scholarly journals Experimental and Numerical Analysis of Parallel Reactant Flow and Transverse Mixing with Mineral Precipitation in Homogeneous and Heterogeneous Porous Media

2015 ◽  
Vol 111 (3) ◽  
pp. 605-626 ◽  
Author(s):  
Don T. Fox ◽  
Luanjing Guo ◽  
Yoshiko Fujita ◽  
Hai Huang ◽  
George Redden
Keyword(s):  
Porous Media ◽  
Numerical Analysis ◽  
Heterogeneous Porous Media ◽  
Mineral Precipitation ◽  
Transverse Mixing ◽  
Reactant Flow

Effects of transverse mixing on transport of bacteria through heterogeneous porous media

1998 ◽  
Vol 34 (8) ◽  
pp. 1901-1908 ◽  
Author(s):  
Linda M. Morley ◽  
Geogrge M. Hornberger ◽  
Aaron L. Mills ◽  
Janet S. Herman
Keyword(s):  
Porous Media ◽  
Heterogeneous Porous Media ◽  
Transverse Mixing ◽  
Transport Of Bacteria

scholarly journals Stochastic flux-related analysis of transverse mixing in two-dimensional heterogeneous porous media

2011 ◽  
Vol 47 (6) ◽  
Author(s):  
Olaf A. Cirpka ◽  
Felipe P. J. de Barros ◽  
Gabriele Chiogna ◽  
Massimo Rolle ◽  
Wolfgang Nowak
Keyword(s):  
Porous Media ◽  
Heterogeneous Porous Media ◽  
Two Dimensional ◽  
Transverse Mixing

The Numerical Analysis of Infiltration into Heterogeneous Porous Media

1972 ◽  
Vol 36 (6) ◽  
pp. 868-874 ◽  
Author(s):  
F. D. Whisler ◽  
K. K. Watson ◽  
S. J. Perrens
Keyword(s):  
Porous Media ◽  
Numerical Analysis ◽  
Heterogeneous Porous Media

scholarly journals Transverse mixing in three-dimensional nonstationary anisotropic heterogeneous porous media

2015 ◽  
Vol 51 (1) ◽  
pp. 241-260 ◽  
Author(s):  
Olaf A. Cirpka ◽  
Gabriele Chiogna ◽  
Massimo Rolle ◽  
Alberto Bellin
Keyword(s):  
Porous Media ◽  
Three Dimensional ◽  
Heterogeneous Porous Media ◽  
Transverse Mixing

scholarly journals Numerical analysis of flow and transport in variably saturated bimodal heterogeneous porous media

2001 ◽  
Vol 37 (8) ◽  
pp. 2127-2141 ◽  
Author(s):  
David Russo ◽  
Jacob Zaidel ◽  
Asher Laufer
Keyword(s):  
Porous Media ◽  
Numerical Analysis ◽  
Heterogeneous Porous Media ◽  
Flow And Transport

scholarly journals Recent Advances in Experimental Studies of Steady-State Dilution and Reactive Mixing in Saturated Porous Media

Water ◽  
2018 ◽  
Vol 11 (1) ◽  
pp. 3
Author(s):  
Tiantian Xu ◽  
Yu Ye ◽  
Yu Zhang ◽  
Yifan Xie
Keyword(s):  
Porous Media ◽  
Steady State ◽  
Reactive Transport ◽  
Experimental Studies ◽  
Heterogeneous Porous Media ◽  
Experimental Investigations ◽  
Contaminant Plumes ◽  
Transverse Mixing ◽  
Remediation Strategies ◽  
Reactive Mixing

Transverse dispersive mixing plays an important role in controlling natural attenuation of contaminant plumes and the performance of engineered remediation strategies. The extent of transverse mixing can be significantly affected by porous media heterogeneity and anisotropy. For instance, flow focusing in the high-permeability inclusions leads to an enhancement of dilution and reactive mixing in steady-state solute transport. Numerous modeling studies have been performed to understand the mechanism of conservative and reactive transport in homogeneous and complex heterogeneous porous media. However, experimental investigations are necessary to show an intuitive phenomenon and to validate the modeling results. This paper briefly reviews recent laboratory experimental studies on dilution and reactive mixing of steady-state transport in saturated homogeneous and heterogeneous porous media. In this context, setups and measuring techniques are described in pore-scale and Darcy-scale experiments. Parameters quantifying dilution and reactive mixing in the experiments are also introduced. Finally, we discuss the further experimental works necessary to deepen our understanding of dilution and reactive mixing in natural aquifers.

NUMERICAL ANALYSIS OF TRANSIENT FOAM FLOW CHARACTERISTICS IN TWO-LAYER HETEROGENEOUS POROUS MEDIA WITH EXPERIMENTAL VALIDATIONS

2018 ◽  
Vol 21 (9) ◽  
pp. 813-826 ◽  
Author(s):  
Dongxing Du ◽  
Na Zhang ◽  
Yingge Li ◽  
Rui Sun ◽  
Shangji Zheng ◽  
...  
Keyword(s):  
Porous Media ◽  
Numerical Analysis ◽  
Flow Characteristics ◽  
Heterogeneous Porous Media ◽  
Foam Flow ◽  
Experimental Validations

Numerical analysis of the effects of local hydrodynamics on mass transfer in heterogeneous porous media

2003 ◽  
Vol 190 (12) ◽  
pp. 1641-1660 ◽  
Author(s):  
Gang Guo ◽  
Guangli Liu ◽  
Karsten E. Thompson
Keyword(s):  
Mass Transfer ◽  
Porous Media ◽  
Numerical Analysis ◽  
Heterogeneous Porous Media
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