20.11.2025
- Insights
Energy-efficient combustion of low-calorie synthesis gases
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22.10.2025
- Insights
Taaleri / Joensuu Biocoal: Production, process and integrated energy efficiency
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22.09.2025
- Insights
Energy from waste wood category A3: Analysis and measures for sustainable recycling
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02.06.2025
- Press
60 years of experience as a basis for stability and future growth in biomass technology
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14.05.2025
- Press
A Double Anniversary at LIGNA 2025: Polytechnik Celebrates 60 Years of Innovation
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02.05.2025
- Insights
Biocarbon: Key to energy use and long-term carbon storage
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CEOs Heinz Grossmann (left) and Lukas Schirnhofer (right)
CEOs Heinz Grossmann (left) and Lukas Schirnhofer (right)
Lukas Schirnhofer
Heinz Grossmann
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Radinka Danilov Sehovic
Tel +43 (0) 2672 890-281
+43 676 84910464
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