eprintid: 9496
rev_number: 2
eprint_status: archive
userid: 1
dir: disk0/00/00/94/96
datestamp: 2023-11-09 16:36:08
lastmod: 2023-11-09 16:36:08
status_changed: 2023-11-09 16:29:08
type: article
metadata_visibility: show
creators_name: Rahim Risal, A.
creators_name: Manan, M.A.
creators_name: Yekeen, N.
creators_name: Mohamed Samin, A.
creators_name: Azli, N.B.
title: Rheological properties of surface-modified nanoparticles-stabilized CO2 foam
ispublished: pub
keywords: Carbon dioxide; Enhanced recovery; Foams; Porous materials; Rheology; Shear thinning, Apparent viscosity; Capillary-porous media; Enhanced oil recovery; Heterogeneous reservoirs; Porous media permeabilities; Shear-thinning behavior; Surface modified nanoparticles; Surface-modified silica nanoparticles, Silica nanoparticles
note: cited By 23
abstract: This study investigates the rheological properties of surface-modified nanoparticles-stabilized CO2 foam in porous media for enhanced oil recovery (EOR) applications. Due to the foam pseudo-plastic behavior, the foam apparent viscosity was estimated based on the power law constitutive model. The results show that foam exhibit shear-thinning behavior. The presence of surface-modified silica nanoparticles enhanced the foam bulk apparent viscosity by 15. Foam apparent viscosity in the capillary porous media was four times higher than that in capillary viscometer, and foam apparent viscosity increased as porous media permeability increases. The high apparent viscosity of the surface-modified nanoparticles-stabilized foam could result in effective fluid diversion and pore blocking processes and enhance their potential applications in heterogeneous reservoir. © 2018, © 2018 Taylor & Francis.
date: 2018
publisher: Taylor and Francis Inc.
official_url: https://www.scopus.com/inward/record.uri?eid=2-s2.0-85053025528&doi=10.1080%2f01932691.2018.1462201&partnerID=40&md5=ef6b0cfbd631f89bf7699d863ece500f
id_number: 10.1080/01932691.2018.1462201
full_text_status: none
publication: Journal of Dispersion Science and Technology
volume: 39
number: 12
pagerange: 1767-1779
refereed: TRUE
issn: 01932691
citation:   Rahim Risal, A. and Manan, M.A. and Yekeen, N. and Mohamed Samin, A. and Azli, N.B.  (2018) Rheological properties of surface-modified nanoparticles-stabilized CO2 foam.  Journal of Dispersion Science and Technology, 39 (12).  pp. 1767-1779.  ISSN 01932691