Results 41 to 50 of about 14,435,632 (168)

Solubility of Bosentan in Polyethylene Glycol 400 + Water Mixtures: Experimental and Mathematical Computations [PDF]

Pharmaceutical Sciences, 2023
Background: To discover the optimal solvent amounts for using in a particular application, it is vital to achieve some useful information in regard with suitable neat or mixed solvent and drugs equilibrium solubility in them.
Parisa Jafari, Elahahe Rahimpour, Abolghasem Jouyban   +2 more
doaj   +1 more source

Solubility and solution thermodynamics of raloxifene hydrochloride in various (DMSO + water) compositions

Alexandria Engineering Journal, 2022
The solubility of the poorly soluble drug raloxifene hydrochloride (3) in binary {dimethyl sulfoxide (DMSO) (1) + water (2)} mixtures have been recorded at several temperatures under atmospheric pressure.
Mohammad Alyamani, Sultan Alshehri, Prawez Alam, Shahid Ud Din Wani, Mohammed M. Ghoneim, Faiyaz Shakeel   +5 more
doaj   +1 more source

Solubility and Apparent Specific Volume of Sucrose in Some Aqueous Polyethylene Glycol Mixtures at 298.2 K [PDF]

Pharmaceutical Sciences, 2018
Background: Sucrose is the most widely used sweetener in food and pharmaceuticals. Quantitative solubility values of this excipient in aqueous polyethylene glycol (PEG) mixtures is not abundant.
Dario A Tinjaca, Maria M Muñoz, Elaheh Rahimpour, Abolghasem Jouyban, Fleming Martinez, William E Acree Jr   +5 more
doaj   +1 more source

Physical Properties of MEA + Water + CO2 Mixtures in Postcombustion CO2 Capture: A Review of Correlations and Experimental Studies

Journal of Engineering, Volume 2020, Issue 1, 2020., 2020
The knowledge of physicochemical properties of a mixture of amine, water, and CO2 is beneficial in evaluating the postcombustion CO2 capture process and process equipment design. This study reviews the literature of density, viscosity, and surface tension measurements with the evaluated measurement uncertainties and proposed correlations for ...
Sumudu S. Karunarathne, Dag A. Eimer, Lars E. Øi, Hidetaka Noritomi   +3 more
wiley   +1 more source

Density and Speed of Sound of Diethylene Glycol Monoethyl Ether + Propylene Glycol at T = (288.15–318.15) K [PDF]

Iranian Journal of Chemistry & Chemical Engineering, 2020
Thedensity(ρ) and speed of sound (u)of the binarymixture (diethylene glycol monoethyl ether (carbitol) + propylene glycol (PG)) have been reported at T= (288.15, 298.15, 308.15 and 318.15) K.
Mohammad Barzegar Jalali, Abolghasem Jouyban, Hemayat Shekari, Seyyedeh Narjes Mirheydari   +3 more
doaj   +1 more source

Excess Molar Volumes and Viscosities for the Binary Mixtures of n‐Octane, n‐Decane, n‐Dodecane, and n‐Tetradecane with Octan‐2‐ol at 298.15 K

Journal of Thermodynamics, Volume 2013, Issue 1, 2013., 2013
Experimental values of densities (ρ) and viscosities (η) in the binary mixtures of n‐octane, n‐decane, n‐dodecane, and n‐tetradecane with octan‐2‐ol are presented over the whole range of mixture composition at T = 298.15 K. From these data, excess molar volume (VmE), deviations in viscosity (Δη), and excess Gibbs free energy of activation ΔG∗E have ...
Arvind R. Mahajan, Sunil R. Mirgane, M. A. Rosen   +2 more
wiley   +1 more source

Significant Increase in the Solubility of Celecoxib in Presence of Some Deep Eutectic Solvents as Novel Sustainable Solvents and the Thermodynamic Analysis of These Systems [PDF]

Pharmaceutical Sciences, 2020
Background: Deep eutectic solvents (DESs) exist a wide variety of potential and existing applications. Based on the fact that the choline chloride (ChCl) is a complex B vitamin and widely used as food additive, the choline-based DESs are generically ...
Hemayat Shekaari, Masomeh Mokhtarpour, Fereshteh Mokhtarpour, Saeid Faraji, Fleming Martinez, Mohammed Taghi Zafarani-Moattar   +5 more
doaj   +1 more source

Modelling the effects of ethanol on the solubility of the proteinogenic amino acids with the NRTL, Gude and Jouyban-Acree models

Fluid Phase Equilibria, 2018
Abstract The addition of organic solvents, such as ethanol, to molecules in solution is an effective process for crystallization and is used in industrial settings (i.e. pharmaceutical production, downstream processing, etc.). In this study, we use solubility data of all proteinogenic α-amino acids in binary ethanol/water systems to model their ...
Bowden, Nathan A., Sevillano, David Mendez, Sanders, Johan P.M., Bruins, Marieke E.   +3 more
openaire   +2 more sources

Solubility of clonazepam and diazepam in binary and ternary mixtures of polyethylene glycols 400 or 600, propylene glycol and water at 298.2K - experimental data and modeling [PDF]

Journal of the Serbian Chemical Society, 2014
Experimental molar solubilities of clonazepam and diazepam in binary and ternary mixtures of polyethylene glycols (PEGs) 400 or 600, propylene glycol (PG) and water (138 data points) along with the density of the saturated solutions at 298.2K ...
Bastami Zahra, Soltanpour Shahla, Panahi-Azar Vahid, Jouyban Abolghasem   +3 more
doaj   +1 more source

Thermodynamic properties of binary mixtures of terpenes and 1-propanol in the temperature range from 288.15 to 323.15 K at atmospheric pressure [PDF]

Hemijska Industrija
Terpenes are the most abundant class of chemical compounds present in essential oils. They are considered green solvents, and come from natural sources such as plants, citrus fruits, but also from tree leaves or pinecones.
Đorđević Ivona A., Grozdanić Nikola D., Kijevčanin Mirjana Lj., Radović Ivona R.   +3 more
doaj   +1 more source