PHOTOSYNTHETIC MICROORGANISM CULTURE SYSTEM WITH IMPROVED EFFICIENCY

摘要

The invention relates to a system (1) for culturing photosynthetic microorganisms, comprising: a solar collector (2), suitable for collecting the photons provided by solar radiation, a culture zone (3) containing a culture medium for the photosynthetic microorganisms to be cultured, a circuit (4) of a heat-transfer fluid in which particles of phosphorescent luminophores are in suspension, the circuit connecting the collector to the culture zone, a heat exchanger (5), suitable for regulating the temperature of the fluid in the culture zone, in which the particles, having collected the photons in the collector and in suspension in the fluid at the regulated temperature, are intended to re-emit, in the volume of the culture zone, a light radiation suitable for the culturing of the photosynthetic microorganisms.