Session Details
[A-AS06]Atmospheric Chemistry
Wed. May 23, 2018 5:15 PM - 6:30 PM JST
Wed. May 23, 2018 8:15 AM - 9:30 AM UTC
Wed. May 23, 2018 8:15 AM - 9:30 AM UTC
Poster Hall International Exhibition Hall7, Makuhari Messe_8
convener:Yoko Iwamoto(Graduate School of Biosphere Science, Hiroshima University), Tomoki Nakayama(Graduate School of Fisheries and Environmental Sciences, Nagasaki University), Sakae Toyoda(東京工業大学物質理工学院, 共同), Nawo Eguchi(Kyushu University)
This session provides a forum for the presentation of the broad spectrum of tropospheric and stratospheric chemistry, including various research topics (e.g., dynamical processes, air quality and climate), approaches (modeling, field measurements, 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.
[AAS06-P01]Forward and backward model analyses on high CH4 events observed over the western North Pacific
*Yosuke Niwa1, Toshinobu Machida2, Yousuke Sawa1, Taku Umezawa2, Kazuhiro Tsuboi1, Kazuyuki Saito3, Hidekazu Matsueda1, Nobuko Saigusa2 (1.Meteorological Research Institute, 2.National Institute for Environmental Studies, 3.Japan Meteorological Agency)
[AAS06-P02]Continued increase in CH4 emissions from China estimated from atmospheric CH4 observation at Hateruma Island
*Yasunori Tohjima1, Jiye Zeng1, Tomoko Shirai1, Keiichi Katsumata1, Toshinobu Machida1 (1.National Institute for Environmental Studies)
[AAS06-P03]Working standard gas saving system for in-situ CO2 and CH4 measurements and calculation method for concentrations and uncertainty.
*Motoki Sasakawa1, Noritsugu Tsuda2, Toshinobu Machida1, Mikhail Arshinov3, Davidov Denis3, Alexandrov Fofonov3 (1.NIES National Institute of Environmental Studies, 2.Global Environmental Forum, 3.Institute of Atmospheric Optics, Russian Academy of Sciences, Siberian Branch, Russia)
[AAS06-P04]Analysis of variation in atmospheric CO2 and CO concentrations emitted from biomass burning using GOSAT/TANSO−FTS and MOPITT data
*Shingo Kosaka1, Naoko Saitoh2 (1.Chiba University Graduate School of Science and Engineering, 2.Center of Environmental Remote Sensing, Chiba University)
[AAS06-P05]Continuous measurements of atmospheric O2 and CO2 at Tokyo
*Yu Hoshina1, Yasunori Tohjima1, Yukio Terao1, Keiichi Katsumata1, Mai Ohuchi1, Toshinobu Machida1 (1.National Institute for Environmental Studies)
[AAS06-P06]Development of a portable, low-cost instrument using a grating spectrometer for atmospheric CO2 column density measurements from solar spectra and observation results
*XIUCHUN QIN1, Tomoo Nagahama1, Hiroshi Sasago1, Tomoki Nakayama1, Yutaka Matsumi1, Masahiro Kawasaki1, Ryoichi Imasu2, Hirofumi Ohyama3 (1.Nagoya university Institute for Space-Earth Environmental Research, 2.Atmosphere and Ocean Research Institute, The University of Tokyo, 3.National Institute for Environmental Studies)
[AAS06-P07]Using small compact PM2.5 sensors, long term and multipoint measurements in Hanoi, Vietnam
*OKAMOTO WATARU1, Yutaka Matsumi1, Kazuhiko Sekiguchi2, Takeshi Fujino2, Kenshi Sankoda2, Kimiyo Kumagai3, Yuji Fujitani4, Ly Bich Thuy'5, Nghiem Trung Dung5, Nguyen Thi Thu Thuy 6, Pham Chau Thuy7, Yoshizumi Kajii8, Yousuke Sakamoto8 (1.ISEE Nagoya University, 2.Saitama University, 3.Gunma Prefecture Sanitary Environment Laboratory, 4.National Institute for Environmental Studies, 5.Hanoi University of Science and Technology, 6.Thai Nguyen University of Technology , 7.Vietnam National University of Agriculture, 8.Kyoto University)
