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Search results for: LIGNIN-BASED CARBON FIBERS

Best results in : Research Potential Pokaż wszystkie wyniki (65)

Search results for: LIGNIN-BASED CARBON FIBERS

  • Katedra Technologii Polimerów

    Research Potential

    W Katedrze Technologii Polimerów realizowane są prace badawczo-wdrożeniowe, wykonywane ekspertyzy i analizy oraz prowadzone są szkolenia w zakresie technologii polimerów oraz przetwórstwa i recyklingu tworzyw sztucznych. Oferujemy nowe technologie i przeprowadzamy modyfikacje technologii już istniejących.

  • Zespół Biomateriałów

    Research Potential

    Inżynieria i technologia biomateriałów, inżynieria powierzchni, wytwarzanie implantów metalowych, rozwój materiałów odpornych na korozję

  • Zespół Metrologii i Optoelektroniki

    Research Potential

    * komputerowo wspomagana metrologia i diagnostyka * projektowanie systemów * mikrosystemów i makrosystemów elektronicznych * testowanie i diagnostyka elektroniczna * pomiary właściwości szumowych i zakłóceń * spektroskopia impedancyjna * telemetria i telediagnostyka internetowa * katedra redaguje Metrology and Measurement Systems * kwartalnik PAN znajdujący się na liście JCR

Best results in : Business Offer Pokaż wszystkie wyniki (17)

Search results for: LIGNIN-BASED CARBON FIBERS

Other results Pokaż wszystkie wyniki (353)

Search results for: LIGNIN-BASED CARBON FIBERS

  • Lignin-based carbon fibers for renewable and multifunctional lithium-ion battery electrodes

    Publication
    • A. Nowak
    • J. Hagberg
    • S. Leijonmarck
    • H. Schweinebarth
    • D. Baker
    • A. Uhlin
    • P. Tomani
    • G. Lindbergh

    - HOLZFORSCHUNG - Year 2018

    Lignin-based carbon fibers (LCFs) from the renewable resource softwood kraft lignin were synthesized via oxidative thermostabilization of pure melt-spun lignin and carbonization at different temperatures from 1000°C to 1700°C. The resulting LCFs were characterized by tensile testing, scanning electron microscopy (SEM), X-ray diffraction (XRD) and confocal Raman spectroscopy. The microstructure is mainly amorphous carbon with some...

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  • Comparative Analysis of Carbon, Ecological, and Water Footprints of Polypropylene-Based Composites Filled with Cotton, Jute and Kenaf Fibers

    Publication
    • J. Korol
    • A. Hejna
    • D. Burchart-Korol
    • J. Wachowicz

    - Materials - Year 2020

    Composites containing natural fibers are considered environmentally friendly materials which is related to the reduced use of fossil fuels and the emission of carbon dioxide compared to petroleum-based polymers. Nevertheless, a complete evaluation of their environmental impact requires a broader view. This paper presents a carbon, ecological, and water footprints assessment of polypropylene-based composites filled with cotton,...

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  • Mechanical Properties of Bio-Composites Based on Epoxy Resin and Nanocellulose Fibres

    Publication
    • M. Roszowska-Jarosz
    • J. Masiewicz
    • M. Kostrzewa
    • W. Kucharczyk
    • W. Żurowski
    • J. Kucińska-Lipka
    • P. Przybyłek

    - Materials - Year 2021

    The aim of our research was to investigate the effect of a small nanocellulose (NC) addition on an improvement of the mechanical properties of epoxy composites. A procedure of chemical extraction from pressed lignin was used to obtain nanocellulose fibers. The presence of nanoparticles in the cellulose pulp was confirmed by FTIR/ATR spectra as well as measurement of nanocellulose particle size using a Zetasizer analyzer. Epoxy...

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  • Anna Danuta Dettlaff dr inż.

    People

    Department of Energy Conversion and Storage

    She received her Master of Science degree in engineering with honours in 2013 at the Gdańsk University of Technology at the Department of Analytical Chemistry. In 2013-2017, she was a PhD student in the field of Chemical Technology at Faculty of Chemistry. Her doctoral dissertation was entitled “Nanocomposites based on conducting polymer and carbon materials for supercapacitor application”. In 2015, she was doing a three-month...

  • Head-Space SPME for the Analysis of Organophosphorus Insecticides by Novel Silica IL-Based Fibers in Real Samples

    Publication

    - MOLECULES - Year 2022

    This work demonstrates the suitability of a newly developed ionic liquid (IL)-based silica SPME fiber for the determination of seven organophosphorus insecticides in cucumber and grapefruit samples by headspace solid-phase microextraction (HS-SPME) with a gas chromatography–flame ionization detector (FID). The sol-gel method released four different sorbent coatings, which were obtained based on a silica matrix containing ILs immobilized...

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