太陽電池駆動小型自動雨水採取装置の開発と富士山麓の湿性沈着量の観測

DOI NDLデジタルコレクション Web Site Web Site 被引用文献2件 参考文献12件

書誌事項

タイトル別名
  • Development of Solar-Powered Rainwater Collector and Observation of Wet Deposition Fluxes on the Mountainside of Mt. Fuji
  • アナリティカルレポート 太陽電池駆動小型自動雨水採取装置の開発と富士山麓の湿性沈着量の観測
  • アナリティカル レポート タイヨウ デンチ クドウ コガタ ジドウ ウスイ サイシュ ソウチ ノ カイハツ ト フジ サンロク ノ シッセイ チンチャクリョウ ノ カンソク

この論文をさがす

抄録

The wet deposition fluxes of acidic substances were observed on the mountainside (1300 m a.s.l.) of Mt. Fuji from July 2005 to November 2006 by a solar-powered automatic rainwater collector, which was developed with emphasis on its being small-size, lightweight, and inexpensive for use in wet deposition monitoring network in mountainous area. The collector is divided into two parts, namely rainwater collection and solar battery system. The former is composed of a capacitance-type rain sensor, an originally designed automatic switching cover, a polycarbonate filter holder (80 mm in diameter), which is equipped with a 47 mm diameter and 1.2 μm pore size membrane filter, a polyethylene bottle, and a polypropylene tube connecting the holder and the bottle. The latter is composed of a 20 watt solar panel, a solar charge controller, and a 12 V lead acid battery. A comparison of the deposition fluxes, estimated by the automatic rainwater collector with those by a filtering-type rainwater collector, indicated that they were free of the influence of dry deposition without a loss of rainfall in the automatic rainwater collector. Rainfall amounts estimated by the automatic rainwater collector corresponded to those observed by a commercially available rain gauge except for winter. Annual wet deposition fluxes of H+, NO3−, and SO42− in the mountainside on Mt. Fuji were 58.5, 40.4, and 78.8 meq/m2/y, respectively.<br>

収録刊行物

  • 分析化学

    分析化学 56 (9), 805-811, 2007

    公益社団法人 日本分析化学会

被引用文献 (2)*注記

もっと見る

参考文献 (12)*注記

もっと見る

関連プロジェクト

もっと見る

キーワード

詳細情報 詳細情報について

問題の指摘

ページトップへ