| 摘要 |
PROBLEM TO BE SOLVED: To provide a photobioreactor in a closed environment for cultivating photosynthetic micro-organisms.SOLUTION: The invention relates to a photobioreactor for cultivating photosynthetic micro-organisms, preferably microalgae, comprising: (a) at least a culture enclosure (1) for containing culture medium (3) of the micro-organisms, (b) photovoltaic cells (2) isolated from the culture medium emitting light to the culture medium, and (c) means (4) for powering the photovoltaic cells (2) in order to operate the photovoltaic cells (2) in light emission mode.SELECTED DRAWING: Figure 6a |
