Pulp & Beyond 2024 exhibition at Helsinki Expo and Convention Centre 10-11 April 2024. Pulp & Beyond is the leading forum bringing together the latest

Continuous lignin measurement We have developed a continuous and reagent-free measurement of dissolved lignin in liquids. Key points from our analyzer: the measurement directly from

Optoseven is once again involved in supporting student sports, this time the Finnish Championship Mölkky team of the Savolainen Student Union of the University of

Optoseven Oy supports local student sports We were offered a chance to sponsor the american football team of Aalto University, the Aalto Predators. American football

The biggest industrial water plant in Finland, Kokkolan Teollisuusvesi Oy, purchased Optoseven’s FSA-CT1000 analyzer to support the control of purifying process and quality assurance of

Optimizing nitrogen removal from wastewater Optimizing biological nitrogen removal process by Optoseven FSA-CT1000 analyzer. Responsible and cost-effective wastewater treatment in Lahti. Ali-Juhakkala wastewater treatment plant

Optoseven FSA-CT1000 analyzer in wastewater treatment flotation process control and purified wastewater quality monitoring Ekokymppi, Municipal Waste Authority of Kainuu, Kajaani, Finland The Municipal Waste