المؤلفون: Schramm, Jesper, Costa, Henera, Souza, Roberto M., Anli, Wei, Aakko-Saksa, Päivi, Oasmaa, Anja, Ohra-aho, Taina, Nuortila, Carolin

المصدر: Schramm , J , Costa , H , Souza , R M , Anli , W , Aakko-Saksa , P , Oasmaa , A , Ohra-aho , T & Nuortila , C 2024 , Task 62: Wear in Engines Using Alternative Fuels : Main report . < https://www.iea-amf.org/app/webroot/files/file/Annex%20Reports/Task%2062%20-%20Main%20report%20final%20-%20AMF%20format.pdf >

الاتاحة: https://cris.vtt.fi/en/publications/e694eccc-f368-4e9e-bd43-31dd48ab855c
https://www.iea-amf.org/app/webroot/files/file/Annex%20Reports/Task%2062%20-%20Main%20report%20final%20-%20AMF%20format.pdf

المؤلفون: Guizani, Chamseddine, Sorsa, Olli, Siipola, Virpi, Ohra-Aho, Taina, Paalijärvi, Riina, Pasanen, Antti, Mäkelä, Mikko, Kalliola, Anna, Vilkman, Marja, Torvinen, Katariina

المصدر: Guizani , C , Sorsa , O , Siipola , V , Ohra-Aho , T , Paalijärvi , R , Pasanen , A , Mäkelä , M , Kalliola , A , Vilkman , M & Torvinen , K 2024 , ' The effects of lignin structure on the multiscale properties and electrochemical performance of activated carbons ' , Biomass Conversion and Biorefinery , vol. 14 , pp. 21149–21163 . https://doi.org/10.1007/s13399-023-04373-9

مصطلحات موضوعية: Activated Carbon, Chemical activation, Chemometrics, Lignin, Supercapacitor, Thermal analysis

الاتاحة: https://cris.vtt.fi/en/publications/32766c33-4bd1-4962-877a-6fa01f2e9449
https://doi.org/10.1007/s13399-023-04373-9
http://www.scopus.com/inward/record.url?scp=85161878445&partnerID=8YFLogxK

المؤلفون: Dahal, Roshi, Uusi-Kyyny, Petri, Pokki, Juha Pekka, Ohra-aho, Taina, Alopaeus, Ville

المصدر: Dahal , R , Uusi-Kyyny , P , Pokki , J P , Ohra-aho , T & Alopaeus , V 2023 , ' Conceptual design of a distillation process for the separation of styrene monomer from polystyrene pyrolysis oil : experiment and simulation ' , Chemical Engineering Research and Design , vol. 195 , pp. 65-75 . https://doi.org/10.1016/j.cherd.2023.05.039

مصطلحات موضوعية: Batch distillation, Plastic waste, Pyrolysis, Short-path distillation, Styrene monomer, /dk/atira/pure/sustainabledevelopmentgoals/affordable_and_clean_energy, name=SDG 7 - Affordable and Clean Energy

الاتاحة: https://cris.vtt.fi/en/publications/25aabfdd-c631-4991-8e6b-a8f809e1635a
https://doi.org/10.1016/j.cherd.2023.05.039
http://www.scopus.com/inward/record.url?scp=85163361860&partnerID=8YFLogxK

المؤلفون: Pienihäkkinen, Elmeri, Stamatopoulos, Ioannis, Krassa, Poppy, Svensson, Ingemar, Ohra-aho, Taina, Lindfors, Christian, Oasmaa, Anja

المصدر: Pienihäkkinen , E , Stamatopoulos , I , Krassa , P , Svensson , I , Ohra-aho , T , Lindfors , C & Oasmaa , A 2023 , ' Production of pyrolytic lignin for the phenolic resin synthesis via fast pyrolysis ' , Journal of Analytical and Applied Pyrolysis , vol. 176 , 106239 . https://doi.org/10.1016/j.jaap.2023.106239

مصطلحات موضوعية: Phenolic resins, Fast pyrolysis, Pyrolytic lignin, Waste wood, /dk/atira/pure/sustainabledevelopmentgoals/affordable_and_clean_energy, name=SDG 7 - Affordable and Clean Energy

وصف الملف: application/pdf

الاتاحة: https://cris.vtt.fi/en/publications/38e7e010-292d-4e2d-9dbd-ff2863471bb5
https://doi.org/10.1016/j.jaap.2023.106239
https://cris.vtt.fi/ws/files/96971710/1-s2.0-S0165237023003832-main.pdf
http://www.scopus.com/inward/record.url?scp=85175558767&partnerID=8YFLogxK

