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Oskar Räftegård

Forskare

Tel
+46 70 580 57 65
Email
oskar.raftegard@ri.se
Location
Karlstad
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Project

Fossile-free alternatives to propane gas in iron and steel foundries

Swedish iron and steel foundries are striving to become completely fossil-free. Large parts of the production are already electrified, but preheating of ladles and heat treatment of cast components still often rely on propane gas.…
Project

EISER-Energy Integration and Symbiosis for Enhanced Resilience

EISER develops innovative solutions for energy efficiency, water and heat integration, and industrial symbiosis in the pulp and paper industry. By optimizing resource use, energy demand is reduced, local resilience is strengthened…
Project

Efficient heat treatment of cast steel with digital tools

Swedish steel foundries need to increase value creation in the heat treatment of castings by shortening process times and increasing flexibility with regard to costs, time, energy consumption and climate footprint. At the same tim…
Expertise

Industrial energy management

RISE has expertise in industrial energy efficiency, energy audit, and energy management. Our experts have experience in supporting and collaborating with companies in different industries, both in direct projects as well as innova…
Expertise

Energy-efficient food industry

RISE offers in-depth theoretical and practical knowledge of energy-efficient food industry. We can help you optimise your energy use without compromising productivity, food safety, hygiene, or quality. We also participate with our…
Expertise

Energy in agriculture

Food production consumes large amounts of energy. There are incitements both climate and economic, to work for efficient processes that reduce the need for energy.