摘要:
The invention relates to a photoreactor (1) comprising a contained reaction chamber (15), wherein the chamber (15) is separated from the exterior by a light-capturing wall (11) and another wall (12), the capturing wall and the other wall being parallel to one another; characterized in that the photoreactor (1) additionally comprises a thermal valve (13) placed against the other wall (12) for passively controlling the increase in heat inside the chamber (15) due to the radiation passing through the capturing wall (11) in order to maintain the temperature in at least one part of the chamber (15) under a threshold temperature (Ts), the thermal valve (13) being made of a phase-change material.
摘要:
The invention relates to a photobioreactor (1) for the culture of cells, comprising a runoff substrate (2) having a surface inclined at an average slope along a direction of inclination (I-I) on which a solution flows and including an upstream side (21) and a downstream side (22), said solution comprising cells in suspension. The invention is characterised in that the photobioreactor (1) comprises an upflow element (3) that conveys the solution from the downstream end (22) to the upstream end (21) along an upflow direction that is substantially parallel to the direction of inclination (I-I).
摘要:
The invention relates to a method for the extraction of cellular compounds from micro-organisms of the type that comprises: an extraction step of said cellular compounds from said micro-organisms, characterised in that each step is characterised in a continuous manner, said extraction step being carried out separately from said culture step, and said extraction step being carried out in conditions of biocompatibility with said micro-organisms, followed by: at least one step for recovering said cellular compounds; at least one step for recirculating said micro-organisms towards said culture step.
摘要:
The invention relates to a method for producing membrane polysaccharides from an organism selected from micro-organisms, unicellular organisms and filamentous fungi, said method comprising at least one step of extracting said membrane polysaccharides as well as a smaller-scale extraction of the soluble proteins, by mechanical treatment of said organism in a ball mill or by physical treatment of said organism by means of ultrasounds.
摘要:
The present invention relates to an insulating and/or temperature regulating device and to the use of this device in the construction of a building. The present invention also relates to a device for insulating and/or regulating the temperature of buildings and to a facade and building comprising an insulating and/or temperature regulating device and to the use of the device for the industrial production of microalgae and/or microorganisms.