Optimum Volume Fraction and Inlet Temperature of an Ideal Nanoparticle for Enhanced Oil Recovery by Nanofluid Flooding in a Porous Medium
نویسندگان
چکیده
Nowadays, oil companies employ nanofluid flooding to increase production from reservoirs. Herein the present work, a multiphase flow in porous media was used simulate extraction three-dimensional medium filled with oil. Interestingly, finite element method solve nonlinear partial differential equations of continuity, energy, Darcy’s law, and transport nanoparticles (NPs). The proposed model nanofluids (NFs) empirical formulas for density viscosity on NF relative permeabilities NP equations. NPs thermophysical properties have been investigated compared their recovery factor (ORF) determine highest ORF. Different (SiO2, CuO, Al2O3) were as first parameter, keeping all parameters constant. simulation run three times injected fluid using various compare effects enhanced recovery. second volume fraction (VF), has modeled six (0.5, 1, 2, 3, 4, 5%), other held third inlet temperature (293.15–403.15 K), simulated assuming that are kept energy equation applied choose fits optimum VF Findings indicated SiO2 shows best ORF NPs. Remarkably, lowest thermal capacity. 4%, increasing but reduced when higher than 4%. improved decreased by temperature. Furthermore, results 37% obtained at 353.15 K At same time, is 5% 403.15 K.
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ژورنال
عنوان ژورنال: Processes
سال: 2023
ISSN: ['2227-9717']
DOI: https://doi.org/10.3390/pr11020401