Transport Instabilities of Hazardous Contaminants in a Microscale Soil Sample Under Thermal Flow of Supercritical CO 2 DOI
Karim Ragui, Lin Chen, Rachid Bennacer

et al.

Heat Transfer Engineering, Journal Year: 2024, Volume and Issue: unknown, P. 1 - 20

Published: Aug. 5, 2024

This work reveals the transient dynamics of supercritical carbon dioxide (sCO2) under a joint heat and mass interactions with resident polycyclic aromatic hydrocarbons (PAHs) in sedimentary microporous media. A variant Multiphase Color Fluid Lattice Boltzmann model is developed to simulate spatiotemporal evolution sCO2 front degradation 5 μm mass-film PAHs. The injection conditions range from 305 K 315 K, 8 MPa 10 MPa, flow rate 0.05–0.15 kg/min. It has been found this study that growth clusters critical operating time promote solvation power sCO2. However, cluster such contaminants affected by secondary inside pore throats microporous. coefficients are remarkably relied on nature their clustering/clogging processes pores. Hence, saturation amount CO2 will jump prompt movement quick equilibrium state while facing balanced phase clustering/degradation

Language: Английский

Metallic nanoparticles unveiled: Synthesis, characterization, and their environmental, medicinal, and agricultural applications DOI
Mohammad Tahir Aminzai, Metin Yıldırım, Erdal Yabalak

et al.

Talanta, Journal Year: 2024, Volume and Issue: 280, P. 126790 - 126790

Published: Aug. 29, 2024

Language: Английский

Citations

13
Numerical analysis of mass and heat transfer mechanisms in microscale porous media with varying pore throat sizes DOI
Junjie Shi,

Xiaolong Chai,

Renyi Cao

et al.

International Journal of Heat and Mass Transfer, Journal Year: 2025, Volume and Issue: 240, P. 126658 - 126658

Published: Jan. 4, 2025

Language: Английский

Citations

0
Cluster bearing of resident PAH/BTEXs contaminants under double-diffusion of invaded supercritical carbon dioxide in sedimentary geostorage media DOI
Karim Ragui, Lin Chen

The Journal of Supercritical Fluids, Journal Year: 2024, Volume and Issue: 210, P. 106267 - 106267

Published: April 3, 2024

Language: Английский

Citations

1
Characterization of supercritical CO2 heat transfer in microporous media under (T/p)-mutability and integrated random function DOI
Karim Ragui,

Lin Chen

Applied Thermal Engineering, Journal Year: 2024, Volume and Issue: 253, P. 123808 - 123808

Published: June 26, 2024

Language: Английский

Citations

1
Transport Instabilities of Hazardous Contaminants in a Microscale Soil Sample Under Thermal Flow of Supercritical CO 2 DOI
Karim Ragui, Lin Chen, Rachid Bennacer

et al.

Heat Transfer Engineering, Journal Year: 2024, Volume and Issue: unknown, P. 1 - 20

Published: Aug. 5, 2024

This work reveals the transient dynamics of supercritical carbon dioxide (sCO2) under a joint heat and mass interactions with resident polycyclic aromatic hydrocarbons (PAHs) in sedimentary microporous media. A variant Multiphase Color Fluid Lattice Boltzmann model is developed to simulate spatiotemporal evolution sCO2 front degradation 5 μm mass-film PAHs. The injection conditions range from 305 K 315 K, 8 MPa 10 MPa, flow rate 0.05–0.15 kg/min. It has been found this study that growth clusters critical operating time promote solvation power sCO2. However, cluster such contaminants affected by secondary inside pore throats microporous. coefficients are remarkably relied on nature their clustering/clogging processes pores. Hence, saturation amount CO2 will jump prompt movement quick equilibrium state while facing balanced phase clustering/degradation

Language: Английский

Citations

0