Oral

Symbol A (Atmospheric and Hydrospheric Sciences) » A-AS Atmospheric Sciences, Meteorology & Atmospheric Environment

[A-AS12] Atmospheric Chemistry

Thu. May 26, 2016 10:45 AM - 12:15 PM 303 (3F)

Convener:*Hitoshi Irie(Center for Environmental Remote Sensing, Chiba University), Toshinobu Machida(National Institute for Environmental Studies), Hiroshi Tanimoto(National Institute for Environmental Studies), Yoko Iwamoto(Faculty of Science Division I, Tokyo University of Science), Chair:Yugo Kanaya(Department of Environmental Geochemical Cycle Research, Japan Agency for Marine-Earth Science and Technology), Taku Umezawa(National Institute for Environmental Studies)

This session provides a forum for the presentation of the broad spectrum of tropospheric and stratospheric chemistry, including various research topics (e.g., air quality and climate), approaches (modeling, field measurements, satellite remote sensing, and laboratory studies), and species (gas and aerosol). This session also provides an opportunity for discussing possible future collaboration with other research fields relevant to atmospheric chemistry.

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10:45 AM - 11:00 AM

[AAS12-19] Individual particle analysis of marine aerosols collected over the Pacific Ocean and its marginal seas

*Momoka Yoshizue¹, Yoko Iwamoto¹, Kouji Adachi², Shungo Kato³, Kazuhiko Miura¹, Mitsuo Uematsu⁴ (1.Department of Physics, Faculty of Science Division I, Tokyo University of Science, 2.Meteorological Research Institute, 3.Faculty of Urban Environmental Sciences, Tokyo Metropolitan University, 4.Atmosphere and Ocean Research Institute, The University of Tokyo)

11:00 AM - 11:15 AM

[AAS12-20] Evaluation of performance of simulated secondary air pollutants by using air quality models for the Kanto area in summer 2011

*Kazuyo Yamaji¹, Hirokazu Uede¹, Satoru Chatani², Hiroshi Hayami³, Hikari Shimadera⁴ (1.Kobe University, 2.NIES, 3.CRIEPI, 4.Osaka University)

11:15 AM - 11:30 AM

[AAS12-21] Development of a global aerosol model using a two dimensional bin method

*Hitoshi MATSUI^1,2,3, Naga Oshima⁴ (1.Nagoya University, 2.Cornell University, 3.Japan Agency for Marine-Earth Science and Technology, 4.Meteorological Research Institute)

11:30 AM - 11:45 AM

[AAS12-22] Estimating global budget of formaldehyde and BVOCs emission using satellite observations and global chemistry transport model

*Kengo Sudo^1,2, Yuki Isono¹, Akihiko Ito^3,2, Kazuyuki Miyazaki² (1.Graduate School of Environmental Studies, Nagoya University, 2.Japan Marine-Earth Science and Technology, 3.National Institute of Environmental Studies)

11:45 AM - 12:00 PM

[AAS12-23] Contribution of plant-associated microorganisms as global sinks of atmospheric hydrogen

*Manabu Kanno¹, Philippe Constant², Hideyuki Tamaki¹, Yoichi Kamagata¹ (1.National Institute of Advanced Industrial Science and Technology, 2.Centre INRS-Institut Armand-Frappier, Canada)

12:00 PM - 12:15 PM

[AAS12-24] Estimating secondary formation of atmospheric HONO using triple oxygen isotopes as tracers

*Fumiko Nakagawa¹, Ray Nakane¹, Urumu Tsunogai¹, Kengo Sudo¹, Izumi Noguchi², Takashi Yamaguchi² (1.Graduate School of Environmental Studies, Nagoya University, 2.Hokkaido Institute of Environmental Sciences)