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2020

Determination of hemicellulose, cellulose, and lignin content in different types of biomasses by thermogravimetric analysis and pseudocomponent kinetic model (TGA-PKM Method)

Díez, D., Urueña, A., Piñero, R., Barrio, A. & Tamminen, T., Sep 2020, In : Processes. 8, 9, 21 p., 1048.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
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Fibrillation and characterization of lignin-containing neutral sulphite (NS) pulps rich in hemicelluloses and anionic charge

Hanhikoski, S., Solala, I., Lahtinen, P., Niemelä, K. & Vuorinen, T., 1 Aug 2020, In : Cellulose. 27, 12, p. 7203-7214 12 p.

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Open Access
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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., Mar 2020, In : Bioresource Technology. 299, 122572.

Research output: Contribution to journalArticleScientificpeer-review

2 Citations (Scopus)

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

High consistency mechano-enzymatic pretreatment for kraft fibres: effect of treatment consistency on fibre properties

Rahikainen, J., Mattila, O., Maloney, T., Lovikka, V., Kruus, K., Suurnäkki, A. & Grönqvist, S., 1 Jun 2020, In : Cellulose. 27, p. 5311-5322 12 p.

Research output: Contribution to journalArticleScientificpeer-review

Open Access

Influence of laccase treatment on fouling layer formation in ultrafiltration of birch hot-water extract

Virtanen, T., Lahti, J., Kalliola, A., Tamminen, T., Mänttäri, M. & Kallioinen, M., 2020, In : Separation and Purification Technology. 240, 116558.

Research output: Contribution to journalArticleScientificpeer-review

Lignin-First Integrated Hydrothermal Treatment (HTT) and Synthesis of Low-Cost Biorefinery Particles

Lourencon, T. V., Greca, L. G., Tarasov, D., Borrega, M., Tamminen, T., Rojas, O. J. & Balakshin, M. Y., 2020, In : ACS Sustainable Chemistry and Engineering. 8, 2, p. 1230-1239 10 p.

Research output: Contribution to journalArticleScientificpeer-review

4 Citations (Scopus)

Morphological and Wettability Properties of Thin Coating Films Produced from Technical Lignins

Borrega, M., Päärnilä, S., Greca, L. G., Jääskeläinen, A. S., Ohra-Aho, T., Rojas, O. J. & Tamminen, T., 25 Aug 2020, In : Langmuir : the ACS journal of surfaces and colloids. 36, 33, p. 9675-9684 10 p.

Research output: Contribution to journalArticleScientificpeer-review

Natural Sunscreens Based on Nanoparticles of Modified Kraft Lignin (CatLignin)

Widsten, P., Tamminen, T. & Liitiä, T., 9 Jun 2020, In : ACS Omega. 5, 22, p. 13438-13446 9 p.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
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1 Citation (Scopus)
16 Downloads (Pure)

Performance of Liquids from Slow Pyrolysis and Hydrothermal Carbonization in Plant Protection

Hagner, M., Tiilikkala, K., Lindqvist, I., Niemelä, K., Wikberg, H., Källi, A. & Rasa, K., 1 Mar 2020, In : Waste and Biomass Valorization. 11, 3, p. 1005-1016 12 p.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
2 Citations (Scopus)

Phenol-formaldehyde resins with suitable bonding strength synthesized from "less-reactive" hardwood lignin fractions

Lourençon, T. V., Alakurtti, S., Virtanen, T., Jääskeläinen, A. S., Liitiä, T., Hughes, M., Magalhães, W. L. E., Muniz, G. I. B. & Tamminen, T., 1 Feb 2020, In : Holzforschung. 74, 2, p. 175-183 9 p.

Research output: Contribution to journalArticleScientificpeer-review

1 Citation (Scopus)

Sourdough derived strains of Saccharomyces cerevisiae and their potential for farmhouse ale brewing

Catallo, M., Nikulin, J., Johansson, L., Krogerus, K., Laitinen, M., Magalhães, F., Piironen, M., Mikkelson, A., Randazzo, C. L., Solieri, L. & Gibson, B., 2020, In : Journal of the Institute of Brewing. 126, 2, p. 168-175 8 p.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
1 Citation (Scopus)

VALORISATION OF HYDROLYSIS LIGNIN REST FROM BIOETHANOL PILOT PLANT: PROCESS DEVELOPMENT AND UPSCALING

Svensson, I., Roncal, T., De Winter, K., Van Canneyt, A., Tamminen, T., Mikkelson, A. & Barrio, A., 15 Nov 2020, In : Industrial Crops and Products. 156, 112869.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
2019

Assessing the suitability of recovering shrub biowaste involved in wildland fires in the South of Europe through torrefaction mobile units

González Martínez, M., Dupont, C., da Silva Perez, D., Míguez-Rodríguez, L., Grateau, M., Thiéry, S., Tamminen, T., Meyer, X. M. & Gourdon, C., 15 Apr 2019, In : Journal of Environmental Management. 236, p. 551-560 10 p.

