Biodegradable Plastics in Compost

The University of Vienna and BASF have started a research collaboration to better understand the behavior of biodegradable plastics in compost. This…
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✉ frank.von.der.kammer(at)univie.ac.at
⚲ Josef-Holaubek-Platz 2 (UZA II), Room 2B423, 1090 Vienna
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Colloids and nanoparticles constitute a large part of the total reactive surface area of the planet. Their role in environmental processes is only partially understood. Frank develops specific experimental and analytical methods to elucidate the transformation, interaction and general behaviour of colloidal/nanoscale particles in the environment. His group uses the acquired knowledge and sophisticated analytical techniques to better understand environmental nanoscale processes. He supports the risk assessment of nanomaterials by improving our understanding of incidental and manufactured nanoparticles in the environment. This includes development of methods for identification and quantification of nanomaterials in food, cosmetics and the environment, as well as the development of regulatory tools on OECD and ISO levels.

The University of Vienna and BASF have started a research collaboration to better understand the behavior of biodegradable plastics in compost. This…

The safety testing of chemicals and their risk assessment require standardized and validated methods. For nanomaterials there is a critical lack of…
Walch H, Basic N, Praetorius A, von der Kammer F, Hofmann T. A versatile test system to determine nanomaterial heteroagglomeration attachment efficiency. Environmental Science: Nano. 2024 Feb 1;11(2):588-600. Epub 2023 Jun 28. doi: 10.1039/D3EN00161J
Cross RK, Spurgeon D, Svendsen C, Lahive E, Little S, von der Kammer F et al. An integrated approach to testing and assessment (IATA) to support grouping and read-across of nanomaterials in aquatic systems. Nano Today. 2024 Feb;54:102065. Epub 2024 Feb. doi: 10.1016/j.nantod.2023.102065
Sanjuan-Navarro L, Boughbina-Portolés A, Moliner-Martínez Y, von der Kammer F, Campíns-Falcó P. Isolation of Carbon Black from Soils by Dispersion for Analysis: Quantitation and Characterization by Field Flow Fractionation Techniques. ACS Omega. 2023 Sept 26;8(38):34795-34804. doi: 10.1021/acsomega.3c03857
Hendriks L, Brünjes R, Taskula S, Kocic J, Hattendorf B, Bland G et al. Results of an interlaboratory comparison for characterization of Pt nanoparticles using single-particle ICP-TOFMS. Nanoscale. 2023 Jul 6;15(26):11268-11279. doi: 10.1039/d3nr00435j
Bleeker EAJ, Swart E, Braakhuis H, Fernández Cruz ML, Friedrichs S, Gosens I et al. Towards harmonisation of testing of nanomaterials for EU regulatory requirements on chemical safety: A proposal for further actions. Regulatory toxicology and pharmacology : RTP. 2023 Mar 1;139:105360. Epub 2023 Feb 18. doi: 10.1016/j.yrtph.2023.105360