a separation means 4 for separating the microalgae X1 and the oil X3 aggregated and surfacing in the culture solution X2 by the adhesion of the adhesive oil X4 from the culture solution X2. <P>COPYRIGHT: (C)2012,JPO&INPIT</p> |
