Secondary organic aerosol formation from α-methylstyrene atmospheric degradation: Role of NO level, relative humidity and inorganic seed aerosol
Sign Up to like & getrecommendations! Published in 2019 at "Atmospheric Research"
DOI: 10.1016/j.atmosres.2019.104631
Abstract: Abstract Secondary Organic Aerosol (SOA) formation during the photolysis and OH-photooxidation of α-methylstyrene was investigated using a simulation chamber at atmospheric pressure and room temperature (296 ± 1) K. α-Methylstyrene concentration was followed by gas chromatography with… read more here.
Keywords: formation; aerosol; methylstyrene; secondary organic ... See more keywords
Catalyst Deactivation and Reactor Fouling during Hydrogenation of Conjugated Cyclic Olefins over a Commercial Ni–Mo–S/γ-Al2O3 Catalyst
Sign Up to like & getrecommendations! Published in 2018 at "Energy & Fuels"
DOI: 10.1021/acs.energyfuels.8b00791
Abstract: The dimerization of conjugated cyclic olefins during hydrogenation at low temperatures (≤250 °C) on a spent commercial Ni–Mo–S/γ-Al2O3 catalyst is reported. Hydrogenation of 4-methylstyrene versus α-methylstyrene showed that the methyl group attached to the vinyl… read more here.
Keywords: commercial al2o3; hydrogenation; methylstyrene; cyclic olefins ... See more keywords
Equations of state of poly- α -methylstyrene and polystyrene: First-principles calculations versus precision measurements
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DOI: 10.1103/physrevb.103.174111
Abstract: We show with a recently devised extended first-principles molecular dynamics method that calculated Hugoniots of poly-$\ensuremath{\alpha}$-methylstyrene agree well with precision experimental results of Kritcher et al. [Nature (London) 584, 51 (2020)] and D\"oppner et al.… read more here.
Keywords: polystyrene; physics; equations state; first principles ... See more keywords