Research Output 1988 2020

2020
single cell protein
grass silage
enzymatic hydrolysis
dietary fiber
ammonia

Films from an aqueous suspension of alkaline pretreated and fine milled chicken feathers

Vähä-Nissi, M., Lahtinen, P., Nuutinen, E., Kaljunen, T. & Pöhler, T., 3 Jan 2020, In : Materials Sciences and Applications. 11, 1, p. 27-43 16 p.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
Suspensions
Ethanolamines
Ethanolamine
Tensile properties
Sodium alginate
2019

3D Printing High-Consistency Enzymatic Nanocellulose Obtained from a Soda-Ethanol-O2 Pine Sawdust Pulp

Kangas, H., Felissia, F. E., Filgueira, D., Ehman, N. V., Vallejos, M. E., Imlauer, C. M., Lahtinen, P., Area, M. C. & Chinga-Carrasco, G., 16 Jul 2019, In : Bioengineering. 6, 12 p., 60.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
Sawdust
Pulp
Printing
Ethanol
Sorption

Biorefining of Scots pine using neutral sodium sulphite pulping: investigation of fibre and spent liquor compositions

Hanhikoski, S., Niemelä, K. & Vuorinen, T., Mar 2019, In : Industrial Crops and Products. 129, p. 135-141

Research output: Contribution to journalArticleScientificpeer-review

sulfite pulping
sodium sulfite
biorefining
Pinus sylvestris
delignification

Cationic starch as strengthening agent in nanofibrillated and bacterial cellulose nanopapers

Hervy, M., Lahtinen, P., Tammelin, T. & Lee, K-Y., 2019, Abstracts of Papers, 257th ACS National Meeting & Exposition, Orlando, FL, United States, Mar. 31-Apr. 4, 2019. American Chemical Society ACS, 1 p. CELL-91. (Abstracts of Papers: The American Chemical Society).

Research output: Chapter in Book/Report/Conference proceedingConference abstract in proceedingsScientific

nanofibers
cellulose
starch
fuel cells
cellulosic fibers

Colour management in circular economy: Decolourization of cotton waste

Määttänen, M., Asikainen, S., Kamppuri, T., Ilen, E., Niinimäki, K., Tanttu, M. & Harlin, A., 3 Jun 2019, In : Research Journal of Textile and Apparel. 23, 2, p. 134-152 19 p.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
Cotton
Color
Textiles
Dyeing
Refining

Effect of cellulase family and structure on modification of wood fibres at high consistency

Rahikainen, J., Ceccherini, S., Molinier, M., Holopainen-Mantila, U., Reza, M., Väisänen, S., Puranen, T., Kruus, K., Vuorinen, T., Maloney, T., Suurnäkki, A. & Grönqvist, S., 30 May 2019, In : Cellulose. 26, 8, p. 5085-5103 19 p.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
Cellulase
Wood
Fibers
Pulp
Enzymes
6 Citations (Scopus)

Effect of hydrothermal pretreatment severity on lignin inhibition in enzymatic hydrolysis

Kellock, M., Maaheimo, H., Marjamaa, K., Rahikainen, J., Zhang, H., Holopainen-Mantila, U., Ralph, J., Tamminen, T., Felby, C. & Kruus, K., 2019, In : Bioresource Technology. 280, p. 303-312 10 p.

Research output: Contribution to journalArticleScientificpeer-review

Enzyme inhibition
Enzymatic hydrolysis
Lignin
lignin
hydrolysis

Enhancing mechanical performance of cellulose materials with designed structural complexity

Ketoja, J. A., Ivanova, A., Tanaka, A., Nurminen, I. & Kääriäinen, P., Apr 2019.

Research output: Contribution to conferenceConference AbstractScientificpeer-review

Cellulose
Fibers
Foams
Thermomechanical pulp
Packaging materials

Fibrolytic enzyme treatment prior to ensiling increased press-juice and crude protein yield from grass silage

Rinne, M., Winquist, E., Pihlajaniemi, V., Niemi, P., Seppälä, A. & Siika-aho, M., 6 Dec 2019, In : Bioresource Technology. 299, 122572.

