Induction of numerical models for diffusion of multi-chemical substance in multi-component gas system of soil

DOI Web Site 24 References
  • HIBI Yoshihiko
    Department of Environmental Science and Technology, Faculty of Science and Technology, Meijo University

Bibliographic Information

Other Title
  • 土壌ガス中の多成分化学物質の拡散数値モデルの誘導
  • ドジョウ ガス チュウ ノ タセイブン カガク ブッシツ ノ カクサン スウチ モデル ノ ユウドウ

Search this article

Description

Migration of chemical substances in gas system of soil should be considered to purify soil polluted by harmful chemical substances. Fick's law has been applied to gas system as the only theory of this migration in the country. However Fick's law must be employed for the binary gas system and is not appropriate to multi-component gas system. These are a few models or concept for multi-component gas system, for example Stefan - Maxwell equations and Dusty Gas Model. Then this article has concluded the application of Fick's law, the assumption and derivation of Stefan - Maxwell and Dusty Gas Model.

Journal

References(24)*help

See more

Keywords

Details 詳細情報について

Report a problem

Back to top