| 摘要 |
A relatively low cost, highly productive, scalable culture vessel, and method to grow photosynthetic organisms, in particular autotrophic algae, is provided. The culture vessel can be constructed of a transparent plastic enclosure. One or more thin sheets, films, droplets, or streams of a free falling suspension of organism in liquid media can be continuously formed within an enclosure. The free falling media can fall into a collector or pool at the bottom of the enclosure. The media can then be recirculated to the top of the enclosure to once again form into a free falling sheet, curtain, droplets, etc. The organisms (e.g., algae) can then be harvested from a collector.
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