[AAS06-P08]PM2.5 measurements around New Delhi City and its suburban areas in India: Observations of extremely high concentrations (>1000 ug m-3) and spatial distributions
*Yutaka Matsumi1, Sachiko Hayashida2, Surendra Kumar Dhaka3, Takayuki Yamasaki1, Tomoki Nakayama1, Akira Hibiki4, Kazushi Takahashi5, Haruhisa Asada2 (1.Solar-Terrestrial Environment Laboratory, Nagoya University, 2.Nara Women's University, 3.Rajdhani College, University of Delhi, 4.Tohoku University, 5.Sophia University)
[AAS06-P09]Mercury pollution and its human health risk caused by the Artisanal Small-scale Gold Mining activity in Indonesia
*Osamu Nagafuchi1, Koyomi Nakazawa1, Tomonori Kawakami2, Takanobu Inoue3, Elvince Rosana4, Ken'ichi Shinozuka1 (1.Fukuoka Institute of Techology, 2.Toyama Prefectural University, 3.Toyohashi University of Technology, 4.University of Palankaraya)
[AAS06-P10]Human health risk estimation of mercury vapor around artisanal small-scale gold mining area, Palu city, central Sulawesi, Indonesia
*Koyomi Nakazawa1, Osamu Nagafuchi1, Tomonori Kawakami2, Takanobu Inoue3, Yuka Serikawa2, Cyio Basir4, Isrun Nur4, Rosana Elvince5, Ken' chi Shinozuka1 (1.Fukuoka Institute of Technology, 2.Toyama Prefectural University, 3.Toyohashi University of Technology, 4.University of Tadulako, 5.University of Palankaraya)
[AAS06-P11]A Semi-Analytical Model to simulate short-range dispersion of pollutants in the atmospheric boundary layer
*Anu Gupta1, Maithili Sharan1 (1.Indian Institute of Technology, Delhi)
[AAS06-P12]A Study on Regional Contribution Rates and Components to PM2.5 in Busan, Korea Using CAMx PAST
*WOO-SIK JUNG1, WOO-GON DO2 (1.Dept. of Atmospheric Environment Information Engineering, Inje University, KOREA, 2.Busan Metropolitan City of Institute of Health and Environment Busan, KOREA)
[AAS06-P13]MAX-DOAS retrieval of aerosol extinction properties in Beijing, China
*Cheng Liu1,3, Chengzhi Xing1, Shanshan Wang2, Haoran Liu1, Wei Tan1,3, Jianguo Liu3 (1.USTC, 2.Fudan Univ., 3.AIOFM)
[AAS06-P14]Magnetic investigations of atmospheric aerosol particles in Noto region
*Nozomu Tsuchiya1, Kazuo Kawasaki2, Shota Kato1, Atsushi Matsuki3 (1. Graduate School of Natural Science and Technology, Kanazawa University, 2.Graduate School of Science and Engineering for Reserch, University of Toyama, 3.Institute of Nature and Environmental Technology, Kanazawa University)
[AAS06-P15]Seasonal variations of triple oxygen isotopes of atmospheric nitrate and sulfate at Noto Peninsula, Japan
*Shohei Hattori1, Atsushi Matsuki2, Kazuki Kamezaki1, Naohiro Yoshida1,3 (1.Department of Chemical Science and Engineering, School of Materials and Chemical Technology, Tokyo Institute of Technology, 2.Institute of Nature and Environmental Technology, Kanazawa University, 3.Earth-Life Science Institute)
[AAS06-P16]Investigation on the factors controlling new particle formation events by long term observation in Noto peninsula
Hiroyuki Hyono1, Kento Kinouchi1, Hiroshi Tsurumaru3,4, Yoko Iwamoto2, Masaki Furuya1, Ning Tang4, *Atsushi Matsuki4 (1.Graduate School of Natural Science and Technology, Kanazawa University, 2.Graduate School of Biosphere Science, Hiroshima University, 3.Tokyo Metropolitan Research Institute for Environmental Protection, 4.Institute of Nature and Environmental Technology, Kanazawa University)
