EGU General Assembly 2007
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  Oral Programme - AS3.08 Reactive Halogen Compounds in the Lower and the Free Troposphere

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Convener: Sander, R.
Co-Convener: von Glasow, R.
Co-Sponsorship: HitT, OASIS

Thursday, 19 April 2007

Lecture Room: Lecture Room 1 (G)

Chairperson: ROLF SANDER

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13:30 - 13:45
EGU2007-A-05078;  AS3.08-1TH3O-001
Sjostedt, S; Abbatt, J
Gas-phase bromine production from NaBr and NaBr/NaCl: A study of aqueous and frozen solutions and dry salts

13:45 - 14:00
EGU2007-A-01322;  AS3.08-1TH3O-002
Piot, M.; v. Glasow, R.
The Importance of Calcium Carbonate (CaCO3) Precipitation on the Bromine Explosion

14:00 - 14:15
EGU2007-A-10921;  AS3.08-1TH3O-003
Toyota, K.; McConnell, J. C.; The GEM-AQ Arctic Chemistry Science Team
'Siberian Express' of reactive bromine transport from the Arctic Ocean: GEM-AQ model runs

14:15 - 14:30
EGU2007-A-10492;  AS3.08-1TH3O-004
ter Schure, A F H; Levin, L
The Global Importance of Bromine on the Atmospheric Chemistry of Mercury.. Is Br the missing mercury oxidant in the free troposphere?

14:30 - 14:45
EGU2007-A-00641;  AS3.08-1TH3O-005
Cheng, J.; Vecitis, C. D.; Colussi, A. J.; Hoffmann, M. R.
Experimental Anion Affinities for the Air/Water Interface

14:45 - 15:00
EGU2007-A-08936;  AS3.08-1TH3O-006
Hemminger, J. C.; Krisch, M. J.; D'Auria, R.; Brown, M. A.; Ammann, M.; Starr, D. E.; Bluhm, H. ; Tobias, D. J.
The impact of organic surfactants on halide ion concentrations at the aqueous liquid/vapor interface



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15:30 - 15:45
EGU2007-A-10701;  AS3.08-1TH4O-001
McFiggans, G.; The RHaMBLe coastal team
Iodine-mediated ultrafine particle formation in the RHaMBLe Roscoff 2007 coastal experiment

15:45 - 16:00
EGU2007-A-10252;  AS3.08-1TH4O-002
Whalley, L.; Furneaux, K.; Gravestock, T.; Bale, C.; Ingham, T.; Bloss, W.; Heard, D.
IO measurements in the marine boundary layer using laser-induced fluorescence spectroscopy

16:00 - 16:15
EGU2007-A-06825;  AS3.08-1TH4O-003
Jones, C. E.; Hornsby, K. E.; Carpenter, L. J.
Coastal and open ocean sea-air fluxes of volatile halocarbons in the Atlantic Ocean

16:15 - 16:30
EGU2007-A-07919;  AS3.08-1TH4O-004
Dillon, T.J.; Tucceri, M.E.; Crowley, J.N.
The reactions IO + NO3 ® OIO + NO2, and I + NO3 ® IO + NO2, - rate coefficients and product yields by LIF detection of IO.

16:30 - 16:45
EGU2007-A-08704;  AS3.08-1TH4O-005
Pfeilsticker, K.; Camy-Peyret, C.; Engel, A.; Laube, J.; Lotter, A. ; Schwärzle, J.; O'Sullivan, D. A.; Sturges, W. T.; DOAS Balloon Team
Inorganic iodine and bromine in the coastal troposphere of northeastern Brazil

16:45 - 17:00
EGU2007-A-03757;  AS3.08-1TH4O-006
Kerkweg, A. ; Jöckel, P.; Sander, R.; Tost, H.; Lelieveld, J.
Consistent simulation of bromine chemistry from the marine boundary layer to the stratopause


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