Research output: Contribution to journalArticleScientificpeer-review

silage
Enzymes
grass
enzyme
Proteins
3 Citations (Scopus)

New technology for producing fibrillar fines directly from wood

Nurminen, I., Saharinen, E. & Sirviö, J., 1 Jan 2019, In : BioResources. 13, 3, p. 5032-5041 10 p.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
grinding
Wood
Fibers
Surface structure
Wheels

Recycling of vat and reactive dyed textile waste to new colored man-made cellulose fibers

Haslinger, S., Wang, Y., Rissanen, M., Lossa, M. B., Tanttu, M., Illen, E., Määttänen, M., Harlin, A., Hummel, M. & Sixta, H., 2019, In : Green Chemistry. 21, 20, p. 5598–5610 13 p.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
Cellulose
cellulose
Recycling
Textiles
Remazol black B

The liquid fraction from hydrothermal pretreatment of wheat straw provides lytic polysaccharide monooxygenases with both electrons and H2O2 co-substrate

Kont, R., Pihlajaniemi, V., Borisova, A. S., Aro, N., Marjamaa, K., Loogen, J., Büchs, J., Eijsink, V. G. H., Kruus, K. & Väljamaë, P., 8 Oct 2019, In : Biotechnology for Biofuels. 12, 1, 235.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
Straw
Polysaccharides
Mixed Function Oxygenases
polysaccharide
straw

Unique compression behavior of foam-formed sheets in wet pressing and calendering

Järvinen, M., Pihko, R., Nurminen, I. & Ketoja, J., 8 May 2019, Proceedings of the International Paper Physics Conference (PaperCon 2019). TAPPI Press, p. 181-194

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

Pressing (forming)
Calendering
Foams
Compaction
Recovery
1 Citation (Scopus)

Upcycling of cotton polyester blended textile waste to new man-made cellulose fibers

Haslinger, S., Hummel, M., Anghelescu-Hakala, A., Määttänen, M. & Sixta, H., Sep 2019, In : Waste Management. 97, p. 88-96 9 p.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
cellulose
cotton
dissolution
fibre
textile
Open Access
Plasticizers
Composite materials
Particle size
Cellulose
Carboxymethylcellulose Sodium
2018
1 Citation (Scopus)

Cellulases adsorb reversibly on biomass lignin

Djajadi, D. T., Pihlajaniemi, V., Rahikainen, J., Kruus, K. & Meyer, A. S., 21 Aug 2018, In : Biotechnology and Bioengineering. 115, 12, p. 2869-2880 12 p.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
Cellulases
Lignin
Biomass
Adsorption
Straw
1 Citation (Scopus)
Xylans
Peeling
Fibers
Chemical analysis
Hydrolysis
22 Citations (Scopus)

Improving the water resistance of nanocellulose-based films with polyhydroxyalkanoates processed by the electrospinning coating technique

Cherpinski, A., Torres-Giner, S., Vartiainen, J., Peresin, M. S., Lahtinen, P. & Lagaron, J. M., 1 Feb 2018, In : Cellulose. 25, 2, p. 1291-1307 17 p.

Research output: Contribution to journalArticleScientificpeer-review

Polyhydroxyalkanoates
Coating techniques
Electrospinning
Steam
Cellulose
2 Citations (Scopus)

Nanocellulose–polyurethane substrate material with tunable mechanical properties for wearable electronics

Pursula, P., Kiri, K., McCaffrey, C., Sandberg, H., Vartiainen, J., Flak, J. & Lahtinen, P., 8 Nov 2018, In : Flexible and Printed Electronics. 3, 12 p., 045002.

