From problem to product

polychaete worm

Sludge from fish farms and hatcheries is seen as waste, but it also contains potentially valuable resources One of the advantages of fish farming with a recirculating aquaculture system (RAS) is that waste – in its various forms – can be collected rather than ending up in the ocean. The bad news is that it…

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Effective and sustainable wastewater treatment in Aquaculture NAPRAS

napras project alumichem

Alumichem, along with partners, has secured a Green Development and Demonstration Programme grant for the NAPRAS fish farming wastewater treatment project Collaborating with DTU Aqua, Clean Matter and Drying Matter, the NAPRAS initiative aims to revolutionise wastewater treatment in recirculating aquaculture systems (RAS). The project focuses on efficient nitrogen (N) and phosphorous (P) removal, aiming…

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Balancing chemistry and technology

Alumichem is proud to collaborate closely with the aquaculture industry, where wastewater treatment plays a pivotal role in ensuring both sustainability and success. The company’s experience in water treatment has illuminated the significance of harmonising chemistry and technology in this process. Recirculating aquaculture systems (RAS) offer exceptional potential for high-quality seafood production with minimal environmental…

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