Saija Rasi

Principal Scientist, Circular bioeconomy
  • Phone number +358295326469
  • Email address saija.rasi@luke.fi
  • Address Survontie 9 A 40500 JYVÄSKYLÄ

Fly ash addition into anaerobic digestion of biowaste: effects on biomethane production and fertilizing properties of the digestate

Refereed scientific publications
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2025

Reduction of methane emissions from biogas systems and landfills : methane oxidation treatment for systems with low gas fluxes and low methane concentrations

Other publications
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2025

Drivers and constraints in an emerging rural biogas system: actors’ perceptions from Northern Savonia

Refereed scientific publications
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2025

Recovery of short-chain organic acids (SCOAs) obtained from anaerobic fermentation process

Refereed scientific publications
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2024

The implications of management practices on life cycle greenhouse gas emissions in biogas production

Refereed scientific publications
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2024

The Trade-Off between Enteric and Manure Methane Emissions and Their Bacterial Ecology in Lactating Cows Fed Diets Varying in Forage-to-Concentrate Ratio and Rapeseed Oil

Refereed scientific publications
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2024

Sustainable practices in biogas production

Other publications
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2023

Cascade vision : Regionally adaptive circular bioeconomy – added value, wellbeing and resource wisdom with cascade processing

Other publications
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2023

Impacts of coniferous bark-derived organic soil amendments on microbial communities in arable soil – a microcosm study

Refereed scientific publications
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2023

Anaerobic Digestion of Solid Agricultural Biomass in Leach-Bed Reactors

Refereed scientific publications
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2023

Application of mathematical optimization to exploit regional nutrient recycling potential of biogas plant digestate

Refereed scientific publications
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2022

Changes in volatile fatty acid production and microbiome during fermentation of food waste from hospitality sector

Refereed scientific publications
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2022

Life cycle assessment of fish oil substitute produced by microalgae using food waste

Refereed scientific publications
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2021

Risk of Invasive Lupinus polyphyllus Seed Survival in Biomass Treatment Processes

Refereed scientific publications
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2021

Sustainability of Vehicle Fuel Biomethane Produced from Grass Silage in Finland

Refereed scientific publications
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2020

Effect of Inoculum Pretreatment on the Composition of Microbial Communities in Anaerobic Digesters Producing Volatile Fatty Acids

Refereed scientific publications
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2020

Cascade processing of softwood bark with hot water extraction, pyrolysis and anaerobic digestion

Refereed scientific publications
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2019

Volatile fatty acids (VFAs) and methane from food waste and cow slurry: Comparison of biogas and VFA fermentation processes

Refereed scientific publications
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2019

The role of Anaerobic Digestion and Biogas in the Circular Economy

Other publications
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2018

A demand-based nutrient utilization approach to urban biogas plant investment based on regional crop fertilization

Refereed scientific publications
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2017

Non-wood biomass as raw material in biorefinery processes

Other publications
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2016

Resource efficient future cities - possibilities for food production

Other publications
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2016

New residential area circular economy concept

Other publications
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2016

Treatment processes for various biomasses : Slow pyrolysis

Other publications
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2016