2013 Fiscal Year Final Research Report
Development of a Teaching Material on Air Pollution to Study Corrosion Process of Copper Plates Exposed in Air
| Project/Area Number |
23501065
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Science education
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| Research Institution | Hyogo University of Teacher Education |
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Principal Investigator |
OZEKI Toru 兵庫教育大学, 学校教育研究科(研究院), 教授 (70152494)
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| Project Period (FY) |
2011 – 2013
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| Keywords | 科学教育 / 環境分析 / 国際協力 / 大気汚染 / 有害化学物質 |
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| Research Abstract |
In this study, a system to measure the corrosion amount of copper plates exposed in air for four weeks was developed by using a concept of a lemon battery, and atmospheric environment factors influencing on the copper corrosion was studied. From these studies, a teaching material on air pollution which can be used at schools in Japan as well as overseas countries was developed.
For this purpose, the following studies were carried out: A two year study of copper corrosion at Japan ( Hyogo, Fukui), Korea ( Incheon, Daegu, Busan) and Taiwan (Pingtung), and a study of atmospheric environmental factors through chemical analysis of precipitation (rain and snow) and measurement of ozone concentration at Hyogo. Chemical analyses of copper compounds in corrosion layer of corroded copper plates were also carried out and the corrosion mechanism of copper plate was discussed. Finally, presentation of the teaching materials developed in this work was performed at schools of Korea and Taiwan.
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Author(s)
宇井大貴, 羽深健治, 尾関徹, 中田隆二, Dong-Uk Kim, Hee-Jun Lim, Sung-Hoon Kim, Kelvin Chen
Organizer
第59回ポーラログラフィおよび電気分析化学討論会
Place of Presentation
沖縄県石垣市浜崎町1丁目1番2
Year and Date
20131128-1201
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[Presentation] 日本, 韓国, 台湾の大気中に暴露して生成した銅板腐食層のボルタンメトリ-(中山-大堺法)による解析(2)-日本, 韓国, 台湾で暴露した実試料銅板の腐食状態-2013
Author(s)
宇井大貴, 羽深健治, 尾関徹, 中田隆二, Dong-Uk Kim, Hee-Jun Lim, Sung-Hoon Kim, Kelvin Chen
Organizer
日本分析化学会第62年会
Place of Presentation
近畿大学東大阪キャンパス
Year and Date
20130910-12
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[Presentation] 日本, 韓国, 台湾における降水試料中の汚染物質濃度と降水量の関係2013
Author(s)
尾関徹, 小川信明, 中田隆二, 藤永薫, KIM Dong-Uk, LIM Hee-Jun, KIM Sung-Hoon, PARK Ji-Ho, CHEN Kelvin
Organizer
日本化学会第93 春季年会(2013)
Place of Presentation
立命館大学びわこ・くさつキャンパス
Year and Date
20130322-25
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[Presentation] 東アジア広域共同調査による降水試料の化学分析を通して見た韓国・日本への大気汚染物質の越境汚染の現状と朝鮮半島の地形が与える影響"2011
Author(s)
大林厳, 尾関徹, 小川信明, 菊地良栄, 藤原一彦, 中田隆二, 藤永薫, Kim Dong-Uk, Lim Hee-Jun, Kim Sung-Hoon, Park Ji-Ho
Organizer
日本分析化学会第60年会
Place of Presentation
名古屋大学東山キャンパス
Year and Date
20110914-16
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