Art

J-GLOBAL ID：201002280456210207   Reference number：10A0838008

Power-law decay in rate of solute removal from ground water with various exponents associated with matrix diffusion in granular packed bed

顆粒充填層におけるマトリックス拡散に関係した種々の指数をもつ地下水からの溶質除去速度のべき乗則減衰

Author (3)： REHAN Dastagir Muhammad (Kanazawa Univ., Ishikawa, JPN) ,  HATANO Yuko (Univ. Tsukuba, Ibaraki, JPN) ,  KAWANISHI Takuya (Kanazawa Univ., Ishikawa, JPN)
Material： Advanced Powder Technology  (Adv Powder Technol)
Volume： 21  Issue： 3  Page： 284-291  Publication year： May. 2010 
JST Material Number： W0255A  ISSN： 0921-8831  Document type： Article
Article type： 原著論文  Country of issue： Netherlands (NLD)  Language： ENGLISH (EN)

Thesaurus term： *aeration ,  matrix(base) ,  fixed bed ,  diffusion ,  *groundwater ,  solute ,  law ,  index number ,  attenuation ,  random walk ,  *cleaning(purification) ,  percolation ,  soil remediation
Semi thesaurus term： power law ,  air sparging

JST classification (1)： Physical treatment of water  (SC02030T)

Reference (24)：

• HIRATA, T. Surface Soil Gas Survey for Identifying Pollutant Source and Existing Form of Organo-Chlorines in Subsurface Environment. 1993
• HIRATA, T. Soil and groundwater pollution and countermeasures. 1996
• JIA, C. Visualization and simulation of non-aqueous phase liquids solubilization in pore networks. Journal of Contaminant Hydrology. 1999, 35, 4, 363-387
• KAWAMOTO, K. Gas transport parameters in the vadose zone : development and tests of power-law models for air permeability. Vadose Zone Journal. 2006, 5, 1205-1215
• HAGGERTY, R. Power-law residence time distribution in the hyporheic zone of mountain stream. Geophysical Research Letters. 2002, 29, 13, 14-18

Terms in the title (10)： 顆粒 ,  充填層 ,  マトリックス ,  拡散 ,  指数 ,  地下水 ,  溶質 ,  除去速度 ,  べき乗則 ,  減衰