Ivan Sumerskii

Lectures

• Year: 2024 -  Comprehensive Lignin Analysis by IR Spectroscopy and Chemometry

  Autoren: Sumerskii, I; Otgontuul, T; Billich, E; Sulaeva, I; Dorninger, K; Böhmdorfer, S; Rosenau, T; Potthast, A

  Event: ANAKON 2023

• Year: 2023 -  Adding speed to lignin analysis straight from black liquors

  Autoren: Kohlhuber, N; Musl, O; Sulaeva, I; Sumerskii, I; Böhmdorfer, S; Rosenau, T; Potthast, A

  Event: 21st ISWFPC - International Symposium on Wood, Fiber and Pulping Chemistry

• Year: 2023 -  Application of IR Spectroscopy and Chemometrics for Comprehensive and Fast Characterization of Technical Lignins (O31)

  Autoren: Sumerskii, I; Tsetsgee, O; Billich, E; Sulaeva, I; Dorninger, K; Böhmdorfer, S; Rosenau, T; Potthast, A

  Event: ISWFPC 2023 - 21st International Symposium on Wood, Fiber and Pulping Chemistry

• Year: 2023 -  Cellulose – some news from an old polymer

  Autoren: Plenary: Rosenau, T; Hettegger, H; Böhmdorfer, S; Beaumont, M; Sulaeva, I; Simon, J; Zaccaron, S; Sumerskii, I; Bacher, M; Yoneda, Y; French, AD; Hosoya, T; Potthast, A

  Event: 21st International Symposium on Wood, Fibre, and Pulping Chemistry 2023

• Year: 2023 -  Oxidation reactions in cellulose chemistry: mechanisms, analytical aspects, successes and pitfalls

  Autoren: Keynote: Rosenau, T; Beaumont, M; Bacher, M; Simon, J; Sumerskii, I; Sulaeva, I; Hosoya, T; Hettegger, H; Potthast, A

  Event: 5th International Cellulose Conference (ICC 2022+1)

• Year: 2023 -  Adding Speed to Lignin Analysis Straight from Black Liquor

  Autoren: Kohlhuber, N; Musl, O; Sulaeva, I; Sumerskii, I; Potthast, A

  Event: 10th International Symposium on the Seperation and Characterization of Natural and Synthetic Macromolecules 2023

• Year: 2023 -  “Oxidation reactions in cellulose chemistry“

  Autoren: Plenary Lecture: Rosenau, T; Simon, J; Beaumont, M; Sumerskii, I; Sulaeva, I; Hettegger, H; Bacher, M; Yoneda, Y; Hosoya, T; Potthast, A

  Event: WCCE11 / The V International Symposium on Lignocellulosic Materials (ISLCM 2023)

• Year: 2022 -  Adding Speed to Lignin Analysis straight from Black Liquors

  Autoren: Kohlhuber, N; Musl, O; Sulaeva, I; Sumerskii, I; Rosenau, T; Potthast, A

  Event: Richard and Margaret Thomas Endowed Symposium in Natural Resources

• Year: 2022 -  À Côté Quantification of the Non-Eluting Bioploymer Lignin by Densitometry and Multivariate Calibration

  Autoren: Schuster, C; Khaliliyan, H; Sumerskii, I; Guggenberger, M; Oberlerchner, JT; Rosenau, T; Potthast, A; Böhmdorfer, S

  Event: 25th International Symposium for High-Performance Thin-Layer Chromatography 2022

• Year: 2022 -  Mapping the Hydrophobic Composition of Lignosulfonates with Two-Dimensional HIC–SECaq. Liquid Chromatography

  Autoren: Musl, O; Falkenhagen, J; Sumerskii, I; Sulaeva, I; Mahler, K; Rosenau, T; Potthast, A

  Event: Sustainable Materials Research Summit 2022

• Year: 2022 -  A new solvent system to analyze functional groups of lignosulfonates by 31P NMR

  Autoren: Wurzer, G; Bacher, M; Hettegger, H; Sumerskii, I; Musl, O; Fackler, K; Bischof, RH; Potthast, A; Rosenau, T

  Event: Chemietage 2022 - Green Chemistry for a sustainable Europe

• Year: 2022 -  A new universal solvent system for the analysis of lignosulfonates by 31P NMR

  Autoren: Wurzer, G; Bacher, M; Hettegger, H; Sumerskii, I; Musl, O; Fackler, K; Bischof, R; Potthast, A; Rosenau, T

  Event: 16th EWLP European Workshop on Lignocellulosics and Pulp 2022

• Year: 2022 -  A new solvent system for the analysis of hydroxy groups of lignosulfonates by 31P NMR

