Algae Cultivation
The cultivation of autotrophic microalgae involves their growth and harvesting in specialized facilities, where they develop through photosynthesis by converting sunlight, CO₂, and nutrients such as nitrogen, phosphorus, and potassium into biomass. Wastewater serves as a constant and sustainable nutrient source, playing a key role in efficient growth. The resulting biomass is used in a variety of eco-friendly commercial products, including biofuels, inks, textiles, cosmetics, fertilizers, animal feed, and alternative proteins rich in essential amino acids and omega-3s—offering environmentally responsible business solutions.
Solutions for Algae Cultivation
Autotrophic microalgae cultivation is an innovative process that transforms sunlight, carbon dioxide, and nutrients like nitrogen, phosphorus, and potassium into biomass with sustainable commercial applications—from biofuels to cosmetics and alternative proteins. At Grupo IEP, we provide comprehensive algae cultivation solutions in purpose-built industrial facilities, designed to optimize growth conditions and production efficiency. Our technology ensures a constant supply of nutrients, precise environmental control, and sustainable resource management—including the use of wastewater. Discover our main solutions for algae cultivation.
Industrial Facilities for Controlled Algae Production
Grupo IEP’s industrial algae cultivation units—derived from our advanced multi-span greenhouse structures—are ideal for growing microalgae in closed, controlled environments. Built with galvanized steel frames and cladded with opaque polycarbonate, metal sheeting, or sandwich panels, these facilities are designed to:
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Maximize light capture through transparent or semi-transparent roofs to enhance photosynthesis.
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Maintain airtight conditions to prevent contamination and allow for controlled CO₂ injection and ventilation systems.
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Support scalable production with modular designs that allow for easy expansion as demand grows.
Facilities are divided into functional zones, such as cultivation areas with photobioreactors or open tanks, processing areas, and drying rooms, ensuring efficient workflow from cultivation to harvest.
Hydroponic Systems and Nutrient Supply
Successful algae cultivation depends on a continuous and well-balanced supply of nutrients. Grupo IEP provides advanced hydroponic systems that include:
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Photobioreactors and open tanks with controlled circulation to maximize microalgae exposure to light and nutrients.
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Fertigation systems that precisely dose nitrogen, phosphorus, potassium, and micronutrients, often using wastewater as a sustainable source of inorganic inputs.
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Water recirculation and disinfection systems using UV or ozone technologies to eliminate pathogens and reduce water consumption—crucial for maintaining contaminant-free cultures.
These systems ensure optimal biomass growth, minimize operational costs, and reduce environmental impact by leveraging recycled resources.
With over 35 years of experience, Grupo IEP offers state-of-the-art industrial algae cultivation facilities combining hydroponic systems, LED lighting, automation, climate control, and efficient biomass processing. Our integration of wastewater reuse and precision control technologies ensures profitable and environmentally responsible production, tailored to meet the needs of any microalgae cultivation project—whether for biofuels, fertilizers, cosmetics, or alternative protein sources.
