Primozone supplies super-efficient ozone generator for European project improving ozone technology at aquaculture applications


Source: Primozone Production AB

Primozone is one of four equipment suppliers for a European project for improving the efficiency and safety of ozone use in the management of water quality in the aquaculture sector including Recirculation Aquaculture Systems (RAS).

Ozone has a number of advantages when it comes to improving water quality at RAS. At land based fish farms, where fish is raised in tanks, there is often a problem with high organic loads; ozone is a great tool for removal of fine particles and dissolved organics. Research shows that using ozone for water treatment at RAS actually improves productivity as fish is healthier and survival increases.

Designing a high performance ozone system optimized for specific site conditions takes a lot of knowledge and the issue is often the dissolution of the ozone into the water. The lack of knowledge and user friendliness of ozone and ozone dissolution systems has been a major issue for many fish farms in Europe. This is the one of the reason why the RAZone project was initiated. The aim is to find an ozone dissolution system that is both more effective and efficient.

Primozone’s roll in this is to supply high technology and user friendly ozone generators and the knowledge of designing optimized ozone dissolution systems for aquaculture.

The project was initiated by the Norwegian company, Normex AS and the research work of the project is funded by the European Union’s FP7, managed by REA – the Research Executive Agency. In addition to Normex and Primozone, three other equipment suppliers, two fish rearing companies and three research institutions participate in the project that will run until the end of 2014.

Please read the official RAZone press release (under related documents) for more information.

About Primozone

Primozone is the leading supplier of patented innovative ozone generators that generate far more ozone and use far less energy than the alternatives on the market. The products are highly efficient, energy efficient, reliable, easy to install and maintain, light and with a small footprint, quiet, and with a built-in flexible monitoring and control system, giving the customers more efficient and reliable water treatment, reduced operating costs and the lowest life cycle cost on the market by far.

The company’s product range consists of a series of ozone generator models, varying in size and capacity from 100 to 5000 g ozone per hour. Primozone offers complete systems for ozone treatment of water with ozone generators as well as ozone application know-how, system design, oxygen generators, compressors, mixing and tank systems, and control and monitoring systems.

Primozone’s customers are industries with wastewater treatment needs, municipal wastewater and drinking water treatment facilities as well as fish farms (aquaculture) using recirculating aquaculture systems (RAS). Primozone was founded in 2000 and has its head office, research and development, and in-house production in southern Sweden.

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