Applicability of online COD-analyser for different waters
Maija Salonen, Master’s programme in Water Technology, Master’s Thesis, Lappeenranta–Lahti University of Technology LUT School of Engineering Science.
Optoseven participates in the Pulp & Beyond 2024 exhibition
Pulp & Beyond 2024 exhibition at Helsinki Expo and Convention Centre 10-11 April 2024. Pulp & Beyond is the leading forum bringing together the latest forest-based bioeconomy innovations, products, services and technologies as well as key people throughout the ecosystem. Optoseven is participating in the exhibition and you can find us at stand A20. Register […]
Continuous lignin measurement
We have developed a continuous and reagent-free measurement of dissolved lignin in liquids.
Optoseven is once again supporting student sports
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 Helsinki! Optoseven thanks you for the visibility and wishes you success in your autumn studies!
Optoseven Oy supports local student sports
We were offered a chance to sponsor the american football team of Aalto University, the Aalto Predators.