Research output: Contribution to journalArticleScientificpeer-review

Mechanical properties
Substrates
Surface measurement
Steam
Temperature sensors
45 Downloads (Pure)
Open Access
File
nanofibers
production technology
cellulose
films (materials)
pulp

Potential of Hemp in Thermoplastic Biocomposites: The Effect of Fibre Structure

Immonen, K., Lahtinen, P., Isokangas, P. & Torvinen, K., 2018, Advances in Natural Fibre Composites: Raw Materials, Processing and Analysis. Fingueiro, R. & Rana, S. (eds.). Springer, p. 1-11

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

Hemp
Thermoplastics
Fibers
Hemp fibers
Crops

Review of textile Recycling Ecosystem and a Case of Cotton

Heikkilä, P., Fontell, P., Määttänen, M. & Harlin, A., 2018, Sustainable Fashion in a Circular Economy. Niinimäki, K. (ed.). Aalto University, p. 192-219

Research output: Chapter in Book/Report/Conference proceedingChapter or book articleScientificpeer-review

Review of Textile Recycling Ecosystems and Case of Cotton

Heikkilä, P., Fontell, P., Määttänen, M. & Harlin, A., 2018, Sustainable Fashion in a Circular Economy. Niinimäki, K. (ed.). Aalto ARTS Books, p. 192-217

Research output: Chapter in Book/Report/Conference proceedingChapter or book articleScientificpeer-review

Open Access

Screening of glycoside hydrolases and ionic liquids for fibre modification

Rahikainen, J., Anbarasan, S., Wahlström, R., Parviainen, A., King, A. W. T., Puranen, T., Kruus, K., Kilpeläinen, I., Turunen, O. & Suurnäkki, A., 2018, In : Journal of Chemical Technology and Biotechnology. 93, 3, p. 818-826 9 p.

Research output: Contribution to journalArticleScientificpeer-review

Ionic Liquids
Glycoside Hydrolases
Ionic liquids
Screening
Fibers
240 Downloads (Pure)

The Relooping Fashion Initiative

Heikkilä, P. (ed.), Fontell, P., Kamppuri, T., Mensonen, A., Määttänen, M., Pitkänen, M., Raudaskoski, A., Vehmas, K., Vehviläinen, M. & Harlin, A., 2018, VTT Technical Research Centre of Finland. 73 p. (VTT Research Report; No. VTT-R-01703-18).

Research output: Book/ReportReport

Open Access
File
recycling
ecosystem
cotton
communication
carbamate (ester)

Treatment Process for Textile-based Materials

Harlin, A., Sivonen, E., Vehvilainen, M., Asikainen, S., Valta, K. & Sarkilahti, A., 1 Nov 2018, IPC No. D21C 5/00, Patent No. CA3061579 A1, 27 Apr 2018, Priority date 27 Apr 2018, Priority No. WO2018FI50310

Research output: PatentPatent application

Textiles
Patents and inventions
Cotton
Dissolution

Treatment Process for Textile-Based Materials

Harlin, A., Määttänen, M., Sivonen, E., Vehviläinen, M., Asikainen, S., Valta, K. & Särkilahti, A., 1 Nov 2018, IPC No. D21C 5/00, Patent No. WO2018197756 A1, 27 Apr 2018, Priority date 27 Apr 2017, Priority No. FI20170005376

Research output: PatentPatent application

Textiles
Patents and inventions
Cotton
Dissolution
2017
76 Citations (Scopus)

3D-printable bioactivated nanocellulose-alginate hydrogels

Leppiniemi, J., Lahtinen, P., Paajanen, A., Mahlberg, R., Metsä-Kortelainen, S., Pinomaa, T., Pajari, H., Vikholm-Lundin, I., Pursula, P. & Hytönen, V., 2017, In : ACS Applied Materials & Interfaces. 9, 26, p. 21959-21970 12 p.

Research output: Contribution to journalArticleScientificpeer-review

Hydrogels
Hydrogel
Alginate
Printing
Avidin

A method for producing fibrillar fines directly from wood

Nurminen, I., Saharinen, E. & Sirviö, J., 2017.

