Oulun Vesi WTP, Hintta, is in need of replacing its old ozone generators and has chosen to replace it with a complete ozone system from Primozone, including oxygen generation, dissolution and heat exchanger. At the core of the ozone system are two Primozone® GM12 Ozone Generators that with its reliability, compactness and ease of running and maintenance stands for a true technology leap in the industry.
Primozone has a unique competence in designing and providing complete ozone systems that are very efficient considering oxygen consumption, dissolution and redundancy.
At Hintta the ozone is
primarily used for disinfection, but also for removal of taste and odor of
drinking water. Hintta supplies half of the city of Oulu (totally 130 000
citizens) with drinking water. The plant is dimensioned to purify about 800m3
of water per hour. The source of the drinking water is surface water from the
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 four ozone generator models, varying in size and capacity. 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, and municipal wastewater and drinking water treatment facilities. Primozone was founded in 2000 and has its head office, research and development, and in-house production in southern Sweden. For more about Primozone, please visit http://www.primozone.com/.
About ozone and ozone generation
Ozone is a naturally produced gas, essentially made up by oxygen. Oxidation by ozone is one of the most effective water treatment processes that exist. It kills microorganisms and cleans, treats, and disinfects water. It can also be used to control the taste, odor and colour of water. Ozone is an unstable gas and is produced on site by ozone generators. Ozone treatment is an environmentally friendly way of treating water, as opposed to chemicals like chlorine.
Interest in and usage of ozone to treat water has increased due to the fact that it is environmentally friendly, very effective (in the light of stricter regulation and more frequent outbursts of harmful bacteria and parasites in drinking water), and due to the availability of more efficient and energy efficient ozone generators like Primozone’s.
Primozone’s solution is based on a patented new way to generate ozone in high concentrations through a very efficient cold plasma process.