المؤلفون: Guizani, Chamseddine, Siipola, Virpi, Sorsa, Olli, Vilkman, Marja, Pasanen, Antti, Widsten, Petri, Fearon, Olesya, Ohra-aho, Taina, Virtanen, Tommi, Kalliola, Anna, Mäkelä, Mikko, Torvinen, Katariina

المساهمون: Virtanen, Atte, Torvinen, Katariina, Vepsäläinen, Jessica

المصدر: Guizani , C , Siipola , V , Sorsa , O , Vilkman , M , Pasanen , A , Widsten , P , Fearon , O , Ohra-aho , T , Virtanen , T , Kalliola , A , Mäkelä , M & Torvinen , K 2022 , Lignin-Based Carbon Materials for Energy Storage Applications . in A Virtanen , K Torvinen & J Vepsäläinen (eds) , NWBC 2022 : The 10th Nordic Wood Biorefinery Conference . VTT Technical Research Centre of Finland , VTT Technology , no. 409 , pp. 198-199 , 10th Nordic Wood Biorefinery Conference, ....

الاتاحة: https://cris.vtt.fi/en/publications/ea79f5e2-913f-4a98-8343-b23c4a2d0afd
https://doi.org/10.32040/2242-122X.2022.T409
https://publications.vtt.fi/pdf/technology/2022/T409.pdf

المؤلفون: Ohra-aho, Taina, Ghalibaf, Maryam, Alén, Raimo, Lindfors, Christian, Oasmaa, Anja

المصدر: Ohra-aho , T , Ghalibaf , M , Alén , R , Lindfors , C & Oasmaa , A 2022 , ' Analysis of Lipophilic Extractives from Fast Pyrolysis Bio-Oils ' , Energy & Fuels , vol. 36 , no. 11 , pp. 5797-5804 . https://doi.org/10.1021/acs.energyfuels.1c04325

مصطلحات موضوعية: /dk/atira/pure/sustainabledevelopmentgoals/affordable_and_clean_energy, name=SDG 7 - Affordable and Clean Energy

وصف الملف: application/pdf

الاتاحة: https://cris.vtt.fi/en/publications/0a07491d-c5d5-4986-89ff-9f3249113d02
https://doi.org/10.1021/acs.energyfuels.1c04325
https://cris.vtt.fi/ws/files/58781594/acs.energyfuels.1c04325.pdf
http://www.scopus.com/inward/record.url?scp=85131096725&partnerID=8YFLogxK

المؤلفون: Pienihäkkinen, Elmeri, Leijenhorst, Evert J., Wolters, William, Lindfors, Christian, Lahtinen, Joona, Ohra-aho, Taina, Oasmaa, Anja

المصدر: Pienihäkkinen , E , Leijenhorst , E J , Wolters , W , Lindfors , C , Lahtinen , J , Ohra-aho , T & Oasmaa , A 2022 , ' Valorization of Eucalyptus, Giant Reed Arundo, Fiber Sorghum, and Sugarcane Bagasse via Fast Pyrolysis and Subsequent Bio-Oil Gasification ' , Energy & Fuels , vol. 36 , no. 19 , pp. 12021-12030 . https://doi.org/10.1021/acs.energyfuels.2c01968

مصطلحات موضوعية: /dk/atira/pure/sustainabledevelopmentgoals/affordable_and_clean_energy, name=SDG 7 - Affordable and Clean Energy

وصف الملف: application/pdf

الاتاحة: https://cris.vtt.fi/en/publications/03e83a25-09a1-46ba-9a41-c39503f40ecb
https://doi.org/10.1021/acs.energyfuels.2c01968
https://cris.vtt.fi/ws/files/72195854/acs.energyfuels.2c01968.pdf
http://www.scopus.com/inward/record.url?scp=85140139748&partnerID=8YFLogxK

المؤلفون: Pienihäkkinen, Elmeri, Lindfors, Christian, Ohra-aho, Taina, Oasmaa, Anja

المصدر: Pienihäkkinen , E , Lindfors , C , Ohra-aho , T & Oasmaa , A 2022 , ' Improving Fast Pyrolysis Bio-Oil Yield and Quality by Alkali Removal from Feedstock ' , Energy & Fuels , vol. 36 , no. 7 , pp. 3654-3664 . https://doi.org/10.1021/acs.energyfuels.1c04331

