Mobility of heavy metals in the Sediment of the To Lich River and the Kim Nguu River in Hanoi City - 九大コレクション

＜紀要論文＞
Mobility of heavy metals in the Sediment of the To Lich River and the Kim Nguu River in Hanoi City

作成者	作成者名 Huong, Nguyen Thi Lan 所属機関所属機関名 Faculty of Agriculture, Kyushu University
	著者識別子 K001561 作成者名 Otsubo, Masami 大坪, 政美所属機関所属機関名 Faculty of Agriculture, Kyushu University 九州大学大学院農学研究院
	作成者名 Li, Loretta リー, ロレッタ Y 所属機関所属機関名 Department of Civil Engineering, The University of British Columbia ブリティッシュコロンビア大学林学部
	著者識別子 K002241 作成者名 Higashi, Takahiro 東, 孝寛所属機関所属機関名 Faculty of Agriculture, Kyushu University 九州大学大学院農学研究院
本文言語	英語
出版者	Faculty of Agriculture, Kyushu University
出版者	九州大学大学院農学研究院
発行日	2007-02-28
収録物名	九州大学大学院農学研究院紀要
巻	52
号	1
開始ページ	179
終了ページ	185
出版タイプ	Version of Record
アクセス権	open access
Crossref DOI	https://doi.org/10.5109/9303
関連情報	Journal of the Faculty of Agriculture, Kyushu University \|\| 52(1) \|\| p179-185
	九州大学大学院農学研究院紀要 \|\| 52(1) \|\| p179-185
	http://www.agr.kyushu-u.ac.jp/index.html

ファイル	ファイルタイプ	サイズ	閲覧回数	説明
p179	pdf	539 KB	322

PISSN	0023-6152
NCID	AA00697606
レコードID	9303
査読有無	査読無
主題	Heavy metals
	sediment
	organic matter
	selected sequent fraction
	Geo-Environment Science
	地水環境学
ISSN	0023-6152
NCID	AA00697606
注記	The mobility of heavy metals in the sediment of the To-Lich River and the Kim-Nguu River in Hanoi City has been assessed based on selective sequential extraction procedure and the relationship between heavy metal concentration and organic matter content in the sediment has been examined. The heavy metal concentration of the sediment samples varied to a great extent by the difference of the sampling site and metal type. The heavy metals were bound with sediment particles through the phases such as exchangeable, carbonate, oxide, organic matter, and residual. The percentage of each phase was different according to the metal type; the organic matter and the oxide were predominant for the group of Cu, Pb, and Ni and the group of Zn and Cd, respectively, and each phase was almost equal for Cr. The total heavy metal concentration in the sediment was correlated with organic matter content for Cu, Pb, and Ni while no correlations were found for Cd, Zn, and Cr.
登録日	2009.04.22
更新日	2022.11.11