Personal profile
Education/Academic qualification
Doctoral degree, Natural Sciences, University of Helsinki
Award Date: 22 May 2015
Expertise related to UN Sustainable Development Goals
In 2015, UN member states agreed to 17 global Sustainable Development Goals (SDGs) to end poverty, protect the planet and ensure prosperity for all. This person’s work contributes towards the following SDG(s):
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SDG 3 Good Health and Well-being -
SDG 12 Responsible Consumption and Production
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Collaborations and top research areas from the last five years
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Recycling of acid-superbase conjugate ionic liquids by water removal in the lyocell spinning process
Sixta, H. (Inventor), Elsayed, S. (Inventor), Schlapp-Hackl, I. (Inventor), Witos, J. (Inventor), Hellsten, S. (Inventor), Uusi-Kyyny, P. (Inventor), Hummel, M. (Inventor) & Alopaeus, V. (Inventor), 30 Dec 2025, IPC No. C08J5/18, D01F13/02, D01F2/02, D01F13/00, Patent No. US12509801B2, 19 May 2021, Priority date 19 May 2020, Priority No. FI20200005500 20200519Research output: Patent
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Application-Related Consideration of the Thermal Stability of [mTBDH][OAc] Compared to Amidine-Based Ionic Liquids in the Presence of Various Amounts of Water
Schlapp-Hackl, I., Witos, J., Ojha, K., Uusi-Kyyny, P., Alopaeus, V. & Sixta, H., 12 Jan 2022, In: Industrial and Engineering Chemistry Research. 61, 1, p. 259–268 10 p.Research output: Contribution to journal › Article › Scientific › peer-review
Open AccessFile18 Citations (Web of Science)202 Downloads (Pure) -
CE and asymmetrical flow-field flow fractionation studies of polymer interactions with surfaces and solutes reveal conformation changes of polymers
Witos, J., Karjalainen, E., Tenhu, H. & Wiedmer, S. K., 1 Jun 2020, In: Journal of Separation Science. 43, 12, p. 2495-2505 11 p.Research output: Contribution to journal › Article › Scientific › peer-review
Open AccessFile2 Citations (Scopus)104 Downloads (Pure) -
Erratum: Recycling of Superbase-Based Ionic Liquid Solvents for the Production of Textile-Grade Regenerated Cellulose Fibers in the Lyocell Process (ACS Sustainable Chem. Eng. (2020) 8:37 (14217−14227) DOI: 10.1021/acssuschemeng.0c05330)
Elsayed, S., Helminen, J., Hellsten, S., Guizani, C., Witos, J., Rissanen, M., Rantamaki, A. H., Hyvari, P., Varis, P., Wiedmer, S. K., Kilpelainen, I. & Sixta, H., 14 Dec 2020, In: ACS Sustainable Chemistry & Engineering. 8, 49, p. 18345-18345 1 p., 18345.Research output: Contribution to journal › Comment/debate › Scientific › peer-review
Open Access4 Citations (Scopus) -
Immobilization of natural lipid biomembranes and their interactions with choline carboxylates. A nanoplasmonic sensing study
Duša, F., Chen, W., Witos, J., Rantamäki, A. H., King, A. W. T., Sklavounos, E., Roth, M. & Wiedmer, S. K., 1 Feb 2020, In: Biochimica et Biophysica Acta: Biomembranes. 1862, 2, 13 p., 183115.Research output: Contribution to journal › Article › Scientific › peer-review
Open AccessFile11 Citations (Scopus)105 Downloads (Pure)
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-: FinnCERES - Competence Centre for the Materials Bioeconomy: A Flagship for our Sustainable Future
Österberg, M. (Principal investigator) & Witos, J. (Project Member)
01/05/2022 → 30/06/2026
Project: Academy of Finland: Other research funding
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FinnCERES: Competence Center for the Materials Bioeconomy: A Flagship for our Sustainable Future
Naukkarinen, O. (Principal investigator), Witos, J. (Project Member), Kerr, A. (Project Member), Neves de Amorim, A. (Project Member), Hellsten, S. (Project Member), Hanhisalo, A. (Project Member), Nekoueian, K. (Project Member), Österberg, M. (Project Member), Pirinen, L. (Project Member), Liu, C. (Project Member), Zhao, B. (Project Member), Nousiainen, P. (Project Member), Perera, C. (Project Member), Sajib, M. (Project Member), Kobets, A. (Project Member), Thomas, N. (Project Member), Solihat, N. (Project Member), Ikävalko, E. (Project Member), Khanam, D. A. (Project Member), Qie, R. (Project Member), Tao, H. (Project Member), Nguyen, A. (Project Member), Vlasova, M. (Project Member), Diment, D. (Project Member), Mironova, A. (Project Member), Leppänen, J. (Project Member), Velasco, J. (Project Member), Chandra, S. (Project Member), Valle Delgado, J. (Project Member), Fiorella de Freitas, V. (Project Member), Ahmmed, G. (Project Member), Ferrer Pascual, L. (Project Member) & Sun, M. (Project Member)
01/05/2022 → 30/06/2026
Project: RCF Flagship
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-: FinnCERES