[AAS06-P17]Application of SERS on the chemical analysis of nanometer sized aerosol particles
*Ryota Kunihisa1, Ayumi Iwata1, Atsushi Matsuki2 (1.Kanazawa University Graduate School of Natural Science and Technology, 2.Institute of Nature and Environmental Technology, Kanazawa University)
[AAS06-P18]High spatial resolution aerosol lidar for observing the aerosol distribution within and above the forest canopies
*Fumiya Kitafuji1, Masanori Yabuki1 (1.Kyoto university)
[AAS06-P19]SAVER-Net project: international collaboration to construct Ozone/UV and aerosol observation network
*Akira Mizuno1, Nobuo Sugimoto2, Hirofumi Ohyama2, Yoashitaka Jin2, Takafumi Sugita2, Hideharu Akiyoshi2, Tomoo Nagahama1, Taku Nakajima2, Tomoaki Nishizawa2, Atsushi Shimizu2, Elian Walfram3, Pablo Ristori3, Eduardo Quel3, Jacobo Salvador3, Albane Balbero4, Sebastian Papandrea4, Lucas Bali3, Hernan Ciminari4, Felix Zamorano5, Boris Balja5, Solangera Sanchez6, Luis Lazcano6 (1.Institute for Space-Earth Environmental Research, Nagoya University, 2.National Institute for Environmental Studies, 3.CEILAP, 4.National Meteorological Service Argentina, 5.University of Magallanes, 6.National Meteorological Service Chile)
[AAS06-P20]Measurements of cloud particles and sea salt aerosols at Tarawa (1.35N, 172.92E), Kiribati using balloon-borne Cloud Particle Sensor (CPS)
*Masatomo Fujiwara1, Takashi Ono1, Suginori Iwasaki2, Yoichi Inai3, Satoru Mimura1, Masahiko Hayashi4, Takuji Sugidachi5, Masato Shiotani6, Fumio Hasebe1 (1.Graduate School of Environmental Science, Hokkaido University, 2.National Defense Academy, 3.Tohoku University, 4.Fukuoka University, 5.Meisei Electric Co., Ltd, 6.Kyoto University)
[AAS06-P21]Individual Particle Analysis of Marine Atmospheric Aerosols Collected over the Bering Sea and the Western North Pacific Ocean
*Momoka Yoshizue1, Fumikazu Taketani2, Kouji Adachi3, Yoko Iwamoto4, Tatsuhiro Mori1, Kazuhiko Miura1 (1.Tokyo University of Science, 2. Japan Agency for Marine-Earth Science and Technology, 3.Meteorological Research Institute, 4.Graduate School of Biosphere Science, Hiroshima University)
[AAS06-P22]Model analysis of long-range transport of black carbon from Asian continent into the high-latitude regions during MIRAI Arctic research cruise, MR15-03
*Kazuyo Yamaji1, Fumikazu Taketani2, Masashi Tabuchi1, Masayuki Takigawa2, Satoru Chatani3 (1.Kobe University, 2.JAMSTEC, 3.NIES)
[AAS06-P23]Long-range transport of carbon monoxide and black carbon from East Asia to the Arctic
*Kohei Ikeda1, Hiroshi Tanimoto1, Takafumi Sugita1, Hideharu Akiyoshi1 (1.National Institute for Environmental Studies)
[AAS06-P24]Estimation of the transport pathways of black carbon aerosols emitted from Siberian fire in 2016
*Masahiro Yamaguchi1, Masayuki Takigawa1, Takuma Miyakawa1, Fumikazu Taketani1, Yugo Kanaya1 (1.Japan Agency for Marine-Earth Science and Technology)
[AAS06-P25]Evaluation of wet deposition process of black carbon in WRF/Chem model during MIRAI Arctic research cruise over high-latitude regions in 2016
*Masayuki Takigawa1, Takuma Miyakawa1, Fumikazu Taketani1, Masahiro Yamaguchi1, Yugo Kanaya1 (1.Japan Agency for Marine-Earth Science and Technology)
[AAS06-P26]Do hypohalous acids play important roles on sulfate formation in the Antarctic atmosphere?
