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  2. Entries tagged with "DOSS"

Co-author Zenghui Zhang works with molecular simulations to visualize the interactions of oil compounds with two Corexit surfactants (DOSS, SPAN 80) and their effects on aerosolization. (Photo provided by Zenghui Zhang)

Study Characterizes Effects of Corexit Components on Oil Aerosolization

Complete News, GOMRI Generated Stories, Science HighlightsBy Leslie SmithAugust 8, 2017

Researchers combined laboratory experiments and molecular simulations to examine how two Corexit surfactants – DOSS (dioctyl sulfosuccinate) and Span 80 – individually affect oil aerosolization.

This formation stabilizes the droplet and helps prevent coalescence. Microscopic imaging (on bottom) offers a more-detailed look at the nanotubes’ structure. (Images by Olasehinde Owoseni)

Creating Improved Dispersants and Delivery Systems for Oil Spill Mitigation

Complete News, GOMRI Generated StoriesBy Leslie SmithMarch 15, 2016

Research about commercial dispersant safety has seen increased efforts to identify benign alternatives and improve current dispersant systems since the Deepwater Horizon oil spill.

Study Establishes Corexit Analysis Method

Complete News, GOMRI Generated Stories, Science HighlightsBy Leslie SmithNovember 21, 2014

Chemists from Oregon State University developed a method that detects and measures the chemical composition of the four Corexit surfactants in seawater.

Shelby Lyons (left, undergraduate student) and Rachel Simister (right, postdoc at Haverford) in the field collecting oiled samples. (Photo credit: H. White)

Study Shows Dispersant Lingered in Gulf Four Years after Oil Spill

Complete News, GOMRI Generated StoriesBy Leslie SmithAugust 27, 2014

Scientists from Haverford College and Woods Hole Oceanographic Institution investigated the presence of dispersants following the Deepwater Horizon oil spill.

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