مصطلحات موضوعية: /dk/atira/pure/sustainabledevelopmentgoals/affordable_and_clean_energy, name=SDG 7 - Affordable and Clean Energy

وصف الملف: application/pdf

الاتاحة: https://cris.vtt.fi/en/publications/28319f06-dec3-42fe-9b9c-7ad6c0acf20e
https://doi.org/10.1021/acs.energyfuels.1c04331
https://cris.vtt.fi/ws/files/59169792/acs.energyfuels.1c04331.pdf
http://www.scopus.com/inward/record.url?scp=85127917924&partnerID=8YFLogxK

المؤلفون: Weiland, Fredrik, Qureshi, Muhammad, Wennebro, Jonas, Lindfors, Christian, Ohra-Aho, Taina, Shafaghat, Hoda, Johansson, Ann-Christine

المصدر: Molecules. 26(23)

مصطلحات موضوعية: Chemical recycling, Gasification, Plastic waste, Pyrolysis, Syngas

وصف الملف: print

URL الوصول: https://urn.kb.se/resolve?urn=urn:nbn:se:ri:diva-57332
https://doi.org/10.3390/molecules26237317

المؤلفون: Lahtinen, Joona, Ohra-aho, Taina, Lindfors, Christian, Oasmaa, Anja

المصدر: Energy & Fuels; 11/7/2024, Vol. 38 Issue 21, p21109-21121, 13p

المؤلفون: Ohra-aho, Taina, Oasmaa, Anja, Koponen, Päivi, Nyyssönen, Sami, Tuominen, Veikko, Aakko-Saksa, Päivi

المصدر: Energy & Fuels; 10/17/2024, Vol. 38 Issue 20, p19566-19583, 18p

المؤلفون: Lindfors, Christian, Khan, Muhammad, Siddiq, Farah, Arnold, Mona, Ohra-Aho, Taina

المصدر: Lindfors , C , Khan , M , Siddiq , F , Arnold , M & Ohra-Aho , T 2024 , ' Catalytic Processing of Mixed Plastics Aiming for Industrial Reuse ' , Energy and Fuels , vol. 38 , no. 9 , pp. 8009-8020 . https://doi.org/10.1021/acs.energyfuels.3c05108

الاتاحة: https://cris.vtt.fi/en/publications/bc44c575-a1ba-4fe5-bedc-3cf345e10c23
https://doi.org/10.1021/acs.energyfuels.3c05108
http://www.scopus.com/inward/record.url?scp=85190748210&partnerID=8YFLogxK

المؤلفون: Borrega, Marc, Ohra-aho, Taina, Liitiä, Tiina, Lehtonen, Juha, Tamminen, Tarja, Kholkina, Ekaterina, Kumar, Narendra, Murzin, Dmitry Yu., De Sitter, Kristien, Servaes, Kelly

المصدر: Borrega , M , Ohra-aho , T , Liitiä , T , Lehtonen , J , Tamminen , T , Kholkina , E , Kumar , N , Murzin , D Y , De Sitter , K & Servaes , K 2020 , Hydrothermal and fast pyrolysis processes of biomass for valorization of lignin streams . VTT Research Report , no. VTT-R-01428-20 , VTT Technical Research Centre of Finland .

مصطلحات موضوعية: Hydrothermal pre-treatment, fast pyrolysis, Slag catalysts, saccharification, lignin, bio-oil fractionation, composites, resins, /dk/atira/pure/sustainabledevelopmentgoals/affordable_and_clean_energy, name=SDG 7 - Affordable and Clean Energy

وصف الملف: application/pdf

Relation: https://cris.vtt.fi/en/publications/ecc5ea4b-b247-4a09-85c6-59a277df7cb4

الاتاحة: https://cris.vtt.fi/en/publications/ecc5ea4b-b247-4a09-85c6-59a277df7cb4
https://cris.vtt.fi/ws/files/54221028/LF4Value_report_Final_signed.pdf

المؤلفون: Ohra-Aho, Taina, Rohrbach, Léon, Winkelman, Jozef G.M., Heeres, Hero J., Mikkelson, Atte, Oasmaa, Anja, van de Beld, Bert, Leijenhorst, Evert J., Heeres, Hans

المصدر: Ohra-Aho , T , Rohrbach , L , Winkelman , J G M , Heeres , H J , Mikkelson , A , Oasmaa , A , van de Beld , B , Leijenhorst , E J & Heeres , H 2021 , ' Evaluation of Analysis Methods for Formaldehyde, Acetaldehyde, and Furfural from Fast Pyrolysis Bio-oil ' , Energy & Fuels , vol. 35 , no. 22 , pp. 18583−18591 . https://doi.org/10.1021/acs.energyfuels.1c02208

