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Institute of Physical Chemistry

Institute of Physical Chemistry. of the Polish Academy of Sciences. Department of Catalysis on Metals Atmospheric Chemistry. Warsaw. 1 st COPAL-Poland Seminar, Warsaw 2008. the Institute. 1 st COPAL-Poland Seminar, Warsaw 2008. • physical chemistry of solids

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Institute of Physical Chemistry

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  1. Institute of Physical Chemistry of the Polish Academy of Sciences Department of Catalysis on Metals Atmospheric Chemistry Warsaw 1st COPAL-Poland Seminar, Warsaw 2008

  2. the Institute 1st COPAL-Poland Seminar, Warsaw 2008 • physical chemistry of solids • physical chemistry of supramolecular complexes • soft condensed matter and fluids • catalysis on metals • electrochemistry, corrosion, applied surface science • electrode processes • photo-chemistry and spectroscopy • quantum theory of solids and molecules environmental catalysis, atmospheric chemistry Kaprzaka 44/52 01-224 Warsaw, Poland

  3. Atmospheric Chemistry 1st COPAL-Poland Seminar, Warsaw 2008 Krzysztof J. Rudziński Lech Gmachowski Inna Kuznietsova Józef Ziajka Marek Ulejczyk Ryszard Sokołowski licenciate and master students UKSW EUROTRAC 1992-1996 EUROTRAC-2 1996-2002 INTROP 2004-2007, 2008? ACCENT Associate since Jul. 2006 email: kjrudz@ichf.edu.pl

  4. 1st COPAL-Poland Seminar, Warsaw 2008 area of research chemical transformation of trace components of the atmosphere in the context of their fate and influence on climate and biosphere (human health included ) • formation of components of atmospheric aerosols • formation of acidity (H2SO4, HNO3, HONO, -COOH) • formation of new compounds (not yet detected) • new chemical mechanisms

  5. 1st COPAL-Poland Seminar, Warsaw 2008 specifically Mn, Co, Cu, Fe SO32-, HSO3- + O2 SO42- , HSO4- SO3•- SO4•- SO5•- ? d[SIV]/dt + O2 ci, rj mechanisms + OH

  6. 1st COPAL-Poland Seminar, Warsaw 2008 ... specifically we work in small laboratory reactors ... ... apply such analytical techniques as UV/Vis spec, HPLC, IC, ESI-MSn electrochemistry (conductivity, pH, pO2) ... ... and analyse data using deterministic and stochastic modelling

  7. substituted phenols + SO4•- MS. IChF 2008 chlorophenols + SO4•- nitrophenols + SO4•- J.Z., K.J.R. • Environ. Chem. 2007, 4, 355-363 • 2nd ACCENT Symposium, Urbino 2007 (4pp). K.J.R., J.Z., L.G., E.S. • 6th Int. Conf. Urban Air Quality, Limassol 2007 (4pp).

  8. ... new compounds MS. IChF 2008 K.J.R., L.G.• INTROP Conf., Heraklion 2007.

  9. 1st COPAL-Poland Seminar, Warsaw 2008 mechanisms + Rudzinski JAC 2004, 48, 191

  10. UV 1st COPAL-Poland Seminar, Warsaw 2008 from the lab to the sky ... •near in situ atmospheric experiments atmosphere reactor chamber air inlet manipulation port component inlets, sampling tubes and probe ports aircraft inside alternatively, reactor chamber inside the aircraft

  11. 1st COPAL-Poland Seminar, Warsaw 2008 sky analysis •analyse in situ chemical composition of aerosols/waters search for: •new compounds, •radicals, •nonequilibrium partitioning of sparingly soluble compounds •map the distribution of a trace compound, say isoprene, and its descendants along trajectories starting from emission sources •validate modeling of atmopheric chemistry

  12. attention for thank you 1st COPAL-Poland Seminar, Warsaw 2008 in the sky •true in situ atmospheric experiments •disturb the atmosphere locally e.g. inject some components into a cloud •return to analyse what happened and follow the changes along trajectories ... naive ?

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