| People | Locations | Statistics |
|---|---|---|
| Naji, M. |
| |
| Motta, Antonella |
| |
| Aletan, Dirar |
| |
| Mohamed, Tarek |
| |
| Ertürk, Emre |
| |
| Taccardi, Nicola |
| |
| Kononenko, Denys |
| |
| Petrov, R. H. | Madrid |
|
| Alshaaer, Mazen | Brussels |
|
| Bih, L. |
| |
| Casati, R. |
| |
| Muller, Hermance |
| |
| Kočí, Jan | Prague |
|
| Šuljagić, Marija |
| |
| Kalteremidou, Kalliopi-Artemi | Brussels |
|
| Azam, Siraj |
| |
| Ospanova, Alyiya |
| |
| Blanpain, Bart |
| |
| Ali, M. A. |
| |
| Popa, V. |
| |
| Rančić, M. |
| |
| Ollier, Nadège |
| |
| Azevedo, Nuno Monteiro |
| |
| Landes, Michael |
| |
| Rignanese, Gian-Marco |
|
Saha, Basudeb
Lancaster University
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (11/11 displayed)
- 2022Synthesis of green thermo-responsive amphoteric terpolymer functionalized silica nanocomposite derived from waste vegetable oil triglycerides for enhanced oil recovery (EOR)citations
- 2019Synthesis and characterization of a novel amphoteric terpolymer nanocomposite for enhanced oil recovery applications
- 2019Synthesis and characterization of a novel amphoteric terpolymer nanocomposite for enhanced oil recovery applications
- 2019Systematic multivariate optimisation of butylene carbonate synthesis via CO <inf>2</inf> utilisation using graphene-inorganic nanocomposite catalystscitations
- 2018Greener synthesis of dimethyl carbonate using a novel tin-zirconia/graphene nanocomposite catalystcitations
- 2018A facile and greener synthesis of butylene carbonate via CO2 utilisation using a novel copper–zirconia oxide/graphene catalyst
- 2018Greener synthesis of butylene carbonate via CO2 utilisation using graphene-inorganic nanocomposite catalysts
- 2018Greener synthesis of 1,2-butylene carbonate from CO2 using graphene-inorganic nanocomposite catalystcitations
- 2017Greener synthesis of styrene carbonate from CO2 using graphene-inorganic nanocomposite catalysts
- 2017Greener synthesis of 1, 2 butylene carbonate from CO2 using graphene-inorganic nanocomposite catalysis
- 2017Carbon dioxide utilization by graphene based nanocomposite materials as catalysts
Places of action
| Organizations | Location | People |
|---|
document
Synthesis and characterization of a novel amphoteric terpolymer nanocomposite for enhanced oil recovery applications
Abstract
Water-soluble polymers are highly applied to increase the recovery from oil reservoirs. The application of these polymers in enhanced oil recovery (EOR) has some limitations regarding chemical, thermal and mechanical degradation at harsh reservoir condition. In this research, a novel stable terpolymer has been synthesised by preparing and grafting vinylbenzyl starch with poly (acrylamide/ acrylic acid/ acrylacyloxyethyltrimethyl ammonium chloride) in the presence of silica nanoparticles via free radical emulsion polymerization. Different stability investigations have been applied for the synthesised polymer including temperature, salinity and shear stability analyses at harsh conditions. The chemical structure of the novel polymer has been characterized using numerous methods including proton nuclear magnetic resonance (1H NMR) spectroscopy, Fourier transform infrared (FTIR) spectroscopy and high-resolution transmission electron microscope (TEM). Thermal properties have been evaluated by thermal gravimetric analysis (TGA). The rheological properties have been studied at harsh reservoir conditions in terms of formation water salinity, temperature, and shear rate. The results have shown that the introduction of vinylbenzyl starch has significantly enhanced the thermal and chemical stability of the prepared polymer. Moreover, flooding experiments conducted on sandstone core have shown that the synthesised terpolymer can enhance the oil recovery up to 43% at polymer concentration of 3 g/L.