The era of low-permeability sites remediation and corresponding technologies: A review

S Zhao, J Zhang, SJ Feng - Chemosphere, 2023 - Elsevier
Rational utilization of soil resources and remediation of contaminated soils are imperative
due to the rapidly growing demand for clean soils. Currently, many in-situ remediation …

A Critical Review of the Modelling Tools for the Reactive Transport of Organic Contaminants

K Samborska-Goik, M Pogrzeba - Applied Sciences, 2024 - mdpi.com
Featured Application This paper helps to summarize the most relevant information on
reactive transport models used to simulate the transport of hydrocarbons. The authors hope …

Influence of flow velocity and spatial heterogeneity on DNAPL migration in porous media: insights from laboratory experiments and numerical modelling

F Zheng, Y Gao, Y Sun, X Shi, H Xu… - Hydrogeology …, 2015 - search.proquest.com
Understanding the migration of dense non-aqueous phase liquids (DNAPLs) in complex
subsurface systems is important for evaluating contamination source zones and designing …

Experimental investigation of cosolvent flushing of DNAPL in double-porosity soil using light transmission visualization

MYD Alazaiza, NK Copty, Z Abunada - Journal of Hydrology, 2020 - Elsevier
This paper investigates the effect of cosolvent content and flushing velocity on the
remediation of dense non-aqueous phase liquid (DNAPL) in double-porosity medium using …

A method for fast simulating the liquid seepage-diffusion process coupled with internal flow after leaking from buried pipelines

G He, X Lyu, K Liao, Y Li, L Sun - Journal of Cleaner Production, 2019 - Elsevier
Once the oil pipeline leakage accident occurs, it is of great significance to predict the
leakage volume and the diffusion range of leaked oil accurately and efficiently in order to …

Analysis of infiltration processes into fractured and swelling soils as triggering factors of landslides

A Galeandro, A Doglioni, V Simeone… - Environmental earth …, 2014 - Springer
Rainfall infiltration can cause a dramatic decrease of suction in unsaturated soils and,
consequently, of shear strength, triggering various instability phenomena, such as the slip of …

Numerical investigation on light non–aqueous phase liquid flow in the vadose zone considering porosity effects on soil hydraulic properties

J Yu, C Zhou, QY Mu - Vadose Zone Journal, 2022 - Wiley Online Library
In the management of light non–aqueous phase liquid (LNAPL)‐contaminated ground,
numerical simulation is widely used to analyze LNAPL flow in the unsaturated soil (vadose) …

The Effects of Spill Pressure on the Migration and Remediation of Dense Non-Aqueous Phase Liquids in Homogeneous and Heterogeneous Aquifers

Z Cheng, G Lu, M Wu, Y Hao, C Mo, Q Li, J Wu, J Wu… - Sustainability, 2023 - mdpi.com
The spill pressure of the contaminant source is an important factor affecting the amount,
location, form, and behavior of the dense non-aqueous phase liquids (DNAPLs) that plume …

Evaluation of factors causing lateral migration of light non-aqueous phase liquids (LNAPLs) in onshore oil spill accidents

A Waqar - Environmental Science and Pollution Research, 2024 - Springer
Contamination of groundwater by harmful substances poses significant risks to both drinking
water sources and aquatic ecosystems, making it a critical environmental concern. Most on …

Effect and mechanism of the moisture content on the kinetic retardation of LNAPL pollutant migration by the capillary zone

K Han, R Zuo, R Qin, D Xu, X Zhao, M Pan, J Liu… - Journal of Hazardous …, 2025 - Elsevier
Light nonaqueous-phase liquids (LNAPLs) are the main source of organic pollution in soil
and groundwater environments. The capillary zone, with varying moisture contents, is the …