Microalgae culture system under external conditions
First Claim
1. A microalgae culture system under external conditions comprising:
- a shallow-depth culture medium container comprising a base featuring a surface area (A) anda culture medium disposed in the surface area of the base of the shallow-depth culture medium container up to a height (h) less than a height of the side walls of the container, wherein there is a ratio between the height (h), in meters, and the surface area (A), in square meters that meets the condition that
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Abstract
The present invention relates to a microalgae culture system under external conditions that comprises a shallow-depth culture container, a rotation system for the generation of light-darkness cycles and re-suspension, which maximises the photosynthetic efficiency of the microalgae and homogenises the nutrients supplied such that the microalgae may adequately grow in all the areas of the photobioreactor, a gas exchange and temperature control system, which makes it possible to control and maintain the culture parameters under the optimal microalgae growth conditions, a filtration and self-cleaning system, an energy control and saving system, which makes it possible to maintain the desired conditions with the lowest energy expenditure, and a cover system, which filters ultraviolet and/or infrared radiation and makes it possible to control contaminations, the temperature and the evaporation.
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Citations
15 Claims
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1. A microalgae culture system under external conditions comprising:
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a shallow-depth culture medium container comprising a base featuring a surface area (A) and a culture medium disposed in the surface area of the base of the shallow-depth culture medium container up to a height (h) less than a height of the side walls of the container, wherein there is a ratio between the height (h), in meters, and the surface area (A), in square meters that meets the condition that - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15)
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Specification