مصطلحات موضوعية: /dk/atira/pure/sustainabledevelopmentgoals/affordable_and_clean_energy, name=SDG 7 - Affordable and Clean Energy

وصف الملف: application/pdf

الاتاحة: https://cris.vtt.fi/en/publications/a7fefc65-a4fb-4ce5-bedd-76cfd02921ef
https://doi.org/10.1021/acs.energyfuels.1c02208
https://cris.vtt.fi/ws/files/54164482/acs.energyfuels.1c02208.pdf
http://www.scopus.com/inward/record.url?scp=85118695096&partnerID=8YFLogxK

المؤلفون: Pienihäkkinen, Elmeri, Lindfors, Christian, Ohra-aho, Taina, Lehtonen, Juha, Granström, Tom, Yamamoto, Minna, Oasmaa, Anja

المصدر: Pienihäkkinen , E , Lindfors , C , Ohra-aho , T , Lehtonen , J , Granström , T , Yamamoto , M & Oasmaa , A 2021 , ' Fast Pyrolysis of Hydrolysis Lignin in Fluidized Bed Reactors ' , Energy & Fuels , vol. 35 , no. 18 , pp. 14758-14769 . https://doi.org/10.1021/acs.energyfuels.1c01719

مصطلحات موضوعية: Liquids, organic polymers, pyrolysis, biopolymers, water, /dk/atira/pure/sustainabledevelopmentgoals/affordable_and_clean_energy, name=SDG 7 - Affordable and Clean Energy

وصف الملف: application/pdf

الاتاحة: https://cris.vtt.fi/en/publications/9652a8c0-f1a4-4b1b-8b46-d6728e5f0f8f
https://doi.org/10.1021/acs.energyfuels.1c01719
https://cris.vtt.fi/ws/files/59169778/acs.energyfuels.1c01719.pdf
http://www.scopus.com/inward/record.url?scp=85115035157&partnerID=8YFLogxK

المؤلفون: Taboada-Puig, Roberto, Lu-Chau, Thelmo A., Moreira, Maria T., Feijoo, Gumersindo, Lema, Juan M., Fagerstedt, Kurt, Ohra-Aho, Taina, Liitia, Tiina, Heikkinen, Harri, Ropponen, Jarmo, Tamminen, Tarja

المساهمون: Biosciences

مصطلحات موضوعية: polymerization, coniferyl alcohol, dehydrogenated polymer, versatile peroxidase, Mn(III)-malonate, Bjerkandera sp, POLYSACCHARIDE DERIVED PRODUCTS, THERMAL-DEGRADATION PRODUCTS, LIGNIN BIOSYNTHESIS, NMR-SPECTROSCOPY, WOOD, PYROLYSIS, MANGANESE, MODEL, SINAPYL, Plant biology, microbiology, virology

وصف الملف: application/pdf

Relation: This study was supported by the Spanish project CTQ2010-20258 and the European project EUI2008-03703. The authors from the USC belong to the Galician Competitive Research Group GRC 2013-032 (program co-funded by FEDER) and to the strategic group CRETUS (AGRUP2015/02). The experiments were carried out at VTT Technical Research Centre of Finland Ltd. Tekes is acknowledged for financial support to VTT via project "Products from Lignocellulose" in the ERA-IB project. R. Taboada-Puig would like to express his gratitude to the Spanish Ministry of Science and Innovation for his financial support (BES-2008-006977). T. Lu-Chau thanks the Galician Government (I. Barreto program) for providing financial support.; Taboada-Puig , R , Lu-Chau , T A , Moreira , M T , Feijoo , G , Lema , J M , Fagerstedt , K , Ohra-Aho , T , Liitia , T , Heikkinen , H , Ropponen , J & Tamminen , T 2018 , ' Polymerization of coniferyl alcohol by Mn3+-mediated (enzymatic) oxidation : Effects of H2O2 concentration, aqueous organic solvents, and pH ' , Biotechnology Progress , vol. 34 , no. 1 , pp. 81-90 . https://doi.org/10.1002/btpr.2562; ORCID: /0000-0002-6839-2958/work/43228151; http://hdl.handle.net/10138/324383; 6ac5311c-a1ec-42a8-a075-d796bd40a507; 85031091443; 000425631700007