Research output: Contribution to conferenceConference AbstractScientific

light scattering
mechanical pulp
grinders
mechanical pulping
fillers (equipment)

Cellulose based thermoplastics

Willberg-Keyriläinen, P., Vartiainen, J., Talja, R., Asikainen, S., Harlin, A. & Ropponen, J., 2017, Proceedings of 7th Nordic Wood Biorefinery Conference 2017. p. 44-48

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

9 Citations (Scopus)

Cellulose Nanofiber Alignment Using Evaporation-Induced Droplet-Casting, and Cell Alignment on Aligned Nanocellulose Surfaces

Skogberg, A., Mäki, A. J., Mettänen, M., Lahtinen, P. & Kallio, P., 11 Dec 2017, In : Biomacromolecules. 18, 12, p. 3936-3953 18 p.

Research output: Contribution to journalArticleScientificpeer-review

Nanofibers
Cellulose
Casting
Evaporation
Cell growth
3 Citations (Scopus)

Characterization of feather-degrading bacterial populations from birds' nests - Potential strains for biomass production for animal feed

Saarela, M., Berlin, M., Nygren, H., Lahtinen, P., Honkapää, K., Lantto, R. & Maukonen, J., 2017, In : International Biodeterioration and Biodegradation. 123, p. 262-268 7 p.

Research output: Contribution to journalArticleScientificpeer-review

Feathers
Birds
feather
Biomass
Amino acids
36 Citations (Scopus)

Development of a low-cost cellulase production process using Trichoderma reesei for Brazilian biorefineries

Ellilä, S., Fonseca, L., Uchima, C., Cota, J., Goldman, G. H., Saloheimo, M., Sacon, V. & Siika-Aho, M., 2017, In : Biotechnology for Biofuels. 10, 1, p. 30

Research output: Contribution to journalArticleScientificpeer-review

Open Access
Trichoderma
Cellulase
production cost
Saccharum
Costs and Cost Analysis
7 Citations (Scopus)

Effects of Surfactants on the Preparation of Nanocellulose-PLA Composites

Immonen, K., Lahtinen, P. & Pere, J., 2017, In : Bioengineering. 4, 4, 13 p., 91.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
thermoplastics
composite materials
surfactants
cellulose
dissolving pulp
17 Citations (Scopus)

Enzymatic degradation of sulfite-pulped softwoods and the role of LPMOs

Chylenski, P., Petrovic, D. M., Müller, G., Dahlström, M., Bengtsson, O., Lersch, M., Siika-aho, M., Horn, S. J. & Eijsink, V. G. H., 11 Jul 2017, In : Biotechnology for Biofuels. 10, 1, 177.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
Sulfites
Softwoods
sulfite
Polysaccharides
Mixed Function Oxygenases
5 Citations (Scopus)

Fractionation process for the protective isolation of ergosterol and trehalose from microbial biomass

Pastinen, O., Nyyssölä, A., Pihlajaniemi, V. & Sipponen, M. H., 1 Jul 2017, In : Process Biochemistry. 58, p. 217-223 7 p.

Research output: Contribution to journalArticleScientificpeer-review

Ergosterol
Trehalose
Fractionation
Biomass
Alkalinity
12 Citations (Scopus)
Open Access
Enzymatic hydrolysis
Carbonization
Salix
hydrolysis
Biomass
60 Citations (Scopus)

Ionic liquids and deep eutectic solvents for lignocellulosic biomass fractionation

van Osch, D. J. G. P., Kollau, L. J. B. M., van den Bruinhorst, A., Asikainen, S., Rocha, M. A. A. & Kroon, M. C., 1 Jan 2017, In : Physical Chemistry Chemical Physics. 19, 4, p. 2636-2665 30 p.

Research output: Contribution to journalArticleScientificpeer-review

Ionic Liquids
biomass
Fractionation
fractionation
eutectics
26 Citations (Scopus)

Lignin-derived inhibition of monocomponent cellulases and a xylanase in the hydrolysis of lignocellulosics

Kellock, M., Rahikainen, J., Marjamaa, K. & Kruus, K., 11 Feb 2017, In : Bioresource Technology. 232, p. 183-191 9 p.

