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what is an algovoltaic system? Advantages of this system how exactly does it work? A collaborative effort updated: 10/30/2023 the first algovoltaic plant is launched in italy: capable of producing electricity and microalgae at the enea research center in portici (naples), within the framework of an agreement between enea and enel green power, a plant capable of producing electricity and microalgae, called "algovoltaic", has been completed, capable of producing kilograms of dried microalgae for pharmaceutical and cosmetic use. The world of renewable energy is full of exciting developments, and the recent announcement by enea in collaboration with enel green power is no exception.
Both companies have proudly presented the first algovoltaic system in italy , a technology that not only generates solar energy, but also produces microalgae with valuable applications. What is an algovoltaic system? The algovoltaic system is an innovative combination that unites the production of electrical energy through photovoltaic panels with the Buy Email Database production of microalgae, which have applications in food, cosmetics and pharmaceuticals. This system, located at the enea research center in portici (naples), has the capacity to generate approximately 30 kilograms of dried algae per year . All this from a space of 40 m² and a power of 7 kwp. What is an algovoltaic system? Advantages of this system carmine cancro, enea researcher, highlighted the multiple advantages of this system.
Mainly, microalgae use solar energy more efficiently than traditional crops thanks to their high photosynthetic efficiency. Furthermore, these small marine plants have great environmental value: they consume carbon dioxide and transform it into biomass, releasing pure oxygen into the air. But that's not all, this system is so versatile that it can be easily integrated into existing solar panels. How exactly does it work? Microalgae grow in an aqueous medium inside photobioreactors, which are transparent glass tubes, located under the solar panels and arranged in such a way that they form a kind of serpentine. Upon receiving solar energy, these algae absorb carbon dioxide and grow within the liquid until they reach an optimal point of maturity. They are then collected through a centrifuge that separates them from the water. A collaborative effort behind this innovative project is an interdisciplinary team made up of microalgae specialists, enea researchers and enel green power technicians.
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