الاتاحة: http://hdl.handle.net/10138/324383

المؤلفون: Widsten, Petri, Liitiä, Tiina, Immonen, Kirsi, Borrega, Marc, Jääskeläinen, Anna-Stiina, Wikberg, Hanne, Ohra-aho, Taina, Tamminen, Tarja

المصدر: Widsten , P , Liitiä , T , Immonen , K , Borrega , M , Jääskeläinen , A-S , Wikberg , H , Ohra-aho , T & Tamminen , T 2020 , ' Potential of Lignin as Antioxidant for Thermoplastics and Other Materials ' , Lignin , vol. 1 , pp. 11-19 . < https://www.lignin-society.jp/pdf/lignin1/11-19.pdf >

مصطلحات موضوعية: antioxidant, DPPH, lignin, thermoplastics

الاتاحة: https://cris.vtt.fi/en/publications/52bb0209-15b0-46c8-80e9-87ce3853a4ef
https://www.lignin-society.jp/article_2020.html
https://www.lignin-society.jp/pdf/lignin1/11-19.pdf
https://www.lignin-society.jp/pdf/lignin1/29.pdf

المؤلفون: Borrega, Marc, Päärnilä, Sonja, Greca, Luiz G., Jääskeläinen, Anna Stiina, Ohra-Aho, Taina, Rojas, Orlando J., Tamminen, Tarja

المصدر: Borrega , M , Päärnilä , S , Greca , L G , Jääskeläinen , A S , Ohra-Aho , T , Rojas , O J & Tamminen , T 2020 , ' Morphological and Wettability Properties of Thin Coating Films Produced from Technical Lignins ' , Langmuir , vol. 36 , no. 33 , pp. 9675-9684 . https://doi.org/10.1021/acs.langmuir.0c00826

مصطلحات موضوعية: Thin films, wetting, organic polymers, layers, biopolymers

الاتاحة: https://cris.vtt.fi/en/publications/937e459c-1aab-4545-b767-109e791d05f8
https://doi.org/10.1021/acs.langmuir.0c00826
http://www.scopus.com/inward/record.url?scp=85090072253&partnerID=8YFLogxK

المؤلفون: Ohra-aho, Taina, Lindfors, Christian, Lehtonen, Juha, Tamminen, Tarja, Siipola, Virpi

المصدر: Ohra-aho , T , Lindfors , C , Lehtonen , J , Tamminen , T & Siipola , V 2020 , ' Activated Carbons from Fast Pyrolysis Biochar as Novel Catalysts for the Post-Treatment of Pyrolysis Vapors, Studied by Analytical Pyrolysis ' , C - Journal of Carbon Research , vol. 6 , no. 4 , 65 . https://doi.org/10.3390/c6040065

مصطلحات موضوعية: biochar, activated carbon, steam activation, sulfonation, catalyst, pyrolysis vapors, post-treatment, /dk/atira/pure/sustainabledevelopmentgoals/affordable_and_clean_energy, name=SDG 7 - Affordable and Clean Energy

Relation: https://cris.vtt.fi/en/publications/2df8243b-66a1-495e-ac0c-1b0089ff22a3

الاتاحة: https://cris.vtt.fi/en/publications/2df8243b-66a1-495e-ac0c-1b0089ff22a3
https://doi.org/10.3390/c6040065

المؤلفون: Kholkina, Ekaterina, Kumar, Narendra, Ohra-aho, Taina, Lehtonen, Juha, Lindfors, Christian, Perula, Marcus, Peltonen, Janne, Salonen, Jarno, Murzin, Dmitry Yu

المصدر: Kholkina , E , Kumar , N , Ohra-aho , T , Lehtonen , J , Lindfors , C , Perula , M , Peltonen , J , Salonen , J & Murzin , D Y 2019 , ' Synthesis and Characterization of Novel Catalytic Materials Using Industrial Slag : Influence of Alkaline Pretreatment, Synthesis Time and Temperature ' , Topics in Catalysis , vol. 62 , pp. 738-751 . https://doi.org/10.1007/s11244-019-01162-5

مصطلحات موضوعية: Alkaline synthesis, Catalyst characterization, Hydrothermal synthesis, Pyrolysis of biomass, Slag-based catalysts, /dk/atira/pure/sustainabledevelopmentgoals/affordable_and_clean_energy, name=SDG 7 - Affordable and Clean Energy

الاتاحة: https://cris.vtt.fi/en/publications/03f46274-431f-4b9d-98dd-d2311d49b293
https://doi.org/10.1007/s11244-019-01162-5
http://www.scopus.com/inward/record.url?scp=85063346486&partnerID=8YFLogxK