High-sensitive detection of perchlorate by post-column concentration
High-sensitive detection of perchlorate by post-column concentration
批准号:
23710009
负责人:
TAKEUCHI Masaki
金额:
$2.91万
依托单位国家:
日本
项目类别:
Grant-in-Aid for Young Scientists (B)
财政年份:
2011
资助国家:
日本
项目状态:
已结题
起止时间:
2011 至 2012
中文摘要
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英文摘要
An automated analysis system has been developed for measuring perchlorate concentration in atmospheric aerosol. The sensitivity is increased by a factor of 7.7 with a Nafion membrane tube based post-column concentration technique. The proposed system has been successfully operated at Tokushima, Japan. The limit of detection (LOD) is 0.35 ng/mm^<3> for 3 hours sampling cycle. The perchlorate concentration in the atmospheric aerosol ranged between LOD to 18.6 ng/mm^<3>.
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On-line measurement of perchlorate in atmospheric aerosol based on ion chromatograph coupled with particle collector and post-column concentrator
基于离子色谱仪耦合颗粒收集器和柱后浓缩器的大气气溶胶中高氯酸盐的在线测量
DOI:
--
发表时间:
2012
期刊:
影响因子:
--
作者:
[Masaki Takeuchi, Kaoru Yoshioka, Yusuke Toyama, Ai Kagami, Hideji Tanaka]
通讯作者:
Hideji Tanaka
徳島市における大気中酸性ガスの高時間分解観測
德岛市大气酸性气体的高时间分辨观测
DOI:
--
发表时间:
期刊:
影响因子:
--
作者:
[Masaki Takeuchi, Kaoru Yoshioka, Yusuke Toyama, Ai Kagami, Hideji Tanaka, 宮崎祐樹, 宮崎祐樹, 竹内政樹]
通讯作者:
竹内政樹
Nafion tube を用いた炭酸除去デバイスの開発
使用Nafion管开发二氧化碳去除装置
DOI:
--
发表时间:
2011
期刊:
影响因子:
--
作者:
[Masaki Takeuchi, Kaoru Yoshioka, Yusuke Toyama, Ai Kagami, Hideji Tanaka, 宮崎祐樹]
通讯作者:
宮崎祐樹
炭酸除去デバイスの開発
二氧化碳去除装置的开发
DOI:
--
发表时间:
期刊:
影响因子:
--
作者:
[Masaki Takeuchi, Kaoru Yoshioka, Yusuke Toyama, Ai Kagami, Hideji Tanaka, 宮崎祐樹, 宮崎祐樹]
通讯作者:
宮崎祐樹
DOI:
--
发表时间:
2013
期刊:
Analytical Sciences
影响因子:
1.6
作者:
[坂口綾,, 門倉彰伸, Peter Steier, 静間清, 高橋嘉夫, 山本政儀, 分担執筆, 坂口 綾 (分担執筆), Masaki Takeuchi]
通讯作者:
Masaki Takeuchi
Large-scale genetic analysis study of Behcet's disease in a multi-racial population
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财政年份:2010
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依托单位:
Post column concentrator coupled automated analysis system for perchlorate in atmospheric aerosol
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批准号:20850027
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项目类别:Grant-in-Aid for Young Scientists (Start-up)
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资助金额:$2.1万
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依托单位:
海外基金