Research output: Contribution to journalArticleScientificpeer-review

4 Citations (Scopus)

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

1 Citation (Scopus)

Cellulose Nanofibril (CNF) Films and Xylan from Hot Water Extracted Birch Kraft Pulps

Borrega, M. & Orelma, H., 1 Aug 2019, In : Applied Sciences. 9, 16, 3436.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
5 Citations (Scopus)

Detailed structural elucidation of different lignocellulosic biomass types using optimized temperature and time profiles in fractionated Py-GC/MS

González Martínez, M., Ohra-aho, T., Tamminen, T., da Silva Perez, D., Campargue, M. & Dupont, C., 1 Jun 2019, In : Journal of Analytical and Applied Pyrolysis. 140, p. 112-124 13 p.

Research output: Contribution to journalArticleScientificpeer-review

3 Citations (Scopus)

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
9 Citations (Scopus)

Effect of composition and water content on physicochemical properties of choline chloride-boric acid low-melting mixtures

Häkkinen, R., Willberg-Keyriläinen, P., Ropponen, J. & Virtanen, T., 15 Apr 2019, In : Journal of Molecular Liquids. 280, p. 104-110 7 p.

Research output: Contribution to journalArticleScientificpeer-review

4 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

13 Citations (Scopus)

Going Beyond a Circular Economy: A Vision of a Sustainable Economy in Which Material, Value and Information Are Integrated and Circulate Together

Lantto, R., Järnefelt, V., Tähtinen, M., Jääskeläinen, A. S., Laine-Ylijoki, J., Oasmaa, A., Sundqvist-Andberg, H. & Sözer, N., 20 Feb 2019, In : Industrial Biotechnology. 15, 1, p. 12-19

Research output: Contribution to journalArticleScientificpeer-review

Open Access

Green process to regenerate keratin from feathers with an aqueous deep eutectic solvent

Nuutinen, E. M., Willberg-Keyriläinen, P., Virtanen, T., Mija, A., Kuutti, L., Lantto, R. & Jääskeläinen, A. S., 1 Jan 2019, In : RSC Advances. 9, 34, p. 19720-19728 9 p.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
1 Citation (Scopus)

Hydrothermally induced changes in the properties of MFC and characterization of the low molar mass degradation products

Hiltunen, S., Koljonen, K., Niemelä, K., Heiskanen, I., Johansson, L. S. & Backfolk, K., Jul 2019, In : Cellulose. 26, 16, p. 8589-8605 17 p.

Research output: Contribution to journalArticleScientificpeer-review

Open Access

Hypocholesterolemic Effect of the Lignin-Rich Insoluble Residue of Brewer's Spent Grain in Mice Fed a High-Fat Diet

Raza, G. S., Maukonen, J., Makinen, M., Niemi, P., Niiranen, L., Hibberd, A. A., Poutanen, K., Buchert, J. & Herzig, K. H., 2019, In : Journal of Agricultural and Food Chemistry. 67, 4, p. 1104-1114 11 p.

Research output: Contribution to journalArticleScientificpeer-review

5 Citations (Scopus)

Impact of molecular weight of kraft lignin on adhesive performance of lignin-based phenol-formaldehyde resins

Solt, P., Jääskeläinen, A. S., Lingenfelter, P., Konnerth, J. & Van Herwijnen, H. W. G., 2019, In : Forest Products Journal. 68, 4, p. 365-371 7 p.

Research output: Contribution to journalArticleScientificpeer-review

5 Citations (Scopus)

Influence of step duration in fractionated Py-GC/MS of lignocellulosic biomass

González Martínez, M., Ohra-aho, T., da Silva Perez, D., Tamminen, T. & Dupont, C., Jan 2019, In : Journal of Analytical and Applied Pyrolysis. 137, p. 195-202 8 p.

Research output: Contribution to journalArticleScientificpeer-review

5 Citations (Scopus)

Lignin and lignin derivatives as components in biobased hot melt adhesives

Laine, C., Willberg-Keyriläinen, P., Ropponen, J. & Liitiä, T., 10 Oct 2019, In : Journal of Applied Polymer Science. 136, 38, 47983.

