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Fingerprint Dive into the research topics where Marja Nappa is active. These topic labels come from the works of this person. Together they form a unique fingerprint.

  • 2 Similar Profiles
biogas Agriculture & Biology
microalgae Agriculture & Biology
zero wastes Agriculture & Biology
profitability Agriculture & Biology
Metal recovery Chemical Compounds
carbon dioxide Agriculture & Biology
fish industry Agriculture & Biology
bacterial proteins Agriculture & Biology

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Projects 2018 2019

Research Output 2009 2019

Bacterial protein for food and feed generated via renewable energy and direct air capture of CO2: Can it reduce land and water use?

Sillman, J., Nygren, L., Kahiluoto, H., Ruuskanen, V., Tamminen, A., Bajamundi, C., Nappa, M., Wuokko, M., Lindh, T., Vainikka, P., Pitkänen, J. P. & Ahola, J., 2019, In : Global Food Security. 22, p. 25-32 8 p.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
Renewable Energy
bacterial proteins
Bacterial Proteins
renewable energy sources
renewable energy
3 Citations (Scopus)

Extraction of soluble β-glucan from oat and barley fractions: Process efficiency and dispersion stability

Aktas-Akyildiz, E., Sibakov, J., Nappa, M., Hytönen, E., Koksel, H. & Poutanen, K., 1 May 2018, In : Journal of Cereal Science. 81, p. 60-68 9 p.

Research output: Contribution to journalArticleScientificpeer-review


Valorisation of effluent from metal recovery plant

Nappa, M., Kiipula, K., Kyllönen, H., Kaartinen, T., Pajarre, R. & Kangas, P., 2018, 11th ICARD - IMWA 2018. Curran Associates Inc., p. 157-163

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

Metal recovery
Reverse osmosis

Energy requirements of microalgae biomass production

Nappa, M., Teir, S., Sorsamäki, L. & Karinen, P., Nov 2016, 59 p. (CCSP Deliverable; No. D606).

Research output: Book/ReportReport

Open Access
energy requirements
biomass production

Design and selection of separation processes

Sorsamäki, L. & Nappa, M., 2015, VTT Technical Research Centre of Finland. 68 p. (VTT Research Report, Vol. VTT-R-06143-15).

Research output: Book/ReportReport

Open Access
Chemical operations
Membrane technology