Formation Behaviors of Methane Hydrate in Partially Water-Saturated Porous Media with Different Particle Sizes

2021 ◽  
Author(s):  
Yu Zhang ◽  
Lei Zhang ◽  
Chuan-Yu Zhu ◽  
Li-Xin Xu ◽  
Xiao-Sen Li ◽  
...  
Keyword(s):  
Porous Media ◽  
Methane Hydrate ◽  
Particle Sizes ◽  
Saturated Porous Media ◽  
Water Saturated

Cotransport of thallium(I) with polystyrene plastic particles in water-saturated porous media

2021 ◽  
pp. 126910
Author(s):  
Jinni Yao ◽  
Hainan Wang ◽  
Chengxue Ma ◽  
Yu Cao ◽  
Wanpeng Chen ◽  
...  
Keyword(s):  
Porous Media ◽  
Saturated Porous Media ◽  
Water Saturated

Effect of humic acid on the sedimentation and transport of nanoparticles silica in water-saturated porous media

2019 ◽  
Vol 20 (2) ◽  
pp. 911-920 ◽  
Author(s):  
Mo Zhang ◽  
Duo Li ◽  
Zhi Ye ◽  
Shiqi Wang ◽  
Nan Xu ◽  
...  
Keyword(s):  
Porous Media ◽  
Humic Acid ◽  
Saturated Porous Media ◽  
Water Saturated

Co-transport of U(VI), humic acid and colloidal gibbsite in water-saturated porous media

Chemosphere ◽  
2019 ◽  
Vol 231 ◽  
pp. 405-414 ◽  
Author(s):  
Junwei Yang ◽  
Mengtuan Ge ◽  
Qiang Jin ◽  
Zongyuan Chen ◽  
Zhijun Guo
Keyword(s):  
Porous Media ◽  
Humic Acid ◽  
Saturated Porous Media ◽  
Water Saturated

Co-transport of U(VI) and akaganéite colloids in water-saturated porous media: Role of U(VI) concentration, pH and ionic strength

2018 ◽  
Vol 147 ◽  
pp. 350-361 ◽  
Author(s):  
Mengtuan Ge ◽  
Dengjun Wang ◽  
Junwei Yang ◽  
Qiang Jin ◽  
Zongyuan Chen ◽  
...  
Keyword(s):  
Porous Media ◽  
Ionic Strength ◽  
Saturated Porous Media ◽  
Water Saturated

The effects of significant viscosity variation on convective heat transport in water-saturated porous media

1982 ◽  
Vol 117 ◽  
pp. 233-249 ◽  
Author(s):  
J. Gary ◽  
D. R. Kassoy ◽  
H. Tadjeran ◽  
A. Zebib
Keyword(s):  
Porous Media ◽  
Nusselt Number ◽  
Finite Difference ◽  
Heat Transport ◽  
Convective Heat ◽  
Temperature Difference ◽  
Saturated Porous Media ◽  
Weakly Nonlinear ◽  
Weakly Nonlinear Theory ◽  
Water Saturated

Weakly nonlinear theory and finite-difference calculations are used to describe steadystate and oscillatory convective heat transport in water-saturated porous media. Two-dimensional rolls in a rectangular region are considered when the imposed temperature difference between the horizontal boundaries is as large as 200 K, corresponding to a viscosity ratio of about 6·5. The lowest-order weakly nonlinear results indicate that the variation of the Nusselt number with the ratio of the actual Rayleigh number to the corresponding critical value R/Rc, is independent of the temperature difference for the range considered. Results for the Nusselt number obtained from finite-difference solutions contain a weak dependence on temperature difference which increases with the magnitude of R/Rc. When R/Rc = 8 the constantviscosity convection pattern is steady, while those with temperature differences of 100 and 200 K are found to oscillate.

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