Hämäläinen, J. (Principal investigator), Palasingh, C. (Project Member), Hellsten, S. (Project Member), Huynh, N. (Project Member), Witos, J. (Project Member), Hassinen, J. (Project Member), Lim, E. (Project Member), Zhao, B. (Project Member), Vlasova, M. (Project Member), Österberg, M. (Project Member), Henn, K. (Project Member), Nousiainen, P. (Project Member), Ahonen, L. (Project Member), Kimiaei, E. (Project Member), Truong, V. (Project Member), Lewicki, F. (Project Member), Vu-Lalli, V. (Project Member), Fang, W. (Project Member), Sharma, R. (Project Member), Ponomarev, N. (Project Member), Ikävalko, E. (Project Member), Kröger, M. (Project Member), Gustavsson, L. (Project Member), Kobets, A. (Project Member), Liu, C. (Project Member), Al Haj, Y. (Project Member), Joshi, A. (Project Member), Mennander, A. (Project Member), Phi, T.-L. (Project Member), De, S. (Project Member), Kokkonen, V. (Project Member), Mousavi, S. (Project Member), Kong, X. (Project Member), Makki, M. (Project Member), Meinander, K. (Project Member), Kalac, T. (Project Member), Tao, H. (Project Member), Kuribayashi, T. (Project Member), Jäntti, N. (Project Member), Seppälä, W. (Project Member), Eklund, A. (Project Member) & Gebeyehu, E. K. (Project Member)
01/05/2022 → 30/06/2026
Project: RCF Flagship
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-: FlagShip CERES Common
Rojas, O. (Principal investigator), Zborowski, C. (Project Member), Witos, J. (Project Member), Hassinen, J. (Project Member) & Khatir, A. (Project Member)
01/05/2018 → 31/12/2022
Project: Academy of Finland: Other research funding
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Nano: Water-free, Low-Cost Click Modification and Oxidative Regeneration of (Nano)Celluloses
Sixta, H. (Principal investigator), Schlapp-Hackl, I. (Project Member), Sairanen, E. (Project Member), Moriam, M. K. (Project Member), Johansson, L.-S. (Project Member), Fang, W. (Project Member), Guizani, C. (Project Member) & Witos, J. (Project Member)
01/09/2017 → 31/08/2021
Project: Academy of Finland: Other research funding
Prizes
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Aalto Awards 2025: Research Impact Award
Witos, J. (Recipient), Österberg, M. (Recipient), Nypelö, T. (Recipient), Käpylä, E. (Recipient) & Hassinen, J. (Recipient), 2025
Prize: Award or honor granted for a specific work
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CHEM Impact Act of 2024
Witos, J. (Recipient), Österberg, M. (Recipient), Nypelö, T. (Recipient), Käpylä, E. (Recipient) & Hassinen, J. (Recipient), 2024
Prize: Award or honor granted for a specific work
Activities
- 18 Membership of an organizing committee or other positions of trust of a conference or a seminar
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CIMAPRO Intensive Course: Circular materials and processes
Witos, J. (Organiser), Nypelö, T. (Organiser) & Ahola, S. (Organiser)
3 Mar 2025Activity: Participating in or organising an event types › Membership of an organizing committee or other positions of trust of a conference or a seminar
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CIMANET Research Seminar: Future Leaders in Circular Materials Bioeconomy
Witos, J. (Organiser), Österberg, M. (Member), Nypelö, T. (Member) & Käpylä, E. (Member)
4 Dec 2025Activity: Participating in or organising an event types › Membership of an organizing committee or other positions of trust of a conference or a seminar
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ENZYFUNC Seminar
Witos, J. (Organiser) & Österberg, M. (Member)
18 Nov 2024Activity: Participating in or organising an event types › Membership of an organizing committee or other positions of trust of a conference or a seminar
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IMPACT Forum
Hassinen, J. (Organiser), Witos, J. (Organiser), Bertella, S. (Organiser), Ahola, S. (Organiser), Pulkkis, N. (Organiser), Vapaavuori, J. (Organiser), Österberg, M. (Organiser), Tammelin, T. (Organiser) & Hummel, M. (Organiser)
25 Apr 2024Activity: Participating in or organising an event types › Membership of an organizing committee or other positions of trust of a conference or a seminar
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FinnCERES Annual Seminar
Hassinen, J. (Organiser) & Witos, J. (Organiser)
21 Mar 2023Activity: Participating in or organising an event types › Membership of an organizing committee or other positions of trust of a conference or a seminar
Press/Media
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Alexander Henn wins the Marcus Wallenberg Young Scientists Competition
Hassinen, J., Österberg, M. & Witos, J.
14/10/2022
1 item of Media coverage
Press/Media: Media appearance
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-UNIVERSITY OF HELSINKI: A scientist at the University of Helsinki developed a new method for determining the transition temperature for phospholipids
15/02/2019
1 item of Media coverage
Press/Media: Media appearance