[HTML][HTML] Comprehensive review on the transport and reaction of oxygen and moisture towards coupled oxidative ageing and moisture damage of bitumen
Oxidative ageing and moisture damage are key factors in bitumen degradation and asphalt
pavement deterioration. The effects of oxygen and moisture on bitumen are governed by …
pavement deterioration. The effects of oxygen and moisture on bitumen are governed by …
Modeling of LF refining process: A review
Z Xin, J Zhang, K Peng, J Zhang, C Zhang… - Journal of Iron and Steel …, 2024 - Springer
With the increasing demand for energy conservation and emission reduction, more
attentions have been paid to the intelligentization, greenization and low carbonization …
attentions have been paid to the intelligentization, greenization and low carbonization …
Constant-pressure technique for gas diffusivity and solubility measurements in heavy oil and bitumen
A modified pressure decay method has been designed and tested for more reliable
measurements of molecular diffusion coefficients of gases into liquids. Unlike the …
measurements of molecular diffusion coefficients of gases into liquids. Unlike the …
Determination of Diffusion Coefficient for Alkane Solvent–CO2 Mixtures in Heavy Oil with Consideration of Swelling Effect
A generalized methodology has been developed and successfully applied to determine
diffusion coefficient of alkane solvent–CO2–heavy oil systems with consideration of swelling …
diffusion coefficient of alkane solvent–CO2–heavy oil systems with consideration of swelling …
Rapid Microfluidics-Based Measurement of CO2 Diffusivity in Bitumen
In this paper, we demonstrate the first application of microfluidics to study diffusive transport
in extra heavy oils, such as bitumen. A cross-channel glass microfluidic chip was used to …
in extra heavy oils, such as bitumen. A cross-channel glass microfluidic chip was used to …
Coupling heat and mass transfer for determining individual diffusion coefficient of a hot C3H8–CO2 mixture in heavy oil under reservoir conditions
By characterizing heavy oil as multiple pseudocomponents, a generalized methodology has
been developed to determine both apparent and individual diffusion coefficients by coupling …
been developed to determine both apparent and individual diffusion coefficients by coupling …
Experimental measurement and parametric study of CO2 solubility and molecular diffusivity in heavy crude oil systems
A Kavousi, F Torabi, CW Chan, E Shirif - Fluid Phase Equilibria, 2014 - Elsevier
CO 2 solubility in two heavy oil samples with 5 and 20 Pa· s viscosities at operating
pressures of 1.73, 3.10, and 4.48 MPa and temperatures of 295, 298, 301, and 305 K were …
pressures of 1.73, 3.10, and 4.48 MPa and temperatures of 295, 298, 301, and 305 K were …
Experimental and Theoretical Determination of Diffusion Coefficients of CO2-Heavy Oil Systems by Coupling Heat and Mass Transfer
By treating heavy oil as multiple pseudocomponents, techniques have been developed to
experimentally and theoretically determine diffusion coefficients of CO2-heavy oil systems …
experimentally and theoretically determine diffusion coefficients of CO2-heavy oil systems …
Quantification of Density-Driven Natural Convection for Dissolution Mechanism in CO2 Sequestration
R Nazari Moghaddam, B Rostami, P Pourafshary… - Transport in porous …, 2012 - Springer
Dissolution of CO 2 into brine causes the density of the mixture to increase. The density
gradient induces natural convection in the liquid phase, which is a favorable process of …
gradient induces natural convection in the liquid phase, which is a favorable process of …
Diffusivity of CO2 in Bitumen: Pressure–Decay Measurements Coupled with Rheometry
E Behzadfar, SG Hatzikiriakos - Energy & Fuels, 2014 - ACS Publications
The combined pressure-decay technique with rheometry is developed to measure the
diffusivity of carbon dioxide (CO2) in bitumen at temperatures of 30, 50, and 70° C and …
diffusivity of carbon dioxide (CO2) in bitumen at temperatures of 30, 50, and 70° C and …