TY - JOUR A1 - Gehrenkemper, Lennart A1 - Simon, Fabian A1 - Roesch, Philipp A1 - Fischer, E. A1 - von der Au, Marcus A1 - Pfeifer, Jens A1 - Cossmer, Antje A1 - Wittwer, Philipp A1 - Vogel, Christian A1 - Simon, Franz-Georg A1 - Meermann, Björn T1 - Determination of organically bound fluorine sum parameters in river water samples - Comparison of combustion ion chromatography (CIC) and high resolution-continuum source-graphite furnace molecular absorption spectrometry (HR-CS-GFMAS) N2 - In this study, we compare combustion ion chromatography (CIC) and high resolution-continuum source-graphite furnace molecular absorption spectrometry (HR-CS-GFMAS) with respect to their applicability for determining organically Bound fluorine sum parameters. Extractable (EOF) and adsorbable (AOF) organically bound fluorine as well as total fluorine (TF) were measured in samples fromriver Spree in Berlin, Germany, to reveal the advantages and disadvantages of the two techniques used as well as the two established fluorine sum Parameters AOF and EOF. TF concentrations determined via HR-CS-GFMAS and CIC were comparable between 148 and 270 μg/L. On average, AOF concentrations were higher than EOF concentrations, with AOF making up 0.14–0.81% of TF (determined using CIC) and EOF 0.04–0.28% of TF (determined using HR-CSGFMAS). The results obtained by the two independent methods were in good agreement. It turned out that HR-CS-GFMAS is a more sensitive and precise method for fluorine analysis compared to CIC. EOF and AOF are comparable tools in Risk evaluation for the emerging pollutants per- and polyfluorinated alkyl substances; however, EOF is much faster to conduct. KW - High resolution-continuum source-graphite furnace molecular absorption spectrometry (HR-CS-GFMAS) KW - Combustion ion chromatography (CIC) KW - Per- and polyfluorinated alkyl substances (PFASs) KW - Adsorbable organically bound fluorine (AOF) KW - Extractable organically bound fluorine (EOF) KW - Surface waters PY - 2020 UR - https://nbn-resolving.org/urn:nbn:de:kobv:b43-515351 DO - https://doi.org/10.1007/s00216-020-03010-y SN - 1618-2650 VL - 413 IS - 28 SP - 103 EP - 115 PB - Springer CY - Berlin AN - OPUS4-51535 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Simon, Franz-Georg A1 - Vogel, Christian A1 - Leube, Peter T1 - Detektion, Quantifizierung und Entfernung von insbesondere ultrakurzkettigen PFAS in Grundwasser N2 - Da PFAS in großem Umfang in einer Vielzahl von Produkten verwendet wurde, sind sie im Grundwasser in der Nähe vieler industrieller und militärischer Anlagen weltweit zu finden. Darüber hinaus führten neue Vorschriften und Beschränkungen für die Verwendung von langkettigen PFAS zu einer vermehrten Produktion kurzkettiger Alternativen. Ultrakurzkettige PFAS (≥C3) können natürliche und anthropogene Barrieren durchdringen und schließlich in Trinkwasserquellen gelangen. Zudem entfernen die meisten gängigen Trinkwasser-aufbereitungsverfahren die ultrakurzkettigen PFAS nicht ausreichend. Im Kooperationsprojekt DEFEAT-PFAS wird daher das Ziel verfolgt, Wissenslücken über Nachweis, Quantifizierung und Entfernung von kurz- (C4-C7) und ultrakurzkettige (C1-C3) PFAS, in kontaminiertem Grundwasser zu schließen. Die israelischen und deutschen Projektpartner entwickeln dafür analytische Methoden and selektive Passivsammler, um das zeitliche Profil von PFAS-Spezies im Grundwasser zu erfassen und überwachen. Darüber hinaus ein zweistufiges Verfahren entwickelt, welches darauf ausgelegt ist, die relativ niedrigen PFAS-Konzentrationen im Grundwasser durch neuartige Membranverfahren, Umkehrosmose im Batchbetrieb mit geschlossenem Kreislauf sowie Verbund-Nanofiltrationsmembranen, zu konzentrieren. Anschließend werden die PFAS angereicherten Konzentrate mittels Koagulation behandelt und das verbleibende PFAS an kohlenstoffhaltigen Nanomaterialien adsorbiert. T2 - Workshop des Netzwerks Perflusan CY - Karlsruhe, Germany DA - 18.06.2024 KW - Grundwasser KW - Per- und Polyfluoroierte Alkylsubstanzen (PFAS) PY - 2024 AN - OPUS4-60334 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Simon, Franz-Georg T1 - Deponien im Jahr 2020 T2 - GVC-Fachausschuss Abfallbehandlung CY - --- DA - 2001-01-01 KW - Abfallbehandlung KW - Deponietechnik PY - 2001 AN - OPUS4-1076 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Esiukova, Elena A1 - Chubarenko, Boris A1 - Simon, Franz-Georg T1 - Debris of geosynthetic materials on the shore of South-Eastern Baltic (Kaliningrad Oblast, Russian Federation) N2 - Geosynthetics are widely used in hydraulic engineering and within coastal protection constructions at the Baltic Sea