| 摘要 |
<p>A system for culturing and recovering micro algae comprises a photo-bioreactor, a floatation separator, a centrifugal separator, and a micro bubble generator. The photo-bioreactor unit is configured to culture micro algae by a photochemical reaction to produce a micro algae precipitate. The precipitated micro algae is separated by the floatation separator. The separated micro algae is concentrated by the centrifugal separator. The micro bubble generator generates process water containing micro carbon dioxide bubbles and supplies the generated process water to the photo-bioreactor unit and the floatation separator. With this system, micro algae can be cultured and recovered in a simpler and more cost-effective manner.</p> |