*Sakiko Ishino1, Shohei Hattori1, Joel Savarino2, Qianjie Chen3, Jingyuan Shao3,4, Naohiro Yoshida1,5, Becky Alexander3 (1.School of Materials and Chemical Technology, Tokyo Institute of Technology, Japan, 2.Institut des Geosciences de l’Environnement, Universite Grenoble Alpes/CNRS, France, 3.Department of Atmospheric Sciences, University of Washington, USA, 4.Department of Atmospheric and Oceanic Sciences, School of Physics, Peking University, China, 5.Earth-Life Science Institute, Tokyo Institute of Tehcnology, Japan)
[AAS06-P27]Ground-based FTIR Observations of HCFC-22, HCFC-142b and HFC-23
*Masanori Takeda1, Hideaki Nakajima2,1, Isao Murata1, Tomoo Nagahama3, Isamu Morino2 (1.Graduate School of Environmental Studies, Tohoku University, 2.National Institute for Environmental Studies, 3.Institute for Space-Earth Environmental Research, Nagoya University)
[AAS06-P28]Increase the total column of Carbonyl sulfide (OCS) observed with FTIR at Tsukuba
*Isao Murata1, Hideaki Nakajima2, Isamu Morino2 (1.Graduate School of Environmental Studies, Tohoku University, 2.National Institute for Environmental Studies)
[AAS06-P29]Development of a large volume sampling system for measuring stable isotope analysis of carbonyl sulfide
*Kazuki Kamezaki1, Shohei Hattori1, Enno Bahlmann2, Naohiro Yoshida1,3 (1.Department of Chemical Science and Engineering, School of Materials and Chemical Technology, Tokyo Institute of Technology, 2. Leibniz-Centre for Marine Tropical Research (ZMT) GmbH , 3.Earth-Life Science Institute, Tokyo Institute of Technology)
[AAS06-P30]Can a satellite sensor detect lower tropospheric ozone responses to its precursor emission reductions?
*Mizuo Kajino1,2, Sachiko Hayashida3, Thomas Sekiyama1, Makoto Deushi4,1, Kazuki Itou2 (1.Meteorological Research Institute, 2.University of Tsukuba, 3.Nara Women's University, 4.Japan Meteorological Agency)
[AAS06-P31]Temperature dependence of ozone reactivity observed at a suburban site in Japan
*Jun Matsumoto1 (1.Faculty of Human Sciences, Waseda University)
[AAS06-P32]Measurements of Gaseous Nitrous Acid Emission from Activated Sludge in a Wastewater Treatment Plant
*Chika Minejima1, Moe Tejima1, Tomoyuki Miyashita1, Norimichi Takenaka2, Akihiko Terada3, Masaaki Hosomi3, Masayuki Ohyama4, Keiichi Sato5 (1.International Christian University, 2.Osaka Prefecture University, 3.Tokyo University of Agriculture and Technology, 4.Osaka Institute of Public Health, 5.Asia Center for Air Pollution Research)
[AAS06-P33]GC/MS and IC Analysis of Nicotine Reaction with HONO
~As the first step of examining the effect of surfactant on carcinogen formation~
*Chika Minejima1, Kena Hiromoto1, Kazutoshi Sugita2, Masayuki Ohyama3, Akihiko Terada4, Masaaki Hosomi4, Keiichi Sato5 (1.International Christian University, 2.Azabu University, 3.Osaka Institute of Public Health, 4.Tokyo University of Agriculture and Technology, 5.Asia Center for Air Pollution Research)