shore, such as walls, promenades, and gabions walls. Storms influence leads to deformation of some of the protection structures and cause the release of geotextiles onto the beach. Fragments of geotextile migrate along the shore, experiencing additional degradation and destruction down to macro-, meso-, and micro-particles. During October 2017 - March 2018, the Baltic Sea shore along the Sambia Peninsula (Kaliningrad Oblast of the Russian Federation) was monitored to establish the contamination of sandy beaches by geotextiles that had degraded. Several local sources of pollution of beaches by geosynthetic materials were established. T2 - 7th IEEE/OES Baltic Symposium "Clean and Safe Baltic Sea and Energy Security for the Baltic countries" CY - Klaipeda, Lithuania DA - 12.06.2018 KW - Baltic Sea KW - Geotextiles KW - Geosynthetics KW - Degradation KW - Coastal protection PY - 2018 SN - 978-1-5386-4467-6 DO - https://doi.org/10.1109/BALTIC.2018.8634842 SN - 2150-6035 SP - 1 EP - 6 PB - IEEE Xplore Digital Library CY - New York AN - OPUS4-47760 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - JOUR A1 - Chubarenko, B. A1 - Kileso, A. A1 - Esiukova, E. A1 - Pinchuk, V. A1 - Simon, Franz-Georg T1 - Dataset on geosynthetic material debris contamination of the South-East Baltic shore N2 - The database gives information on the contamination of the shore of the South-Eastern Baltic with the debris of geosynthetic materials for the period 2018–2020. This new type of coastal pollution enters the natural environment due to the destruction of coastal protection structures and construction activities. The database contains sections: (1) a list of types of geosynthetic material residues, their photographic images and photographs illustrating examples of finds in natural conditions [1 List_geosynthetic_debris_SEB], (2) monitoring data on the contamination of the beach strip with the debris of geotextiles, braids from gabions, geocontainers (big bags), geocells and geogrids for the beaches of the South-Eastern Baltic for the period 2018–2020 [2 Monitoring_geosynthetic_debris_SEB]; (3) statistical distributions of the found geosynthetic debris by size [3 Scales_geosynthetic_debris_SEB] and (4) results of test surveys on the shores of Lithuania and Poland adjacent to Kaliningrad Oblast. All data refer to the beaches of the Kaliningrad Oblast (Russia), including the Russian parts of the Vistula and Curonian Spits, but also contains information on a one-time assessment of the pollution of the beaches of the adjacent territories: the Polish shore from the Poland-Russia border on the Vistula Spit to the mouth of the Vistula River, the Lithuanian shore from the border Lithuania-Russia on the Curonian Spit to the border of Latvia-Lithuania. Materials were collected during field surveys within the ERANET-RUS_Plus joint project EI-GEO, ID 212 (RFBR 18-55-76002 ERA_a, BMBF 01DJ18005). KW - Geosynthetics KW - Geotextiles KW - Contamination KW - Marine littering PY - 2022 UR - https://nbn-resolving.org/urn:nbn:de:kobv:b43-541947 DO - https://doi.org/10.1016/j.dib.2021.107778 SN - 2352-3409 VL - 40 SP - 1 EP - 7 PB - Elsevier Inc. CY - Amsterdam AN - OPUS4-54194 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - BOOK A1 - Czichos, Horst A1 - Skrotzki, Birgit A1 - Simon, Franz-Georg T1 - Das Ingenieurwissen: Werkstoffe KW - Werkstoffe KW - Materialprüfung KW - Werkstoffkennwerte PY - 2014 DO - https://doi.org/10.1007/978-3-642-41126-7 SP - 1 EP - 110 PB - Springer-Vieweg CY - Berlin Heidelberg AN - OPUS4-29654 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Simon, Franz-Georg A1 - Pienkoß, Fabian T1 - Das ERA-MIN 2 Projekt BASH-TREAT N2 - Im Rahmen des Projekts wurde 1.) eine vollständige Bewertung des Stands der Technik in der EU bei der Behandlung von Rostasche vorgenommen und 2.) eine Optimierung der Nutzung der Feinfraktion in Labor- und Feldmaßstab untersucht. Das Konsortium bestand aus zwei Universitäten aus Deutschland und Italien, der BAM als Forschungseinrichtung des Bundes und zwei Industriepartnern aus Deutschland und Schweden mit unterschiedlichen und spezifischen Fachkompetenzen. Im Vortrag werden die Ergebnisse des weitgehend abgeschlossenen Projekts BASH-TREAT vorgestellt. T2 - Jahrestreffen der ProcessNet-Fachgruppen Abfallbehandlung und Wertstoffrückgewinnung, Energieverfahrenstechnik, Gasreinigung, Hochtemperaturtechnik, Rohstoffe CY - Bamberg, Germany DA - 30.03.2022 KW - Rostasche KW - Thermische Abfallbehandlung KW - Nassaufbereitung PY - 2022 AN - OPUS4-54589 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - GEN A1 - Gehrenkemper, Lennart A1 - Simon, Fabian A1 - Roesch, Philipp A1 - Fischer, E. A1 - von der Au, Marcus A1 - Pfeifer, Jens A1 - Cossmer, Antje A1 - Wittwer, Philipp A1 - Vogel, Christian A1 - Simon, Franz-Georg A1 - Meermann, Björn T1 - Correction to: Determination of organically bound fluorine sum parameters in river water samples - Comparison of combustion ion chromatography (CIC) and high resolution-continuum source-graphite furnace molecular absorption spectrometry (HR-CS-GFMAS) N2 - The article “Determination of organically bound fluorine sum parameters in river water samples - Comparison of combustion ion chromatography (CIC) and high resolution-continuum source-graphite furnace molecular absorption spectrometry (HR-CS-GFMAS)” was originally published Online First without Open Access. After publication in volume 413, issue 1, page 103–115 of the journal “Analytical and bioanalytical chemistry”, the authors decided to opt for Open Choice and to make the article an Open Access publication. Therefore, the copyright of the article has been changed to © The Author(s) 2021 and the article is forthwith distributed under the terms of the Creative Commons Attribution 4.0 International License. PY - 2020 DO - https://doi.org/10.1007/s00216-021-03675-z SN - 1618-2650 SP - 1 PB - Springer CY - Berlin AN - OPUS4-53453 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - JOUR A1 - Bandow, Nicole A1 - Will, Verena A1 - Wachtendorf, Volker A1 - Simon, Franz-Georg T1 - Contaminant release from aged microplastic N2 - Recycled plastic granules of high-density polyethylene, polyvinyl chloride and polystyrene the size of microplastics were exposed to artificial aging conditions (2000 h; photooxidative and thermo-oxidative) to simulate their fate outdoors. Their potential to leach into water during the aging process was investigated using column percolation tests. Aging-related changes on the surface of the material were characterised by IR measurements indicating oxidation reactions with the formation of new adsorption bands (C=O, C–O and OH), especially in the case of photooxidative aging. These findings were confirmed by the identification of leachable organic compounds. Leaching of total organic carbon, Cl, Ca, Cu and Zn is clearly affected by changes due to aging, and their release is increased after photooxidative aging. In general, exposure to photooxidative conditions shows a greater influence on aging and thus on leaching and seems to be the more important mechanism for the aging of microplastic in the environment. Comparison with the total content of inorganic species revealed that, for most elements, less than 3% of the total content is released after 2000 h of photooxidative aging. KW - Column percolation tests KW - Heavy metals KW - Photo-oxidation KW - Thermo-oxidation PY - 2017 DO - https://doi.org/10.1071/EN17064 SN - 1448-2517 SN - 1449-8979 VL - 14 IS - 6 SP - 394 EP - 405 AN - OPUS4-43222 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - JOUR A1 - Krüger, Oliver A1 - Olberg, Sina A1 - Senz, R. A1 - Simon, Franz-Georg T1 - Comparison of stir bar sorptive extraction (SBSE) and solid phase micro extraction (SPME) for the analysis of polycyclic aromatic hydrocarbons (PAH) in complex aqueous matrices N2 - Stir bar sorptive extraction (SBSE) and solid phase microextraction (SPME) are well-established sample preparation methods for the analysis of polycyclic aromatic hydrocarbons in aqueous samples. However, complex matrices especially characterized by slurry particles and dissolved organic matter (DOM) can hamper the extraction of PAH with both SBSE and SPME and lead to different results. Thus, we produced aqueous eluates from PAH-contaminated soils differing in particle size distribution and organic matter content and determined the PAH concentration in the eluates with both SBSE and SPME. Furthermore, we tested the influence of filtration on the PAH analysis. The excess finding of PAH with SBSE compared to SPME ranged from −16.6 to 24.5 %. The differences increased after filtration. We found a strong positive correlation of the excess finding to the total organic carbon content (TOC) and a negative one to the pH value. The results indicate that SBSE is less affected by complex matrices than SPME. KW - Leaching tests KW - Complex environmental samples KW - Stir bar sorptive extraction KW - Solid phase microextraction KW - Polycyclic aromatic hydrocarbon (PAH) PY - 2015 DO - https://doi.org/10.1007/s11270-015-2670-5 SN - 0049-6979 SN - 0043-1168 VL - 226 IS - 12 SP - 397, 1 EP - 9 PB - Springer CY - Dordrecht AN - OPUS4-34971 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER -