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arXiv · 1908.00726

The linear Boltzmann equation in column experiments of porous media

Kenji Amagai·Motoko Yamakawa·Manabu Machida·Yuko Hatano
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Abstract

The use of the linear Boltzmann equation is proposed for transport in porous media in a column. By column experiments, we show that the breakthrough curve is reproduced by the linear Boltzmann equation. The advection-diffusion equation is derived from the linear Boltzmann equation in the asymptotic limit of large propagation distance and long time.

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Kenji Amagai, Motoko Yamakawa, Manabu Machida, Yuko Hatano. 2019-08-02. The linear Boltzmann equation in column experiments of porous media. https://arxiv.org/abs/1908.00726

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