Research output: Contribution to journalArticleScientificpeer-review

Cellulases
Lignin
lignin
hydrolysis
Hydrolysis
12 Citations (Scopus)

Lignin Films from Spruce, Eucalyptus, and Wheat Straw Studied with Electroacoustic and Optical Sensors: Effect of Composition and Electrostatic Screening on Enzyme Binding

Pereira, A., Hoeger, I. C., Ferrer, A., Rencoret, J., Del Rio, J., Kruus, K., Rahikainen, J., Kellock, M., Gutiérrez, A. & Rojas, O. J., 10 Apr 2017, In : Biomacromolecules. 18, 4, p. 1322-1332 11 p.

Research output: Contribution to journalArticleScientificpeer-review

Lignin
Optical sensors
Straw
Electrostatics
Screening

Maintaining bulk of foam formed structures in pressing and calendering

Pihko, R., Ketoja, J. & Nurminen, I., 1 Jan 2017, Paper Conference and Trade Show, PaperCon 2017: Renew, Rethink, Redefine the Future. TAPPI Press, Vol. 1. p. 563-570 8 p.

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

3 Citations (Scopus)

Mechanically ground softwood fines as a raw material for cellulosic applications

Orelma, H., Tanaka, A., Rautkoski, H., Nurminen, I., Kouko, J. & Koponen, A., 1 Sep 2017, In : Cellulose. 24, 9, p. 3869-3882 14 p.

Research output: Contribution to journalArticleScientificpeer-review

Softwoods
Raw materials
Carboxymethylcellulose Sodium
Crosslinking
Cellulose
5 Citations (Scopus)

Nanoporous kaolin: Cellulose nanofibril composites for printed electronics

Torvinen, K., Pettersson, F., Lahtinen, P., Arstila, K., Kumar, V., Österbacka, R., Toivakka, M. & Saarinen, J. J., 1 Jun 2017, In : Flexible and Printed Electronics. 2, 2, 11 p., 024004.

Research output: Contribution to journalArticleScientificpeer-review

Kaolin
Cellulose
Electronic equipment
Composite materials
Raw materials

Novel biobased micro- and nanomaterials in porous foam formed structures

Torvinen, K., Pöhler, T., Lappalainen, T., Paajanen, A., Sirviö, J. & Ketoja, J., 1 Jan 2017, p. 165-175. 11 p.

Research output: Contribution to conferenceOther conference contributionScientific

Nanostructures
Nanostructured materials
Cellulose
Foams
Fibers
13 Citations (Scopus)

Production of sugars from grass silage after steam explosion or soaking in aqueous ammonia

Niemi, P., Pihlajaniemi, V., Rinne, M. & Siika-aho, M., 1 Apr 2017, In : Industrial Crops and Products. 98, January, p. 93-99 7 p.

Research output: Contribution to journalArticleScientificpeer-review

explosions
grass silage
soaking
steam
ammonia
12 Citations (Scopus)

Purification and concentration of lignin from the spent liquor of the alkaline oxidation of woody biomass through membrane separation technology

Servaes, K., Varhimo, A., Dubreuil, M., Bulut, M., Vandezande, P., Siika-aho, M., Sirviö, J., Kruus, K., Porto-Carrero, W. & Bongers, M., 1 Nov 2017, In : Industrial Crops and Products. 106, p. 86-96 11 p.

Research output: Contribution to journalArticleScientificpeer-review

lignin
oxidation
biomass
softwood
pretreatment
24 Citations (Scopus)

Sample geometry dependency on the measured tensile properties of cellulose nanopapers

Hervy, M., Santmarti, A., Lahtinen, P., Tammelin, T. & Lee, K-Y., 5 May 2017, In : Materials and Design. 121, 5, p. 421-429 9 p.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
Tensile properties
Cellulose
Geometry
Nanofibers
Bone
9 Citations (Scopus)

Structural changes of lignin in biorefinery pretreatments and consequences to enzyme-lignin interactions

Sipponen, M. H., Rahikainen, J., Leskinen, T., Pihlajaniemi, V., Mattinen, M-L., Lange, H., Crestini, C. & Österberg, M., 19 Jul 2017, In : Nordic Pulp and Paper Research Journal. 32, 4, p. 550-571 22 p.

Research output: Contribution to journalArticleScientificpeer-review

biorefining
Lignin
structural change
lignin
Enzymatic hydrolysis