Validation of a reactive transport model for predicting porosity and permeability evolution in carbonate core samples
No abstract provided.
58 GEOSCIENCES↗
SEARCH · Engineering Papers
Results for “permeability”
Search indexed NASA NTRS and DOE OSTI research on propulsion, heat transfer, battery materials and energy systems. Follow report and document links to the original sources.
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Aquaporin-7: A Dynamic Aquaglyceroporin With Greater Water and Glycerol Permeability Than Its Bacterial Homolog GlpF
Not Available
59 BASIC BIOLOGICAL SCIENCES↗
Plant Terpenoid Permeability through Biological Membranes Explored via Molecular Simulations
Input structures for a manuscript, along with selected output data and structures. This directory structure contains a cut-down copy of the directories used to generate the simulation data and the analysis.
Carrier Proteins/metabolism↗
Measurement of the permeability of tungsten to hydrogen and to oxygen Final report
Permeation rate measurements of hydrogen and oxygen through tungsten at elevated temperatures
OXYGEN↗
Measurement of the permeability of tungsten to nitrogen Final report
Permeation of nitrogen through arc-cast tungsten
TUNGSTEN↗
Size and Strain Dependence of the Permeability of Ni3Fe Nanocrystals
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Nanocrystals Magnetic Permeabilities↗
Triaxial experiment studies of fracture-permeability behavior of shale
Abstract Not Provided
Energy Sciences↗
Fast and Reliable Estimates of Low Permeabilities by the Full-Immersion Pressure-Pulse Decay
Presented by NETL at Unconventional Resources Technology Conference; 7/17
pressure decay permeability measurements↗
Permeability Estimates of Fractured Cylindrical Samples by the Analysis of Pressure Transients
Presented by NETL at TOUGH Symposium 2018, 10/18
Permeability measurement↗
Ultra‐Permeable Single‐Walled Carbon Nanotube Membranes with Exceptional Performance at Scale
Not Available
37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CH↗
Selective Permeability of Uranyl Peroxide Nanocages to Different Alkali Ions: Influences from Surface Pores and Hydration Shells
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nuclear (including radiation effects), materials a↗
An analytical model for solute transport through a water-saturated single fracture and permeable rock matrix
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54 ENVIRONMENTAL SCIENCES↗
Study of Corrosion Behavior of Oil Gathering Facilities with Co{sub 2} Flooding In Low-Permeability Oilfields
Carbon dioxide (CO{sub 2}) gas flooding for enhancement of oil recovery is known to face challenges such as corrosion and scaling of oil-gathering facilities and environmental pollution. The corrosion behavior of the gathering facilities must be studied to select the optimum measures for protecting them from the corrosive effect of CO{sub 2}. Surface corrosion of the separator, a key problem with using CO{sub 2}, is evaluated in the present work. The corrosion characteristics, corrosion rate, and corrosion products in different functional areas of the facility were determined by the weight-loss method, scanning electron microscopy (SEM), and x-ray diffraction (XRD) analysis. The results indicate that pitting corrosion is the main characteristic of Fe-360 A steel facilities and that the average corrosion rate in vulnerable areas can reach 0.1358 mm/yr with formation of Fe{sub 2}O{sub 3} and FeS. The combined effects of contact time and CO{sub 2} volume in conjunction with the activity of sulfate-reducing bacteria influence the corrosion kinetics and mechanism of Fe-360 A steel. The results are of great significance for minimizing corrosion using chemical inhibition and proper selection of materials that come into contact with CO{sub 2}.
36 MATERIALS SCIENCE↗