A5049660679- Phase Equilibria and Thermodynamics
- Analytical Chemistry and Chromatography
- Subcritical and Supercritical Water Processes
- Crystallization and Solubility Studies
- Thermodynamic properties of mixtures
- Petroleum Processing and Analysis
- Membrane Separation Technologies
- Biodiesel Production and Applications
- Recycling and Waste Management Techniques
- Surface Modification and Superhydrophobicity
- Hydrocarbon exploration and reservoir analysis
- Enhanced Oil Recovery Techniques
- Lubricants and Their Additives
- Chemical Thermodynamics and Molecular Structure
- Catalytic Processes in Materials Science
- Catalysis and Hydrodesulfurization Studies
Islamic Azad University, Marvdasht
2018-2025
Abstract Mebeverine hydrochloride is an important drug to treat irritable bowel syndrome. The solubility of this in supercritical carbon dioxide was measured at temperatures from 35 65 °C and pressures 12 30 MPa. Results were between 2.16 30.2 ppm by mole. data correlated with density‐based models (K‐J, MST, Chrastil, Garlapati Madras, Bartle et al., Sparks al.) equations state (Peng‐Robinson, Soave, Estévez al. models). mean relative deviation corrected correlation coefficient used assess...
In this study, the solubility of mesalazine in supercritical carbon dioxide with and without cosolvent was carried out for first time at different temperatures pressure values ranging from 308 to 338 K 12 30 MPa, respectively. The determined experimental molar solubilities were range 4.41 × 10-5 9.97 (308 K), 3.9 13.1 (318 3.4 16 (328 K) 3.3 18.4 (338 K). Meanwhile, using 2% dimethyl sulfoxide as 28.22 36.2 26.07 51.41 25.02 69.07 25.86 82.6 A novel association model employed simulate data...
The low solubility of drugs is one the main problems and significant challenges pharmaceutical industry, which faces many limitations in development products. In this research, for first time, erlotinib hydrochloride anti-cancer drug, supercritical carbon dioxide was determined at different temperatures range 308-338K 120-300bar. obtained 1.20×10-6-2.12×10-5. correlation data with Peng-Robinson's equation state four semi-empirical models based on density including (Chrastil, Bartle et al.,...
Supercritical fluid-based methods have been receiving increasing popularity in the production of pharmaceutical nanoparticles due to their ability control size and distribution particles offer high purity products.
This paper aims to study the effect of different aqueous phases including deionized water (D.W), seawater (S.W), and carbonated (C.W) on oil recovery asphaltene precipitation during waterflooding in core samples from Azadegan field, Ahvaz, Iran. In this regard, we present outcomes a series coreflood experiments local reservoir aspects. Besides, mathematical model using PC-SAFT EoS was applied at pressures predict area temperature. The extracted crude added Saltrol® 220 prepare synthetic with...