Research output: Contribution to journalArticleScientificpeer-review

3 Citations (Scopus)

Standard liquid fuel for industrial boilers from used wood

Lindfors, C., Oasmaa, A., Välimäki, A., Ohra-aho, T., Punkkinen, H., Bajamundi, C. & Onarheim, K., 2019, In : Biomass and Bioenergy. 127, 105265.

Research output: Contribution to journalArticleScientificpeer-review

Synthesis and Characterization of Novel Catalytic Materials Using Industrial Slag: Influence of Alkaline Pretreatment, Synthesis Time and Temperature

Kholkina, E., Kumar, N., Ohra-aho, T., Lehtonen, J., Lindfors, C., Perula, M., Peltonen, J., Salonen, J. & Murzin, D. Y., 15 Aug 2019, In : Topics in Catalysis. 62, p. 738-751 14 p.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
1 Citation (Scopus)
2018

Aqueous acetone fractionation of kraft, organosolv and soda lignins

Domínguez-Robles, J., Tamminen, T., Liitiä, T., Peresin, M. S., Rodríguez, A. & Jääskeläinen, A-S., 2018, In : International Journal of Biological Macromolecules. 106, p. 979-987 9 p.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
57 Citations (Scopus)

Birch wood pre-hydrolysis vs pulp post-hydrolysis for the production of xylan-based compounds and cellulose for viscose application

Borrega, M., Larsson, P. T., Ahvenainen, P., Ceccherini, S., Maloney, T., Rautkari, L. & Sixta, H., 15 Jun 2018, In : Carbohydrate Polymers. 190, p. 212-221

Research output: Contribution to journalArticleScientificpeer-review

Open Access
8 Citations (Scopus)

Carbohydrate composition in Eucalyptus wood and pulps: Comparison between Py-GC/MS and acid hydrolysis

Ohra-aho, T., Gomes, F. J. B., Colodette, J. L. & Tamminen, T., 2018, In : Journal of Analytical and Applied Pyrolysis. 129, p. 215-220 6 p.

Research output: Contribution to journalArticleScientificpeer-review

5 Citations (Scopus)

Chemical Recovery of γ-Valerolactone/Water Biorefinery

Lê, H. Q., Pokki, J. P., Borrega, M., Uusi-Kyyny, P., Alopaeus, V. & Sixta, H., 18 Oct 2018, In : Industrial and Engineering Chemistry Research. 57, 44, p. 15147–15158 12 p.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
7 Citations (Scopus)

Clustered Single Cellulosic Fiber Dissolution Kinetics and Mechanisms through Optical Microscopy under Limited Dissolving Conditions

Mäkelä, V., Wahlström, R., Holopainen-Mantila, U., Kilpeläinen, I. & King, A. W. T., 14 May 2018, In : Biomacromolecules. 19, 5, p. 1635-1645 11 p.

Research output: Contribution to journalArticleScientificpeer-review

5 Citations (Scopus)
2 Citations (Scopus)

Differential evolution of Strecker and non-Strecker aldehydes during aging of pale and dark beers

Gibson, B., Aumala, V., Heiniö, R-L., Mikkelson, A. & Honkapää, K., 2018, In : Journal of Cereal Science. 83, p. 130-138 9 p.

Research output: Contribution to journalArticleScientificpeer-review

4 Citations (Scopus)

Effects of Biomass Type, Carbonization Process, and Activation Method on the Properties of Bio-Based Activated Carbons

Siipola, V., Tamminen, T., Källi, A., Lahti, R., Romar, H., Rasa, K., Keskinen, R., Hyväluoma, J., Hannula, M. & Wikberg, H., 15 Jun 2018, In : BioResources. 13, 3, p. 5976-6002 27 p.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
8 Citations (Scopus)
2 Downloads (Pure)

From wood to resin-identifying sustainability levers through hotspotting lignin valorisation pathways

Lettner, M., Solt, P., Rößiger, B., Pufky-Heinrich, D., Jääskeläinen, A. S., Schwarzbauer, P. & Hesser, F., 3 Aug 2018, In : Sustainability. 10, 8, 2745.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
4 Citations (Scopus)

Impact of hydrothermal and alkaline treatments of birch kraft pulp on the levelling-off degree of polymerization (LODP) of cellulose microfibrils

Borrega, M., Ahvenainen, P. & Kontturi, E., 1 Nov 2018, In : Cellulose. 25, 11, p. 6811-6818 8 p.

