Accès ouvert
2026
article
OpenAlex
Hannes Lüdtke, Florian Pütz, Samuel Grams, Thomas Gröger et autres
Accurate assessment of novel aviation fuels requires detailed insight about structural differences relative to conventional jet fuels. To support compositional characterization, retention behavior of cycloalkanes needs to be investigated further to evaluate fuels on an isomeric level. Current available literature models for …
de
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2026
article
OpenAlex
Carolin Schwarz, Christian Gehm, Thomas Kröger-Badge, Thorsten Streibel et autres
Toxic nitro organic compounds, such as trinitrotoluene (TNT), released from dumped ammunition in coastal waters pose a threat to humans and the marine environment. Ship-based real-time screening of ammunition dumpsites requires online trace analysis of dissolved nitroaromatic explosives and their degradation products. …
de, cz, us, fi
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Accès ouvert
2025
article
OpenAlex
Florian Pütz, Hannes Lüdtke, Patrick Oßwald, Patrick Le Clercq et autres
High Resolution Image Download MS PowerPoint Slide This study addresses a fundamental source of uncertainty in predicting the properties of sustainable aviation fuels (SAF) based on their composition: the unresolved distribution of structural isomers within iso-alkanes. Two complementary weighted average models are …
us, de
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2025
conference-paper
OpenAlex
Samuel Grams, Thomas M. Mannsdorfer, Hannes Lüdtke, Thomas Gröger et autres
Accès ouvert
2025
article
OpenAlex
Hannes Lüdtke, Florian Pütz, Samuel Grams, Uwe Bauder et autres
High Resolution Image Download MS PowerPoint Slide To evaluate sustainable aviation fuels (SAF) and other novel jet fuels, nontargeted comprehensive analysis by two-dimensional gas chromatography (GCxGC) is commonly utilized. The obtained results are necessary for subsequent model-based prescreening applications. The uncertainty of …
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