  Autoren: Wurzer, GK; Bacher, M; Sumerskii, I; Musl, O; Fackler, K; Bischof, RH; Hettegger, H; Potthast, A; Rosenau, T

  Event: Young Analytical Chemists Forum 2022

• Year: 2022 -  Adding Speed to Lignin Analysis straight from Black Liquors

  Autoren: Kohlhuber, N; Musl, O; Sulaeva, I; Sumerskii, I; Khaliliyan, H; Böhmdorfer, S; Rosenau, T; Potthast, A

  Event: 16th European Workshop on Lignocellulisics and Pulp EWLP 2022

• Year: 2021 -  Advanced analysis of celluloses and lignins at BOKU, ALICE core facility

  Autoren: Thomas Rosenau, Antje Potthast

  Event: LigninReSurf Kick-off, Abo Akademi University, Turku, Finland

• Year: 2021 -  FLIPPR-I and FLUPPR-II - 8 years of lignocellulosc research in Austria

  Autoren: Thomas Rosenau, Antje Potthast, Stefan Böhmdorfer, Ivan Sumerskii, Markus Bacher

  Event: FLIPPR-Abschluss-Meeting (Vorstände von SAPPI, Mondi, Zellstoff Pöls)

• Year: 2021 -  Multivariate Calibration and Chemometrics for Reliable Quantification of Lignin by HPTLC Densitometry

  Autoren: Khaliliyan, H; Schuster, C; Sumerskii, I; Guggenberger, M; Rosenau, T; Potthast, A; Böhmdorfer, S

  Event: 17th Scandinavian Symposium on Chemometrics (SSC17)

• Year: 2021 -  Advanced analysis of celluloses and lignin at BOKU Core Facility "ALICE"

  Autoren: Thomas Rosenau, Antje Potthast, Ivan Sumerskii

  Event: EPNOE workshop "Horizon projects"; European Polysaccharide Network of Excellence

• Year: 2021 -  Adding Speed to Lignin Analysis straight from Black Liquors

  Autoren: Kohlhuber, N; Musl, O; Sumerskii, I; Sualeva, I; Budischowsky, D; Löcker, M; Potthast, A

  Event: 17th International Conference on Renewable Resources and Biorefineries RRB 2021

• Year: 2018 -  The effect of the milling degree on the structure and molar mass of MWL preparations

  Autoren: Zinovyev, G; Sumerskii, I; Balakshin, M; Rosenau, T; Potthast, A

  Event: 15th European Workshop on Lignocellulosics and Pulp EWLP 2018

• Year: 2018 -  Upscaling of the XAD-7 method for isolation of lignosulfonates from sulfite spent liquor

  Autoren: Mimini, V; Hashim, SNAS; Sumerskii, I; Gebauer, I; Fackler, K; Potthast, A; Rosenau, T

  Event: 15th European Workshop on Lignocellulosics and Pulp EWLP 2018

• Year: 2017 -  Fast and Absolute – New Ways to Analyse Molar Mass Distributions of Technical Lignins

  Autoren: Zinovyev, G; Sulaeva, I; Sumerskii, I; Böhmdorfer, S; Rosenau, T; Potthast, A

  Event: 8th International Symposium on Separation and Characterization of Natural and Synthetic Macromolecules SCM-8 2017

• Year: 2017 -  Rapid Screening of Molar Mass Distributions of Industrial Lignosulfonates Using AsFlFFF

  Autoren: Sulaeva, I; Zinovyev, G; Böhmdorfer, S; Henniges, U; Sumerskii, I; Rosenau, T; Potthast, A

  Event: 8th International Symposium on Separation and Characterization of Natural and Synthetic Macromolecules SCM-8 2017

• Year: 2017 -  Fast tracks for characterization of technical lignins

  Autoren: Potthast, A; Sumerskii, I; Zinovyev, G; Böhmdorfer, S; Sulaeva, I; Rosenau, T

  Event: Paper & Biorefinery Conference 2017

• Year: 2017 -  Coming closer to a correct molar mass of technical lignins

  Autoren: Zinovyev, G; Sulaeva, I; Sumerskii, I; Böhmdorfer, S; Rosenau, T; Potthast, A

  Event: Danube Vltava Sava Polymer Meeting

• Year: 2017 -  Fast tracks for accurate lignin characterisation

  Autoren: Sumerskii, I; Zinovyev, G; Sulaeva, I; Rosenau, T; Potthast, A

  Event: International Conference Renewable Plant Resources 2017 - Chemistry, Technology, Medicine

• Year: 2017 -  Molar mass analysis of technical lignins: SEC, AsFlFFF-MALLS, and DOSY-NMR

  Autoren: Sulaeva, I; Sumerskii, I; Zinovyev, G; Bacher, M; Rosenau, T; Potthast, A

  Event: 23rd International Symposium on Separation Science ISSS 2017

• Year: 2017 -  Isolation and characterisation of lignosulfonate obtained from sulphite spent liquor by adsorption on XAD-7 resin

  Autoren: Mimini, V; Hashim, SNAS; Sumerskii, I; Zinovyev, G; Fackler, K; Potthast, A; Rosenau, T

  Event: International Conference Renewable Plant Resources 2017 - Chemistry, Technology, Medicine

• Year: 2017 -  Taking Chemical Analysis of Lignin into the Fast Track

  Autoren: Böhmdorfer, S; Sumerskii, I; Zinovyev, G; Sulaeva, I; Potthast, A

  Event: ISGC-International Symposium on Green Chemistry

• Year: 2016 -  Molar mass dependent profiling of functional groups in kraft lignin

  Autoren: Zinovyev, G; Sumerskii, I; Korntner, P; Sulaeva, I; Rosenau, T; Potthast, A

  Event: 14th European Workshop on Lignocellulosics and Pulp 2016

• Year: 2016 -  Lignosulfonate analysis: Improving the toolset

  Autoren: Korntner, P; Sumerskii, I; Amer, H; Zinovyev, G; Rosenau, T; Potthast, A

  Event: 251st National Spring Meeting of the American Chemical Society ACS 2016

• Year: 2016 -  Decolorizing Oxidation of Kraft Lignin with Ozone in Alkaline Solutions

  Autoren: Böhmdorfer, S; Holzlechner, M; Sumerskii, I; Potthast, A; Rosenau, T

  Event: European Workshop on Lignocellulosics and Pulp

• Year: 2016 -  Fast track for the accurate determination of methoxyl groups in lignin

  Autoren: Sumerskii, I; Zweckmair, T; Hettegger, H; Zinovyev, G; Korntner, P; Rosenau, T; Potthast, A

  Event: 14th European Workshop on Lignocellulosics and Pulp 2016

• Year: 2016 -  Selective derivatization reactions in Lignin analytics: Probing completeness

  Autoren: Korntner, P; Sumerskii, I; Hettegger, H; Zweckmair, T; Rosenau, T; Potthast, A

  Event: 14th European Workshop on Lignocellulosics and Pulp 2016

• Year: 2015 -  Fast, facile and reproducible approach for lignosulfonate isolation

  Autoren: Sumerskii, I; Zinovyev, G; Korntner, P; Rosenau, T; Potthast, A

  Event: 18th International Symposium on Wood, Fiber and Pulping Chemistry ISWFPC 2015

• Year: 2015 -  Needles of the coniferous species as the promising feedstock for the small- and medium-sized biorefineries

  Autoren: Zinovyev, G; Vishtal, A; Sumerskii, I; Potthast A

  Event: 23rd European Biomass Conference and Exhibition 2015 EUBCE

• Year: 2015 -  Evaluating the Potential of Membrane Fractions and SEC of Kraft Lignins

  Autoren: Zinovyev, G; Sulaeva, I; Sumerskii, I; Korntner, P; Rosenau, T; Potthast, A

  Event: 18th International Symposium on Wood, Fiber and Pulping Chemistry ISWFPC 2015

• Year: 2015 -  Comparing different approaches to measure molar mass of lignin: SEC, DOSY and AsFlFFF

  Autoren: Sulaeva, I; Sumerskii, I; Bacher, M; Zinovyev, G; Henniges, U; Rosenau, T; Potthast, A

  Event: 249th National Meeting of the American Chemical Society 2015

• Year: 2015 -  Different approaches to measure molar mass of technical lignins: SEC, AsFIFFF-MALLS and DOSY-NMR

  Autoren: Sulaeva, I., Sumerskii, I., Bacher, M., Zinovyev, G., Henniges, U., Rosenau, T., Potthast, A.

  Event: 18th International Symposium on Wood, Fiber and Pulping Chemistry ISWFPC 2015

• Year: 2015 -  Drawing a picture of Sulphur - From wet chemistry towards multivariate analysis

  Autoren: Korntner, P., Tsetsgee, O., Sumerskii, I., Zinovyev, G., Rosenau, T., Potthast, A.

  Event: 18th International Symposium on Wood, Fiber and Pulping Chemistry ISWFPC 2015

• Year: 2014 -  Characterisation of technical lignins by NMR spectroscopy

  Autoren: Korntner, P., Bacher M., Sumerskiy I., Rosenau T., Potthast, A.

  Event: 13th European Workshop on Lignocellulosics and Pulp EWLP 2014