Research output: Contribution to journalArticleScientificpeer-review

1 Citation (Scopus)

Impact of thermochemical pre-treatment and carbohydrate and protein hydrolyzing enzyme treatment on fractionation of protein and lignin from brewer's spent grain

Rommi, K., Niemi, P., Kemppainen, K. & Kruus, K., 1 Jan 2018, In : Journal of Cereal Science. 79, p. 168-173 6 p.

Research output: Contribution to journalArticleScientificpeer-review

9 Citations (Scopus)

Lignin-based hydrogels with “super-swelling” capacities for dye removal

Domínguez-Robles, J., Peresin, M. S., Tamminen, T., Rodríguez, A., Larrañeta, E. & Jääskeläinen, A. S., 1 Aug 2018, In : International Journal of Biological Macromolecules. 115, p. 1249-1259 11 p.

Research output: Contribution to journalArticleScientificpeer-review

39 Citations (Scopus)

Plant cells as food: A concept taking shape

Nordlund, E., Lille, M., Silventoinen, P., Nygren, H., Seppänen-Laakso, T., Mikkelson, A., Aura, A-M., Heiniö, R-L., Nohynek, L., Puupponen-Pimiä, R. & Rischer, H., 2018, In : Food Research International. 107, p. 297–305 9 p.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
12 Citations (Scopus)

Polymerization of coniferyl alcohol by Mn3+-mediated (enzymatic) oxidation: Effects of H2O2 concentration, aqueous organic solvents, and pH

Taboada-Puig, R., Lú-Chau, T., Moreira, M., Feijoo, G., Lema, J., Fagerstedt, K., Ohra-aho, T., Liitiä, T., Heikkinen, H., Ropponen, J. & Tamminen, T., 2018, In : Biotechnology Progress. 34, 1, p. 81-90 10 p.

Research output: Contribution to journalArticleScientificpeer-review

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

1 Citation (Scopus)

SO2–ethanol–water (SEW) and kraft pulping of giant milkweed (Calotropis procera) for cellulose acetate film production

Yadollahi, R., Dehghani Firouzabadi, M., Resalati, H., Borrega, M., Mahdavi, H., Saraeyan, A. & Sixta, H., 1 Jun 2018, In : Cellulose. 25, 6, p. 3281-3294 14 p.

Research output: Contribution to journalArticleScientificpeer-review

6 Citations (Scopus)

Structural characterization of birch lignin isolated from a pressurized hot water extraction and mild alkali pulped biorefinery process

Lagerquist, L., Pranovich, A., Smeds, A., von Schoultz, S., Vähäsalo, L., Rahkila, J., Kilpeläinen, I., Tamminen, T., Willför, S. & Eklund, P., 1 Jan 2018, In : Industrial Crops and Products. 111, p. 306-316 11 p.

Research output: Contribution to journalArticleScientificpeer-review

11 Citations (Scopus)
2017

Aqueous organic solvent fractionation as means to improve lignin homogeneity and purity

Jääskeläinen, A-S., Liitiä, T., Mikkelson, A. & Tamminen, T., 2017, In : Industrial Crops and Products. 103, p. 51-58 8 p.

Research output: Contribution to journalArticleScientificpeer-review

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66 Citations (Scopus)
116 Downloads (Pure)

Biobased mineral-oil barrier-coated food-packaging films

Vartiainen, J., Laine, C., Willberg-Keyriläinen, P., Pitkänen, M. & Ohra-aho, T., 2017, In : Journal of Applied Polymer Science. 134, 9, APP44586.

Research output: Contribution to journalArticleScientificpeer-review

10 Citations (Scopus)

Carbohydrate-free and highly soluble softwood kraft lignin fractions by aqueous acetone evaporation fractionation

Jääskeläinen, A-S., Willberg-Keyriläinen, P., Liitiä, T. & Tamminen, T., 2017, In : Nordic Pulp and Paper Research Journal. 32, 4, p. 483-490 8 p.

Research output: Contribution to journalArticleScientificpeer-review

8 Citations (Scopus)

High stability and low competitive inhibition of thermophilic Thermopolyspora flexuosa GH10 xylanase in biomass-dissolving ionic liquids

Anbarasan, S., Wahlström, R., Hummel, M., Ojamo, H., Sixta, H. & Turunen, O., 1 Feb 2017, In : Applied Microbiology and Biotechnology. 101, 4, p. 1487-1498 12 p.

Research output: Contribution to journalArticleScientificpeer-review

7 Citations (Scopus)